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Fertilizers -- Oklahoma

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• Fertilizers
• Fertilizers -- United States
• Oklahoma

• Fertilizers -- Oklahoma -- Experiments
• Potassium fertilizers -- Oklahoma

• Consumption of fertilizer materials and grades in Oklahoma (Oklahoma Agricultural Experiment Station, 1943), by Horace James Harper (page images at HathiTrust; US access only)
• Commercial fertilizers for Oklahoma crops (Oklahoma Agricultural Experiment Station, 1944), by Horace James Harper (page images at HathiTrust; US access only)
• Fertilizer recommendations for Oklahoma crops (Oklahoma Agricultural Experiment Station, 1947), by Horace James Harper (page images at HathiTrust; US access only)
• Fertilizer recommendations for 1948 Oklahoma crops (Oklahoma Agricultural Experiment Station, 1948), by Horace James Harper (page images at HathiTrust; US access only)
• Fertilizer recommendations for Oklahoma crops (Oklahoma Agricultural Experiment Station, 1949), by Horace James Harper (page images at HathiTrust; US access only)

• A fertilizer study on the brown soil of the Red Prairies (Oklahoma Agricultural and Mechanical College, Agricultural Experiment Station, 1929), by H. F. Murphy (page images at HathiTrust)
• Fertility studies on Kirkland soil (Oklahoma Agricultural and Mechanical College, Agricultural Experiment Station, 1929), by H. F. Murphy (page images at HathiTrust)

• Potassium in Oklahoma soils : and crop response to potash fertilizer (Oklahoma Agricultural Experiment Station, 1950), by Horace James Harper (page images at HathiTrust; US access only)

Items below (if any) are from related and broader terms.

• Chemistry and Technology of Fertilizers (second printing; New York: Reinhold Pub. Corp.; London: Chapman and Hall, 1963), ed. by Vincent Sauchelli (page images at HathiTrust)
• The Farm That Won't Wear Out (1913), by Cyril G. Hopkins
  • PDF at soilandhealth.org
  • Gutenberg text
• Soils and Fertilizers (third edition; New York: J. Wiley and Sons; London: Chapman and Hall, 1942), by Firman E. Bear
  • page images at HathiTrust; US access only
  • multiple formats at archive.org
• Peat and Its Uses, As Fertilizer and Fuel (New York: O. Judd and Co., c1866), by Samuel W. Johnson
  • multiple formats at Google
  • multiple formats at archive.org
• Technical communication of the Commonwealth Bureau of Soil Science. (Commonwealth Agricultural Bureau, 1947), by Commonwealth Bureau of Soil Science and Commonwealth Agricultural Bureaux (page images at HathiTrust)
• Report. ([s.l.], 1953), by Tennessee Valley Authority. Division of Agricultural Relations (page images at HathiTrust)
• The fertilizer industry. (Govt. print. off., 1916), by United States Federal Trade Commission (page images at HathiTrust)
• Report of the Federal trade commission on the fertilizer industry. (Govt. print. off., 1923), by United States Federal Trade Commission (page images at HathiTrust)
• Peat and its uses, as fertilizer and fuel. (O. Judd & Company, 1866), by Samuel W. Johnson (page images at HathiTrust)
• Phosphoric acid, phosphates, and phosphatic fertilizers (Chemical catalog Co., 1927), by William Henry Waggaman and Henry Wyatt Easterwood (page images at HathiTrust)
• Mining and manufacture of fertilizing materials and their relation to soils (D. Van Nostrand company, 1918), by Strauss Leonidas Lloyd (page images at HathiTrust)
• Report on the fertilizer industry. August 19, 1916. (Govt. print. off., 1916), by United States Federal Trade Commission (page images at HathiTrust)
• Phosphoric acid, phosphates and phosphatic fertilizers (Reinhold Pub. Corp., 1952), by William Henry Waggaman (page images at HathiTrust)
• An essay on the food of plants and the renovation of soils. ([Oquawka, Ill., 1933), by Jan Ingenhousz (page images at HathiTrust)
• For Better crops. ([Issued by the I. H. C. service bureau, International harvester company of America (incorpated), 1911), by J. E. Buck, M. R. D. Owings, Thomas Shaw, Leon Wilson Chase, Waldo Franklin Brown, Joseph E. Wing, P. G. Holden, W. M. Hays, and Cyril G. Hopkins (page images at HathiTrust)
• The natural laws of husbandry (Walton & Maberly, 1863), by Justus Liebig and John Blyth (page images at HathiTrust)
• Principles and practice of agricultural analysis; a manual for the study of soils, fertilizers, and agricultural products; for the use of analysists, teachers, and students of agricultural chemistry. (The Chemical publishing co., 1906), by Harvey Washington Wiley (page images at HathiTrust)
• Soil management (J.W. Wiley & Sons; [etc., etc.], 1924), by Firman E. Bear (page images at HathiTrust)
• Soils and soil management (McGraw-Hill Book Company, inc., 1941), by A. F. Gustafson (page images at HathiTrust)
• Using and managing soils. (McGraw-Hill Book Co., 1948), by A. F. Gustafson (page images at HathiTrust)
• The chemistry of soils and fertilizers (The Chemical Publishing Co., 1899), by Harry Snyder (page images at HathiTrust)
• Soils and fertilizers (Macmillan, 1908), by Harry Snyder (page images at HathiTrust)
• Instruction for the analysis of soils (W. Blackwood and sons, 1855), by Jas. F. W. Johnston (page images at HathiTrust)
• Theory and practice in the use of fertilizers (Wiley;, 1929), by Firman E. Bear (page images at HathiTrust)
• A muck manual, for farmers. (Bixby and Whiting, 1843), by Samuel L. Dana (page images at HathiTrust)
• Soil fertility and fertilizers (The Chemical publishing co.; [etc., etc.], 1912), by James Edward Halligan (page images at HathiTrust)
• Die ernährung der pflanzen und die statik des landbaues. (J. G. Calve, 1841), by Franz Xaver Wilhelm von Hlubek (page images at HathiTrust)
• Soil fertility and permanent agriculture (Ginn, 1910), by Cyril G. Hopkins (page images at HathiTrust)
• Fertilizer resources of the United States. ([Govt. print. off.], 1912), by United States. Dept. of Agriculture, Frank K. Cameron, and United States. Bureau of Soils (page images at HathiTrust)
• The school of chemical manures; or, Elementary principles in the use of fertilizing agents. (H. C. Baird, 1872), by Georges Ville and A. A. Fesquet (page images at HathiTrust)
• Fertilizers; the source, character and composition of fertilizer materials, and suggestions as to their use (The Macmillan company, 1926), by Edward Burnett Voorhees and Sidney Burritt Haskell (page images at HathiTrust)
• Modern high farming. A treatise on soils, plants, and manures (C.E. Bartholomew, 1886), by Francis Wyatt (page images at HathiTrust)
• A practical treatise on pure fertilizers; and the chemical conversion of rock guanos, marlstones, coprolites, and the crude phosphates of lime and alumina generally, into various valuable products. (D. Van Nostrand, 1872), by Campbell Morfit (page images at HathiTrust)
• The effect of large applications of commercial fertilizers on carnations ([Urbana?, 1916), by Fred Weaver Muncie (page images at HathiTrust)
• A study of influence of fertilizers on the vitamin-B content of wheat ... ([Columbus, 1927), by Charles Henry Hunt (page images at HathiTrust)
• Bread from stones. (A. J. Tafel, 1894), by Julius Hensel (page images at HathiTrust)
• Über düngung im forstlichen betriebe (J. Neumann, 1906), by Maximilian Helbig (page images at HathiTrust; US access only)
• World conditions as to mineral raw materials for the fertilizer industry. Addresses delivered at the meeting of the Institute of politics at Williamstown, Mass., August 12-14, 1926. (Published by the National fertilizer association, 1926), by National Fertilizer Association and Williamstown Institute of politics (page images at HathiTrust)
• Fertilizers: production, consumption, and trade in various foreign countries (Govt. print. off., 1924), by Harry Alfred Curtis and United States. Bureau of foreign and domestic commerce (Dept. of commerce) (page images at HathiTrust)
• Fertilizers : an interpretation of the situation in the United States (Govt. Print. Off., 1917), by Joseph E. Pogue and Smithsonian Institution (page images at HathiTrust)
• Plant nutrition and crop production (University of California Press, 1926), by Edward J. Russell (page images at HathiTrust)
• Die hilfsdüngemittel in ihrer volks- und privatwirthschaftlichen bedeutung. Eine gekrönte preisschrift (F. Bassermann, 1869), by Juliusz Au (page images at HathiTrust)
• Systematische zusammenstellung aller bis jetzt bekannten und anwendbaren dünger-arten, nebst angabe ihrer gewinnung, zubereitung und anwendung. Zusammengestellt und populär bearb. (Verlag der C.F. Müller'schen hofbuchhandlung, 1835), by Franz Damance (page images at HathiTrust)
• Teichdüngung (E. Schweizerbart'sche verlagsbuchhandlung (E. Nägele) g.m.b.h., 1925), by Reinhard Demoll (page images at HathiTrust)
• Grundsätze der ackerbaukunde. (K. Wiegandt, 1855), by Adrien-Etienne-Pierre Gasparin and E. John (page images at HathiTrust)
• Mest en bemesting. (W. E. J. T. Willink, 1912), by Reinhold Heinrich and W. H. Wisselink (page images at HathiTrust)
• Die statik des landbaues in ihrer anwendung auf die Wasserthaleber länderei. (F.A. Eupel, 1856), by C. Kleemann (page images at HathiTrust)
• Die lehre von den mineralischen düngmitteln, mit besonderor rücksicht auf herrn d.Sprengels neuere analysen der pflanzen und bodenarten, so wie nach eigenen erfahrungen besonders für rationelle landwirthe bearb (J.A. Barth, 1833), by W. A. Lampadius (page images at HathiTrust)
• Das mistbüchlein; oder, Des bauern goldgrube. (H.L. Brönner, 1853), by Johann Metzger (page images at HathiTrust)
• Praktisch-naturgemässe bodenverbesserungskunde für land- und gartenbau. (I. Müller, 1840), by C H Nebbien (page images at HathiTrust)
• Farm soil and its improvement. (E. Bern, limited, 1923), by Edward J. Russell (page images at HathiTrust)
• De ontginning der Nederlandsche heiden en het gebruik der hulpmeststoffen (P. Gouda Quint, 1890), by August Salfeld and Jan Lorié (page images at HathiTrust)
• Der rationelle ackerbau in seiner begründung durch die ergebnisse der neueren naturforschung (G. W. F. Müller, 1856), by C. Schulz-Fleeth (page images at HathiTrust)
• Theorie der pflanzenernährung. Düngerwesen ... (K. Wiegandt, 1854), by Edmund Segnitz (page images at HathiTrust)
• Fertilizers and crops ; or, The science and practice of plant-feeding; a presentation of facts, giving practical methods for using fertilizers in crop growing, with special emphasis on the reasons underlying their use, and on the conditions of their great efficiency (Orange Judd company; [etc., etc.], 1919), by Lucius L. Van Slyke (page images at HathiTrust)
• Versuche über das wachsthum und die ernährung einiger culturpflanzen. Nebst bemerkungen überkünstliche concentrirte düngmittel ... (Gedruckt bei Blum & Vogel, 1855), by Emil Theodor von Wolff (page images at HathiTrust)
• The laws, rules and regulations governing the analysis, manufacture, sale and inspection of fertilizer, fertilizer materials and cotton seed meal in the state of Georgia. With footnotes and court citations. ([Atlanta, 1929), by Georgia and Georgia. Department of Agriculture (page images at HathiTrust)
• Summary of phosphorus research in the United States relating to soils and fertilizers. (National Soil and Fertilizer Research Committee, Soils Divisions, Bureau of Plant Industry, Soils and Agricultural Engineering], 1950), by National Phosphorus Research Work Group (page images at HathiTrust)
• Praktische kohlensäuredüngung in gärtnerei und landwirtschaft (J. Springer, 1927), by Erich Reinau (page images at HathiTrust; US access only)
• L'emploi des engrais chimiques en sylviculture. Résultat des expériences. (F. van Buggenhoudt, 1910), by N I Crahay, Joseph Durioux, and 6th International congress of forestry experimental stations (page images at HathiTrust; US access only)
• Forstliche anbauversuche, insbesondere düngungsversuche... (P. Parey, 1927), by Hans Friedrich Sachsse (page images at HathiTrust; US access only)
• Substitutes for scarce materials. (U.S. Department of Agriculture, 1942), by United States Department of Agriculture (page images at HathiTrust)
• The fertility of the land: a summary sketch of the relationship of farm-practice to the maintaining and increasing of the productivity of the soil. (The Macmillan company, 1909), by Isaac Phillips Roberts (page images at HathiTrust)
• First principles of soil fertility (Orange Judd company; [etc., etc.], 1909), by Alfred Vivian (page images at HathiTrust)
• Should fertilizer production be subsidized? An analysis of the National soil fertility act of 1947--S. 1231 and H. R. 3421. (New York, 1947), by Richard Bradfield (page images at HathiTrust)
• Artificial fertilizers in modern agriculture. (H.M. Stationery Off., 1931), by Edward J. Russell (page images at HathiTrust)
• Zusammensetzung und futterwert von heu und grummet : (Nach untersuchungen am Agrikulturchemischen laboratorium in Weihenstephan) (P. Parey, 1912), by Joseph Ahr (page images at HathiTrust; US access only)
• Fertilizers in the postwar national economy. (National planning association, 1945), by National planning association (page images at HathiTrust)
• Annual reports of Department of agriculture. Bureau of chemistry and soils (Washington, 1928), by United States. Bureau of Chemistry and Soils (page images at HathiTrust)
• Mémoire sur la chimie et la physiologie végétales et sur l'agriculture. (Hayez, 1849), by Henri Pierre Jacques Le Docte (page images at HathiTrust)
• Some features in the occurance of marl noted during the field season of 1925 : [thesis, Master of Science] (1926), by James F. Pepper and University of Michigan. School of Forestry and Conservation (page images at HathiTrust; US access only)
• Food at the grass roots : the Nation's stake in soil minerals. (Dept. of Agricultural Relations, Tenn. Valley Authority, 1947), by Tennessee Valley Authority. Dept. of Agricultural Relations (page images at HathiTrust)
• Proceedings of the ... rep. (National Fertilizer Association, in the 20th century), by National Joint Committee on Fertilizer Application and National Fertilizer Association (1925-1955) (page images at HathiTrust)
• Fertilizers : the source, character, and composition of natural, home-made and manufactured fertilizers and suggestions as to their use for different crops and conditions (Macmillan, 1910), by Edward B. Voorhees (page images at HathiTrust)
• The treatment and utilisation of sewage (Macmillan and Co., 1887), by W. H. Corfield and Louis Coltman Parkes (page images at HathiTrust)
• The soil, stable manure, green manure, commercial fertilizer, soil drainage, tillage, silos and silage. (International Textbook Company, 1911), by International Library of Technology (page images at HathiTrust)
• Commercial vegetables. Vol. I (International Textbook Co., 1913), by International Correspondence Schools (page images at HathiTrust)
• Recueil d'instructions économiques. (M. de Massac, 1779), by Pierre-Louis de Massac and Charles C. Miller Memorial Apicultural Library (page images at HathiTrust)
• The natural laws of husbandry. (D. Appleton and company, 1863), by Justus Liebig and John Blyth (page images at HathiTrust)
• Fertilizer experiments : methods of application and effect on germination, early growth, hardiness, root growth, lodging, maturity, quality and yield (Agricultural Experiment Station of the University of Wisconsin, 1925), by E. Truog (page images at HathiTrust)
• Grundlagen der wiesen-düngung nach ergebnissen von dauerversuchen in Weihenstephan, unter mitwirkung von professor dr. Chr. Mayr ... hrsg. von professor dr. Ahr. (Druck v. dr. F.P. Datterer & cie. (A. Sellier), 1919), by Chr Mayr and Joseph Ahr (page images at HathiTrust)
• Traité des amendements et des engrais (La Librarie Agricole de Mme Beuve Bouchard-Huzard, 1848), by Pierre Joigneaux (page images at HathiTrust)
• Fertilizers for greenhouse and garden crops (The A. T. De La Mare Company, 1929), by Alexander Laurie and J. B. Edmond (page images at HathiTrust)
• Productive farming; or, A familiar digest of the recent discoveries of Liebig, Johnston, Davy, and other celebrated writers on vegetable chemistry; showing how the results of tillage might be greatly augmented. (D. Appleton & Co., 1843), by Joseph A. Smith (page images at HathiTrust)
• Chemical field lectures for agriculturalists (C. M. Saxton, 1854), by Julius Adolph Stöckhardt and James E. Teschemacher (page images at HathiTrust)
• Nonmetallic minerals needed for national defense. 1, Fertilizer materials (U.S. Bureau of Mines, 1941), by Bertrand L. Johnson and United States Bureau of Mines (page images at HathiTrust)
• Nonmetallic minerals needed for national defense. [Part] 4, Building materials (U.S. Bureau of Mines, 1941), by Leo J. O'Neill and United States Bureau of Mines (page images at HathiTrust)
• Greensand (U.S. Bureau of Mines, 1934), by Paul M. Tyler (page images at HathiTrust)
• Food for plants. (New York, 1910), by William S. Myers (page images at HathiTrust)
• Food for plants. ([W. S. Myers, 1905), by William S. Myers and Joseph Harris (page images at HathiTrust)
• Food for plants. ([s.n., 1922), by William S. Myers (page images at HathiTrust)
• Die Ernährung der landwirtschaftl. Kulturpflanzen. (P. Parey, 1921), by Wilhelm Schneidewind (page images at HathiTrust)
• Fertilizers, their source, purchase and use; an elementary treatise for the use of farmers and fruitgrowers (Citrograph Book Press, 1903), by Carroll Bradford Smith (page images at HathiTrust)
• The manual of manures. ("Country life" [etc.], 1916), by Henry Vendelmans (page images at HathiTrust)
• Untersuchungen über den einfluss intensiver bodenbearbeitung auf hohenlübbichower und biesenthaler sandböden; ein versuch zur ursächlichen klärung waldbaulicher fragen durch mitverwendung von bodenkundlichen und bakteriologischen untersuchungsmethoden (J. Neumann, 1926), by Walter Wittich (page images at HathiTrust; US access only)
• Die künstlichen düngemittel im getreide-, futter- und handelsgewächsbau mit besonderer berücksichtigung der phosphate. (P. Parey, 1893), by Max Barth (page images at HathiTrust)
• Ist die statische berechnung heute noch angebracht? Untersuchungen über statische berechnungen bei hessischen betrieben ... (Buchdr. Heppeler & Meyer, 1907), by Gustav Lung (page images at HathiTrust; US access only)
• Lehrbuch der agrikulturchemie (Gebrüder Borntraeger, 1927), by Emil Haselhoff and E. Blanck (page images at HathiTrust; US access only)
• Bücherverzeichnis von Paul Parey in Berlin; nebst einer Abhandlung von Max Maercker über die Frage: Stallmist oder Kunstdünger? ([Berlin, 1890), by Paul Parey (page images at HathiTrust)
• Les engrais chimiques applicables à la canne à sucre (Impr. de l'École centrale, 1882), by Edmond Riffard (page images at HathiTrust)
• Les engrais de la vigne (Coulet et fils; [etc., etc.], 1905), by Camille Michaut and V. Vermorel (page images at HathiTrust)
• Chemical manures. Agricultural lectures delivered at the experimental farm at Vincennes, in the year 1867. (Plantation publishing company, 1871), by Georges Ville (page images at HathiTrust)
• Les engrais du sol. Moyens de reconnaître si une terre ǎ besoin d'engrais (Librairie agricole de la maison rustique [etc.], 1910), by S. Castex (page images at HathiTrust)
• Untersuchungen über zusammensetzung und düngebedürfnis bestimmter typischer bodenarten Thüringens und über die wirksamkeit der im geflügeldünger enthaltenen pflanzennährstoffe auf diesen böden ... (K. Hof- und universitätsbuchdruckerei von Dr. C. Wolf & sohn, 1904), by Gustav Adolf Wendler (page images at HathiTrust)
• Praktische Düngerlehre mit einer Einleitung über die allgemeinen Nährstoffe der Pflanzen und die Eigenschaften des Kulturbodens ... (P. Parey, 1889), by Emil Theodor von Wolff (page images at HathiTrust)
• Wolffs düngerlehre, mit einer einleitung über die allgemeinen nährstoffe der pflanzen und die eigenschaften des kulturbodens. Gemeinverständlicher leitfaden der agrikultur-chemie. (P. Parey, 1920), by Emil Theodor von Wolff and H. C. Müller (page images at HathiTrust)
• Experiments with fertilizers. (N.C. State Horticultural Society), by North Carolina State Horticultural Society. Experiment Farm (page images at HathiTrust)
• Les engrais chimiques entretiens agricoles donnés au champ d'expériences de Vincennes dans la saison de 1867. (Librairie agricole, 1898), by Georges Ville (page images at HathiTrust)
• An essay on calcareous manures (J.W. Randolph, 1852), by Edmund Ruffin (page images at HathiTrust)
• Principles of profitable farming. (German Kali Works, 1903), by German Kali Works (page images at HathiTrust)
• De hedendaagsche en toekomstige stikstofbronnen voor onze culturgewassen. (H.P. ter Braak, 1906), by J. C. de Ruijter de Wildt (page images at HathiTrust)
• Talks on manures. A series of familiar and practical talks between the author and the deacon, the doctor, and other neighbors, on the whole subject of manures and fertilizers. (Orange Judd Co., 1878), by Joseph Harris (page images at HathiTrust)
• Raubbau und ersatzwirtschaft auf norddeutschem sandboden ... (Druck von E. Ebering, 1902), by Kurt Hillmann (page images at HathiTrust)
• Crops and methods for soil improvement (The Macmillan Company, 1912), by Alva Agee (page images at HathiTrust)
• Fertilisers as an aid to profitable farming ... (McGlashan, Gregory & Co., printers, 1917), by George W. Campbell Arnott (page images at HathiTrust)
• Les engrais, les ferments de la terre (Rueff et cie., 1895), by Pierre Paul Dehérain (page images at HathiTrust)
• Engrais (J.-B. Baillière et fils, 1903), by Charles Victor Garola (page images at HathiTrust)
• L'épuissement du sol et les récoltes; le fumier de ferme et les engrais complementaires (Hachette, 1889), by L. Grandeau (page images at HathiTrust)
• Fertilizers : where the materials come from : where to get them in the cheapest form : how to compound formulas, etc., etc. (Rand, 1886), by James John Howard Gregory (page images at HathiTrust)
• Fertilizers; The source, character and composition of natural, Home-made and manufactured fertilizers; and suggestions as to their use for different crops and conditions, by Edward B. Voorhees. (Macmillan Company, 1898), by Edward B. Voorhees (page images at HathiTrust)
• Fertilizers; the source, character and composition of natural, home-made and manufactured fertilizers, and suggestions as to their use for different crops and conditions (The Macmillan company, 1916), by Edward B. Voorhees and John Hering Voorhees (page images at HathiTrust)
• Die künstlichen düngemittel. Ein handbuch für fabrikanten künstlicher düngemittel, landwirte, zuckerfabrikanten, gewerbetreibende und kaufleute. (A. Hartleben's verlag, 1920) (page images at HathiTrust)
• Bemesting veldvruchten-, groenteen ooftteelt op zandgrond; met medewerking van vele deskundigen. (Uitgegeven vanwege den Boerenbond, 1908), by H. W. Roes (page images at HathiTrust)
• Die käuflichen Düngestoffe ihre Zusammensetzung, Gewinnung und Anwendung. (Parey, 1911), by A. Rümpler (page images at HathiTrust)
• Sugar beet culture. (German kali works, 1909), by Henry Augustus Huston and German Kali Works (page images at HathiTrust)
• The feeding of crops and stock; an introduction to the science of the nutrition of plants and animals (E. P. Dutton & co., 1911), by Daniel Hall (page images at HathiTrust)
• Farm fertility (Harper & brothers, 1923), by Sidney Burritt Haskell (page images at HathiTrust; US access only)
• Soils and fertilizers (The Macmillan company, 1917), by T. L. Lyon (page images at HathiTrust)
• The Soil of the farm (Orange Judd Co., 1883), by J. B. Sir Lawes (page images at HathiTrust)
• The effect of soil type and fertilizer treatment on the composition of the soybean plant (Soils Department, 1928), by Russell Hayden Austin (page images at HathiTrust)
• Die behandlung und anwendung des stalldüngers. (P. Parey, 1903), by Albert Stutzer (page images at HathiTrust)
• Plant products and chemical fertilizers (D. Van Nostrand, 1919), by S. Hoare Collins (page images at HathiTrust)
• Plant products (Bailliere, Tindall and Cox, 1926), by S. Hoare Collins and George Redington (page images at HathiTrust)
• The utility of sulphate of ammonia in agriculture. (Sulphate of Ammonia Committee, 1899), by James Muir (page images at HathiTrust)
• Der Stalldünger, seine zweckmässigste Behandlung und Verwendung ... (E. Ulmer, 1892), by Otto Geibel (page images at HathiTrust)
• Die Ernährung der landwirtschaftl. Kulturpflanzen. Lehrbuch auf der Grundlage wissenschaftlicher Forschung und praktischer Erfahrung (P. Parey, 1915), by Wilhelm Schneidewind (page images at HathiTrust; US access only)
• Die düngung der wichtigsten tropischen culturpflanzen. Eine kurze Düngerlehre (F. Cohen, 1891), by Albert Stutzer (page images at HathiTrust)
• Simples notions sur les engrais chímiques, guide pour l'achat et l'emploi. (Libraries de progrès agricole et viticole, 1888), by V. Vermorel (page images at HathiTrust)
• Dünger und düngen. Anleitung zur praktischen verwendung von stall -und kunstdünger. (P. Parey, 1922), by Reinhold Heinrich and Otto Nolte (page images at HathiTrust; US access only)
• Leitfaden der gesamten Düngerlehre und Statik des Landbaues. (P. Cohen (M. Berliner), 1892), by Joachim Christian Eduard Heiden and Hermann Gräfe (page images at HathiTrust)
• Besteht ein einfluss der düngesalze auf die verkrustung? ... (Buchdr. W. Kempf, 1912), by Hugo Hessler (page images at HathiTrust; US access only)
• Les matières fertilisantes : engrais min9eraux, v9eg9etaux et animaux, solides, liquides, naturels et artificiels (L. Hachette, 1862), by Gustave Heuz9e (page images at HathiTrust)
• Fertilizing field and garden. (Printed by Vardon and Pritchard, 1901), by Friedrich Edouard Heinrich Wulf Krichauff (page images at HathiTrust; US access only)
• Die frage der künstlichen düngung mit besonderer berücksichtigung der phosphorsäure-düngung in den nationalstaaten des ehemaligen Österreich-Ungarn vor dem kriege und heute (C. Fromme, 1920), by H. Lipschütz (page images at HathiTrust; US access only)
• Crop growing and crop feeding; a book for the farm, garden and orchard, with special reference to the practical methods of using commercial fertilizers therein. (The Farmer Company, 1901), by W. F. Massey (page images at HathiTrust)
• Les engrais (Firmin-Didot, 1891), by A. Müntz, A. Ch. Girard, and Adam Charles Girard (page images at HathiTrust)
• Die stickstoffdüngung der landwirthschaftlichen kulturpflanzen (P. Parey, 1892), by Paul Wagner and R. Dorsch (page images at HathiTrust)
• Fertilizer consumption in the United States. (The National Fertilizer Association, 1937), by Herbert Willett (page images at HathiTrust)
• Chemical fertilizers and parasiticides (Baillière, Tindall and Cox, 1920), by Sidney Hoare Collins (page images at HathiTrust; US access only)
• Results of field experiments with various fertilizers. (Govt. Print. Off., 1883), by W. O. Atwater (page images at HathiTrust)
• The fertility of the soil; being the seventeenth Robert Boyle lecture delivered before the Oxford University Junior Scientific Club on the 3rd of June, 1910 (H. Frowde; [etc., etc.], 1911), by Daniel Hall (page images at HathiTrust)
• Manuring for higher crop production. (The University press, 1916), by Edward J. Russell (page images at HathiTrust; US access only)
• Some of the principles which should determine compensation for the use of foods and manures; a lecture delivered before the Newcastle Farmers' Club on February 26, 1898 (Vinton & Co., 1898), by Robert Warington (page images at HathiTrust)
• Die kalk- und magnesiadüngung. (P. Parey, 1910), by D. Meyer (page images at HathiTrust; US access only)
• L'agriculture et le phosphate de chaux : notice sur les travaux et sur les recherches (A. Ponsot et P. Brodard, 1877), by Charles de Molon (page images at HathiTrust)
• Die Kalidüngung auf leichtem boden : ein wort der erfahrung an seine berufsgenossen (P. Parey, 1894), by Schultz-Lupitz (page images at HathiTrust)
• The century in phosphates and fertilizers. A sketch of the South Carolina phosphate industry. (Presses of Lucas-Richardson Lithograph & Printing Co., 1904), by Philip E. Chazal (page images at HathiTrust)
• Food for plants. (New York, 1907), by William S. Myers (page images at HathiTrust; US access only)
• Düngungsfragen. (P. Parey, 1894), by Paul Wagner (page images at HathiTrust; US access only)
• Lohnendster Ackerbau bei billigster Düngung; die Stalldüngerwirthschaft und der vom Stalldünger unabhängige Betrieb (Nutzviehlose Wirthschaft) ... (Moriell, 1903), by Hermann Droop (page images at HathiTrust; US access only)
• Lehrbuch der düngerlehre : zum gebrauch bei vorlesungen an den höheren landwirthschaftlichen ... (P. Cohen, 1879), by Eduard Heiden (page images at HathiTrust)
• The functions of paper mulch in pineapple culture. (Hawaiian Pineapple Co., 1926), by William John Hartung and Hawaiian Pineapple Co (page images at HathiTrust)
• Tagesfragen aus dem modernen Ackerban. (P. Parey, 1909), by Kurt Heinrich Theodor Rümker (page images at HathiTrust)
• Four essays written by students at Wisley, 1913 ... (Printed by Spottiswoode & co. ltd., 1913), by Royal Horticultural Society (Great Britain), G. Fox Wilson, J. O. Pritchard, D. E. Nicholson, and Alexander Dickson (page images at HathiTrust; US access only)
• Über das mass der ausnutzung der in form von künstlichen düngemitteln gegebenen nährstoffe durch frühreife, mittelspäte und spätreife kartoffeln ... (Buchdr. von H.L. Scheid, 1904), by Hans i. e. Johann Maria Georg Franz Hoffmann (page images at HathiTrust; US access only)
• Die Düngung der Obstbäume. ([Gelnhausen?, 1906), by A. Wagner (page images at HathiTrust)
• The cultivation of citrus fruits; a short treatise with special reference to fertilization. (W.S. Myers, 1907), by Joseph Hillman (page images at HathiTrust)
• Soils and fertilizers (The Chemical Publishing Co., 1905), by Harry Snyder (page images at HathiTrust)
• Farm soils, their management and fertilization (J. Wiley, 1927), by Edmund Louis Worthen (page images at HathiTrust)
• Grundzüge der Pflanzenernährungslehre und Düngerlehre (M. & H. Schaper, 1914), by Wilhelm Kleberger (page images at HathiTrust)
• Production et consommation des engrais chimiques dans le monde. (Rome, 1914), by International Institute of Agriculture. Bureau of Agricultural Science and Practice (page images at HathiTrust)
• Ueber den Zusammenhang zwischen Witterung, Boden und Düngung in ihrem Einflusse auf die Quantität und Qualität der Erndten. (C. Flemming, 1868), by Hubert Grouven (page images at HathiTrust)
• Die Entwickelung der Forstdüngungsfrage. Mit einem Anhange: Die Forstdüngungsversuche der Landwirtschaftskammer für die Provinz Sachsen ... (Druck von J. Pässler, 1904), by Alfred Henze (page images at HathiTrust)
• Le contrôle des engrais dans le monde. (Imprimere de l'Institut international d'agricolture [!], 1928), by International Institute of Agriculture and Laurent Prigotard (page images at HathiTrust; US access only)
• Nuevas orientaciones en el cultivo de las tierras. ([Sucesores de Hernando], 1920), by Conrado Granell (page images at HathiTrust; US access only)
• Fertility and fertilizer hints (Chemical Pub. Co., 1911), by James Edward Halligan (page images at HathiTrust)
• Les stimulants radio-actifs en agriculture; leur rôle dans les engrais. (Librairie spéciale agricole [etc., 1922), by Lucien Fournier (page images at HathiTrust)
• Artificial manures; their chemical selection and scientific application to agriculture (Longmans, Green, and co., 1909), by Georges Ville, John Percival, and William Crookes (page images at HathiTrust)
• Trattato completo teoretico e pratico dei mezzi di miliorare i terreni e degli ingrassi. (F. Rusconi, 1831), by M. Martin (page images at HathiTrust)
• Fertilisers and manures. (New York, 1910), by Daniel Hall (page images at HathiTrust)
• Manures, their composition, preparation, and action upon soils; with the quantities to be applied. Being a field companion for the farmer. From the French of standard authorities. (Lindsay and Blakiston, 1848), by Campbell Morfit (page images at HathiTrust)
• A practical treatise on manures; from the recent publication of the British Society for the Diffusion of Useful Knowledge (E.S. Jones, 1851), by Society for the Diffusion of Useful Knowledge (Great Britain) (page images at HathiTrust)
• Die Beeinflussung der Hygroskopizität und der Wasserstoffionenkonzentration des Bodens durch künstliche Düngung (1926), by Franz Heinrich (page images at HathiTrust)
• Praktische Düngetafeln, graphische Darstellung und zahlenmässige Angabe des Boden-Nährstoffbedarfs der wichtigsten Kulturpflanzen und Zusammensetzung der wichtigsten Düngemittel. (Parey, 1887), by C. Lierke (page images at HathiTrust)
• Fertilizer resources and requirements of the United States. (Washington, 1952), by United States. Department of Agriculture. Fertilizer Committee (page images at HathiTrust)
• The American fertilizer handbook. (Ware Bros. Corp., 1908) (page images at HathiTrust)
• Der volkswirtschaftliche wert der städtischen fäkalien (G. Braun, 1908), by Oscar Horney (page images at HathiTrust; US access only)
• Soils and fertilizers, for public schools; a discussion upon the nature and treatment of soils and the value of fertilizers (Printed by E.F. Harmon & Company, 1915), by Charles Lorin Quear and Orville Lincoln Boor (page images at HathiTrust)
• The fertility of the land: a summary sketch of the relationship of farm-practice to the maintaining and increasing of the productivity of the soil. (Macmillan, 1904), by Isaac Phillips Roberts (page images at HathiTrust)
• Soils and fertilizers (T. Butterworth, limited, 1926), by A. J. Macself (page images at HathiTrust)
• Frank Mann's soil book; how to double the production of your farm every year ... (Prairie Farmer, 1914), by Frank Irving Mann (page images at HathiTrust)
• A muck manual for farmers. (J. P. Walker, 1851), by Samuel L. Dana (page images at HathiTrust)
• Wie wird schwerer, roher Boden (Neuland) fruchtbar gemacht? : Resultate 14 jähriger Versuche und Untersuchungen (P. Cohen, 1883), by Eduard Heiden and Franz Voigt (page images at HathiTrust)
• Fertility and crop production : a handbook for the student and farmer (S. F. Hinkle, 1925), by Samuel Frank Hinkle (page images at HathiTrust)
• Die Kultur des schweren Bodens : Bearbeitung, Bestellung und Düngung : nach eigenen Feldversuchen mit den passendsten Pflanzen und Sorten (P. Parey, 1897), by Theodor Hoppenstedt (page images at HathiTrust)
• Timely soil topics (The authors, 1919), by Firman E. Bear, Robert Barclay Dustman, Myron Ansel Bachtell, and Joseph Frederick Barker (page images at HathiTrust)
• The American muck book; treating of the nature, properties, sources, history, and operations of all the principal fertilisers and manures in common use, with specific directions for their preparation, preservation, and application to the soil and to crops; as combined with the leading principles of practical and scientific agriculture; drawn from authentic sources, actual experience, and personal observation. (C. M. Saxton, agricultural book publisher, 1852), by D. J. Browne (page images at HathiTrust)
• Indications of food starvation in our cultivated plants : being the results of experiments and observations at the exhperimental station of the Duchy of Anhalt, Bernburg: The Institute for soil and plant cultivation instruction ... Bonn-Poppelsdorf : The agricultural Institute of Goettingen University: The experimental farm, Lauchstd̈t. (Kalisyndikat G.m.b.H., 1913), by Berlin Deutsches Kalisyndikat (page images at HathiTrust)
• Boron in agriculture. (Pacific Coast Borax Company, 1944), by Pacific Coast Borax Company (page images at HathiTrust)
• An essay on calcareous manures (Farmers' register, 1835), by Edmund Ruffin (page images at HathiTrust)
• Untersuchungen über den Stallmist. (W. G. Korn, 1889), by Friedrich Wilhelm Holdefleiss (page images at HathiTrust)
• Conservation and use of organic matter for soil improvement (Orange Judd Publishing Company, Inc., 1943), by Arthur Bishop Beaumont (page images at HathiTrust)
• New method, which teaches how to make vegetable manure, by a course of high fermentation, in fifteen days, without cattle, as good and more durable than farm manure: to appropriate it to the nature of soils and families of plants, and with great economy: it further shows how to prepare vegetable and mineral composts, and contains various processes ... (Stereotyped by Redfield and Savage, 1845), by George Bommer (page images at HathiTrust)
• Plant food; its sources, conservation, preparation and application (Boston, Mass., 1909), by William H. Bowker (page images at HathiTrust)
• Fertilisers and soil improvers : description, application, and comparative value (C. Lockwood and Son, 1927), by William Gardner (page images at HathiTrust)
• The food of crops and how to apply it. (An elementary handbook on the science and practice of manuring) (Vinton, 1895), by Charles Morton Aikman (page images at HathiTrust)
• Praktische düngerlehre mit einer einleitung über die allgemeinen nährstoffe der pfanzen : und die eigenschaften des kulturbodens (P. Parey, 1886), by Emil Theodor von Wolff (page images at HathiTrust)
• Soil ... people, and fertilizer technology (U. S. Govt. Print. Off., 1949), by Tennessee Valley Authority and James Rorty (page images at HathiTrust)
• Lehrbuch der DüngerfabriKation und Anleitung zur chemischen Untersuchung der Handelsdünger (Friedrich Vieweg und Sohn, 1877), by Paul Wagner (page images at HathiTrust)
• Fertilizer and acid plants... (The Insurance press, 1909), by F. E. MacKnight (page images at HathiTrust)
• Farm manures (Orange Judd company; [etc., etc.], 1913), by Charles Embree Thorne (page images at HathiTrust)
• Minor mineral fertilizer materials (U.S. Dept. of the Interior, Bureau of Mines, 1935), by Bertrand Leroy Johnson (page images at HathiTrust)
• Trends in consumption and prices of chemical raw materials and fertilizers (U.S. Dept. of the Interior, Bureau of Mines, 1945), by Oliver Bowles, Ethel M. Tucker, and United States Bureau of Mines (page images at HathiTrust)
• Die wichtigsten Futter- und Düngemittel in ihrer chemischen Zusammensetzung graphisch dargestellt, nebst leichtfasslicher Darlegung ihrer Verwendung für den praktischen Landwirth (Im Selbstverlage der Verfasser, 1889), by Otto Zangemeister and E. von Schwartz (page images at HathiTrust)
• Dünger und Düngen : Anleitungen zur praktischen Verwendung von Stall- und Kunstdünger (Parey, 1892), by Reinhold Heinrich (page images at HathiTrust)
• Die pflege und behandlung des stalldüngers (L. Heege (Oscar Güntzel), 1887), by R Rieger (page images at HathiTrust)
• Die rationelle stalldüngerbehandlung mit rücksicht auf die ergebnisse der neueren diesbezüglichen chemischen und bakteriologischen forschungen ([s.n.], 1899), by Wilhelm Schneidewind (page images at HathiTrust; US access only)
• Die ernährung der landwirtschaftl. kulturpflanzen. Lehrbuch auf der grundlage wissenschaftlicher forschung und praktischer erfahrung (P. Parey, 1922), by Wilhelm Schneidewind (page images at HathiTrust; US access only)
• Die Stickstoffwerke der Badischen Anilin- & Soda- Fabrik und die damit zusammenhängenden Gründungen. (s.n., 1922), by Badische Anilin- & Soda-Fabrik (page images at HathiTrust; US access only)
• Report of experiments on the growth of wheat for the second period of twenty years in succession on the same land (s.n.], 1885), by J. B. Lawes, Joseph Henry Gilbert, Joseph Henry Gilbert, and Rothamsted Experimental Station (page images at HathiTrust)
• Effects of fertilization on growth and foliar nutrients of red alder seedlings (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1987), by M. A. Radwan and Or.) Pacific Northwest Research Station (Portland (page images at HathiTrust)
• Soil testing and plant analysis for fertilizer recommendation, 1970-86 : 141 citations (U.S. Dept. of Agriculture, National Agricultural Library, 1986), by Karl Schneider and National Agricultural Library (U.S.) (page images at HathiTrust)
• Rehabilitating gravel areas with short-hair sedge sod plugs and fertilizer (U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1985), by Raymond D. Ratliff and Calif.) Pacific Southwest Forest and Range Experiment Station (Berkeley (page images at HathiTrust)
• Organic and inorganic amendments affect vegetation growth on an acidic minesoil (U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1982), by William T. Plass and Pa.) Northeastern Forest Experiment Station (Radnor (page images at HathiTrust)
• The U. C. system for producing healthy container-grown plants through the use of clean soil, clean stock, and sanitation (University of California, Division of Agricultural Sciences, Agricultural Experiment Station, Extension Service, 1957), by Kenneth F. Baker and Philip A. Chandler (page images at HathiTrust)
• Better crops with plant food. (Potash/Phosphate Institute., 1923), by Ga.) Potash & Phosphate Institute (Atlanta (page images at HathiTrust)
• Fertilizers; the source, character and composition of natural, home-made and manufactured fertilizers; and suggestions as to their use for different crops and conditions (The Macmillan company, 1912), by Edward B. Voorhees (page images at HathiTrust; US access only)
• Reducing explosive characteristics of ammonium nitrate fertilizer : hearing before the Subcommittee on Commerce, Trade, and Hazardous Materials of the Committee on Commerce, House of Representatives, One Hundred Fourth Congress, first session, May 22, 1995. (U.S. G.P.O. :, 1995), by Trade United States. Congress. House. Committee on Commerce. Subcommittee on Commerce (page images at HathiTrust)
• "Sterility is laid." Prof. Ville's new system of agriculture. An address delivered before the Bedford, N.H., Farmers' club. February 28, 1868. (Printed by C.F. Livingston, 1868), by John A. Riddle and Georges Ville (page images at HathiTrust)
• Peat as a manure substitute ([Berkeley, Calif., 1918), by John S. Burd (page images at HathiTrust)
• A muck manual for farmers: a treatise on the physical and chemical properties of soils; the chemistry of manures; including also the subjects of composts, artificial manures and irrigation. (A.O. Moore, 1858), by Samuel L. Dana (page images at HathiTrust)
• The home mixing of fertilizers and straight fertilizer formulas. (W. S. Myers, 1911), by William S. Myers (page images at HathiTrust)
• The fertility of the land: a summary sketch of the relationship of farm-practice to the maintaining and increasing of the productivity of the soil. (The Macmillan company, 1913), by Isaac Phillips Roberts (page images at HathiTrust)
• The fertility of the land : a summary sketch of the relationship of farm-practice to the maintaining and increasing of the productivity of the soil. (New York, 1911), by Isaac Phillips Roberts (page images at HathiTrust)
• Fertilizers: their source, purchase, and use, written for the use of farmers and fruit growers, with special reference to citrus culture. (Citrograph Book Press, 1911), by Carroll Bradford Smith (page images at HathiTrust)
• Soils and fertilizers (The Macmillan Company, 1912), by Harry Snyder (page images at HathiTrust)
• Food for plants ([s.n.], 1910), by Joseph Harris and William S. Myers (page images at HathiTrust)
• Instructions for the analysis of soils, limestones, and manures (S. B. Shaw, 1856), by Jas. F. W. Johnston (page images at HathiTrust)
• Indications of food starvation in our cultivated plants; being the results of experiments and observations at the Experimental Station of the Duchy of Anhalt, Bernburg; the Institute for Soil and Plant Cultivation Instruction of the Royal Agricultural College, Bonn-Poppelsdorf; the Agricultural Institute of Goettingen University [and] the Experimental Farm, Lauchsthädt. (Potash Institute, 1914), by Kalisyndikat G.M.b.H. (page images at HathiTrust)
• Fertilisers and manures (E. P. Dutton, 1909), by Daniel Hall (page images at HathiTrust)
• Talks on manures : a series of familiar and practical talks between the author and the deacon, the doctor, and other neighbors, on the whole subject of manures and fertilizers (Orange Judd Company, 1900), by Joseph Harris (page images at HathiTrust)
• Ratgeber zur zweckmässigsten kali-düngung (Druck von H. S. Hermann, 1904), by A. Felber and Leopoldshall-Stassfurt Verkaufssyndikat der Kaliwerke (page images at HathiTrust)
• Food for plants. (New York, 1903), by Joseph Harris and S. M. Harris (page images at HathiTrust)
• Noveau manuel complet de la fabrication et de l̕application des engrais, animaux, végétaux et mineraux; ou, Traité théorique et pratique de la nutrition des plantes (Roret, 1864), by Eugène Landrin and Henri Landrin (page images at HathiTrust)
• The manufacture of chemical manures (Scott, Greenwood, 1911), by J. Fritsch and Donald Grant (page images at HathiTrust)
• Química agrícola. ([Buenos Aires, 1908), by F. Reichert and Universidad de Buenos Aires. Centro de Estudiantes de Agronomía y Veterinaria (page images at HathiTrust; US access only)
• Lehrbuch der düngerlehre : Zum gebrauch bei vorlesungen an den höheren landwirtthschaftlichen lehranstalten und zum selbstunterricht (P. Cohen, 1879), by Joachim Christian Eduard Heiden (page images at HathiTrust)
• La nutrition des plantes cultivées (Impr. Vanderdonck-Robyns, 1904), by G. Smets (page images at HathiTrust)
• Wie verhalten sich roh- und reinerträge bei steigender düngung? ... (Buchdr. H. Häuser, 1913), by Jakob Bill (page images at HathiTrust; US access only)
• Are soils containing less than 0.02% SO₃ benefited by special manuring with sulphates? ([Tokyo], 1907), by G. Daikuhara (page images at HathiTrust)
• On the influence of solubility on availability. ([Tokyo], 1907), by G. Daikuhara (page images at HathiTrust)
• Potato fertilizer experiments in California (Division of Agricultural Sciences, University of California, 1954), by Oscar Anthony Lorenz (page images at HathiTrust)
• Fomento de la industria salitrera. (Impr. de los Debates, 1889), by Chile. Ministerio de Hacienda (page images at HathiTrust)
• Bodenpflege und pflanzenbau. Vierzehn vorträge gehalten auf dem V. lehrgang der Deutschen landwirtschafts-gesellschaft für wanderlehrer zu Eisenach vom. 7. bis 13. April 1904. (Deustche landwirtschafts-gesellschaft, 1904), by Deutsche Landwirtschafts-Gesellschaft (page images at HathiTrust; US access only)
• A treatise on manures, their nature, preparation, and application : with a description and use of the most approved British grasses : to which is added a miscellaneous article on farming : with an estimate and description of an example-farm of three hundred acres : illustrated with cuts of farm buildings (R. Baldwin, 1846), by John Donaldson (page images at HathiTrust)
• A treatise on soils and manures, as founded on actual experiences, and as combined with the leading principles of agriculture: in which the theory and doctrines of Sir Humphry Davy, and other agricultural chemists, are rendered familiar to the experienced farmer. (Printed for T. Cadell and W. Davies;, 1818), by Humphry Davy (page images at HathiTrust)
• Les Engrais chimiques, Entretiens agricoles donnés au champ d'expériences de Vincennes. (Paris, in the 19th century), by Georges Ville (page images at HathiTrust; US access only)
• Die düngung mit schwefelsaurem ammoniak und organischen stickstoffdüngern im vergleich zum chilisalpeter. (Deutsche landwirtschafts-gesellschaft, 1903), by Paul Wagner (page images at HathiTrust; US access only)
• Versuche über die stickstoffdüngung der kulturpflanzen unter verwendung von chilisalpeter, ammoniaksalz und kalkstickstoff. (Deutsche landwirtschafts-gesellschaft, 1907), by Paul Wagner, Adolf Münzinger, and Georg Hamann (page images at HathiTrust; US access only)
• Guide pour l'achat et l'emploi des engrais chimiques (Société anonyme des produits chimiques agricoles, 1876), by Henri Joulie and Société anonyme des produits chimiques agricoles (page images at HathiTrust)
• Soils and fertilizers (New York, Macmillan, 1919), by T. L. Lyon (page images at HathiTrust)
• Food for plants. (Myers, 1905), by Joseph Harris (page images at HathiTrust)
• The fertility of the land : a summary sketch of the relationship of farm-practice to the maintaining and increasing of the productivity of the soil (The Macmillan company, 1897), by Isaac Phillips Roberts (page images at HathiTrust)
• Manures and fertilizers; a text-book for college students and a work of reference for all interested in the scientific aspects of modern farming (The Macmillan Company, 1914), by H. J. Wheeler (page images at HathiTrust)
• Egwyddorion gwrteithio (Jarvis & Foster, 1897), by Cadwaladr Bryner Jones (page images at HathiTrust)
• The fertilizer movement during the season 1882-83. With an appendix containing the laws, and rules and regulations established under these laws, for the sale and inspection of fertilizers in the various states. (Guggenheimer & Weil], 1883), by National Fertilizer Association (1883-1887) (page images at HathiTrust)
• Soils and fertilizers (The Macmillan Company, 1916), by Harry Snyder (page images at HathiTrust)
• Fertilizers and crops; or, The science and practice of plant-feeding; a presentation of facts, giving practical methods for using fertilizers in crop growing, with special emphasis on the reasons underlying their use, and on the conditions of their greatest efficiency (Orange Judd company; [etc., etc.], 1919), by Lucius L. Van Slyke (page images at HathiTrust)
• Fabrication de l'acide sulfurique et des engrais chimiques. (Vve Ch. Dunod, 1887), by E. Sorel (page images at HathiTrust)
• Hiryō hen (Yūrindō, 1886), by George Bommer and Raizan Shiga (page images at HathiTrust)
• Elements of agricultural chemistry in a course of lectures for the Board of Agriculture. To which is added A treatise on soils and manures as founded on actual experience and as combined with the leading principles of agriculture; in which the theory and doctrines of Sir Humphry Davy and other agricultural chemists are rendered familiar to the experienced farmer (B. Warner, 1821), by Humphry Davy, John Russell Bedford, and George Sinclair (page images at HathiTrust)
• Sulfur and its importance in food production, conclusions and recommendations of the Special Subcommittee on Fertilizer and Farm Machinery of the Committee on Agriculture, House of Representatives, based on hearings before the subcommittee February 20-23, 1951. (U. S. Govt. Print. Off., 1951), by United States. Congress. House. Committee on Agriculture (page images at HathiTrust)
• Interim report on the fertilizer industry .... (Ithaca, N.Y., 1926), by Edmund E. Vial (page images at HathiTrust)
• Weekly wholesale price index of the National fertilizer association (The National fertilizer association, 1929), by Washington National fertilizer association and W. Arthur Shelton (page images at HathiTrust)
• Untersuchungen über die verwertung der hanfscheben im landwirtschaftlichen betriebe ... (Carl Grüninger nachf. Ernst Klett, 1927), by Otto Geier (page images at HathiTrust)
• Activities of the U.S. Department of Agriculture relating to disposal and utilization of government synthetic ammonia plants for the production of fertilizers. (Washington, 1948), by United States. Department of Agriculture. Production and Marketing Administration (page images at HathiTrust)
• Fertilizer consumption by counties (based on the Sixteenth census of the United States: 1940) (National fertilizer association, 1942), by National fertilizer association (page images at HathiTrust)
• A better living from your soil (Meredith Pub. Co., 1951), by Successful farming and Jim Roe (page images at HathiTrust)
• Farm soils, their management and fertilization. (J. Wiley & Sons, 1948), by Worthen Edmund Louis (page images at HathiTrust)
• Farm soils, their fertilization and management (J. Wiley, 1956), by Edmund Louis Worthen and Samuel R. Aldrich (page images at HathiTrust)
• Recommendations of the British Columbia fertilizer board. (Published by authority of the Minister of agriculture, 1940), by British Columbia fertilizer board (page images at HathiTrust)
• The response of crops and soils to fertilizers and manures. ([s.n., 1954), by W. B. Andrews (page images at HathiTrust)
• Some effects of nitrogen on young apple trees (Free press printing co., 1942), by Benjamin Franklin Lutman (page images at HathiTrust)
• Dictionary of plant foods (Philadelphia, 1958), by Arnon Lewis Mehring (page images at HathiTrust)
• Handbook of fertilizers; their sources, make-up, effects, and use (Orange Judd publishing company, inc., 1944), by Axel Ferdinand Gustafson (page images at HathiTrust)
• The manuring of market garden crops (Vinton & company, ltd., 1910), by Bernard Shirley Dyer and F. W. E. Shrivell (page images at HathiTrust)
• Fertilizers; the source, character and composition of natural, home-made and manufactured fertilizers; and suggestions as to their use for different crops and conditions. (Macmillan, 1898), by Edward Burnett Voorhees (page images at HathiTrust)
• The field book of manures; or The American muck book; treating of the nature, properties, sources, history, and operations of all the principal fertilizers and manures in common use, with specific directions for their preparation, preservation, and application to the soil and to crops; as combined with the leading principles of practical and scientific agriculture; drawn from authentic sources, actual experience, and personal observation ... (C. M. Saxton & company, 1958), by D. J. Browne (page images at HathiTrust)
• Lime in farm practice. (Philadelphia, 1928), by John A. Slipher (page images at HathiTrust)
• Fertilizers and crop production (Orange Judd Publishing Company, Inc., 1932), by Lucius L. Van Slyke and Donald Dexter Van Slyke (page images at HathiTrust)
• The miracle of mulch paper ... (International paper company, 1928), by International Paper Company (page images at HathiTrust)
• Your soil: how it functions, how to know it, how to change it. (Naylor Co., 1960), by George R. Schulz (page images at HathiTrust)
• The fertility of the land : a summary sketch of the relationship of farm-practice to the maintaining and increasing of the productivity of the soil. (Macmillan, 1907), by Isaac Phillips Roberts (page images at HathiTrust)
• Dictionnaire des engrais et des produits chimiques agricoles (Schleicher frères & cie, 1904), by E. S. Bellenoux (page images at HathiTrust; US access only)
• High farming without manure. Six lectures on agriculture, delivered at the experimental farm at Vincennes. (A. Williams, 1872), by Georges Ville (page images at HathiTrust)
• High farming without manure. Lectures on agriculture, delivered at the experimental farm at Vincennes. (Lothian, 1867), by Georges Ville (page images at HathiTrust)
• Manures and their uses : a handbook for farmers and students (George Bell, 1889), by A. B. Griffiths (page images at HathiTrust)
• Die fabrikation des superphosphats mit berücksichtigung der anderen gebräuchlichen düngemittel; ein handbuch für den düngerchemiker im betriebe und im laboratorium (F. Vieweg und sohn, 1909), by Ludwig Schucht (page images at HathiTrust; US access only)
• Agricultural ammonia handbook. (Memphis, Tenn., 1962), by Agricultural Ammonia Institute (page images at HathiTrust)
• Crédit agricole en nature. Augmentation de la production du sol ... (Impr. A. Lahure, 1881), by Charles de Molon (page images at HathiTrust)
• Results of experiments and practical experience in the use of fertilizers, manures and soil amendments with rice. (Food and Agriculture Organization of the United Nations, 1951), by Vladimir Ignatieff, Food and Agriculture Organization of the United Nations, and International Rice Commission. working Party on Fertilizers Practices (page images at HathiTrust)
• [Miscellaneous reprints on fertilizers and soil improvement] (Leipzig, etc., etc., 1928) (page images at HathiTrust; US access only)
• Our land and its care. ([Washington, D. C., 1948), by Inc American Plant Food Council, National Plant Food Institute, and American Plant Food Council (page images at HathiTrust)
• (Das) statische gesetz des landbaues im lichte der heutigen Düngungslehre. (C. F. Winterʹsche buchdruckerei, 1900), by Hermann Wagner (page images at HathiTrust; US access only)
• Intensive düngung auf rationeller grundlage (Deutsches Kalisyndikat, 1928), by Dr Neubauer (page images at HathiTrust; US access only)
• Die Kalidüngung auf leichtem boden : ein wort der erfahrung an seine berufsgenossen (P. Parey, 1903), by Albert Schultz-Lupitz (page images at HathiTrust; US access only)
• Proizvodstvennye minimumy v krestʹi︠a︡nskom khozi︠a︡ĭstve BSSR ... (Minsk, 1926), by B. A. Babit︠s︡kiĭ and Turskai︠a︡ selʹsko-khozi︠a︡ĭstvennai︠a︡ opytnai︠a︡ stant︠s︡ii︠a︡. Otdel ėkonomii i primenenii︠a︡ Minsk (page images at HathiTrust; US access only)
• Kiedy ile i jakich uzyć nawozòw pod rośliny uprawne? (Warszawa, 1927), by Leon Roniewicz (page images at HathiTrust; US access only)
• How to apply fertilizer (Published by the National fertilizer association, 1935), by Harold Ryland Smalley (page images at HathiTrust)
• Beobachtungen aus der praxis. Einfluss einer zehnjährigen kalidüngung auf die ernteerträge und die physikalische beschaffenheit des bodens. (Im selbstverlage des verfassers, 1904), by Konrad Schliephacke (page images at HathiTrust; US access only)
• Die kalisalze und ihre verwendung in der deutschen landwirtschaft. (Verkaufssyndikat, 1904), by Leopoldshall-Stassfurt-Agrikultur-abteilung Verkaufssyndikat der kaliwerke (page images at HathiTrust; US access only)
• Uslovii︠a︡ primenenii︠a︡ i deĭstvii︠a︡ fosfatov. ([Kharkov, 1928), by M. A. Egorov (page images at HathiTrust; US access only)
• Gödslingsförsök. Utförda af Svenska mosskulturföreningen, ⁰aren 1887-1899 (Zachrissons boktrykkeri, 1901), by Gothenburg Svenska mosskulturföreningen, Carl von Feilitzen, and Göteborg (Sweden). Learned institutions and societies (page images at HathiTrust; US access only)
• Die ersatzmöglichkeit der Stassfurter kalisalze durch feingemahlene eruptivgesteine von phonolith, leucit etc. (Rom, 1913), by Otto Lemmermann (page images at HathiTrust; US access only)
• Vlii︠a︡ni usloviĭ parovanii︠a︡ na nakoplenie nitratov v moshchnom chernozeme. ([Tambov, 1925), by V. Vostokov and Tambov. Tambovskai︠a︡ sel'sko-khozi︠a︡istvennai︠a︡ opytnai︠a︡ stant︠s︡ii︠a︡ (page images at HathiTrust; US access only)
• Die ausführung des düngens in der praxis veranschaulicht an fruchtumläufen. Ein ratgeber und wegweiser für landwirte. (Verlag von J. Neumann, 1899), by Ad Maas (page images at HathiTrust; US access only)
• Die düngerlehre (P. Parey, 1923), by D. N. Pri︠a︡nishnikov and M. von Wrangell (page images at HathiTrust; US access only)
• The effect of lime on the availability of acid phosphate. ([Ithaca, N. Y.], 1927), by Henry Clayton Harris (page images at HathiTrust)
• The effect of straw on the accumulation of nitrates in the soil. ([Ithaca, N. Y.], 1926), by Paul Olabosipo Cardoso (page images at HathiTrust)
• The occurrence of some growth-promoting substances (auximones) in rotted manure. (Ithaca, N. Y., 1923), by Charles Arthur Fontaine (page images at HathiTrust)
• Wolff's Düngerlehre. (Parey, 1910), by Emil Theodor von Wolff (page images at HathiTrust; US access only)
• Wolff's Düngerlehre. (Parey, 1926), by Emil Theodor von Wolff (page images at HathiTrust; US access only)
• De konstgjorda gödselmedlen och dessas användning vid jordbruket. Av Overassistent Pehr Bolin ... (Schmidts boktryckeri, 1914), by Pehr Bolin (page images at HathiTrust)
• Plant chemiculture; a guide to experiments in growing plants without soil. (Los Angeles, Calif., 1939), by Clarence D. Dawson and Maurita Viles Dorn (page images at HathiTrust)
• Manual on fertilizer manufacture (Industry Publications, 1963), by Vincent Sauchelli (page images at HathiTrust)
• Manual on fertilizer manufacture, prepared for the instruction of candidates chosen for training in supervisory positions in fertilizer plants, and for the not too well technically trained who want to know more about fertilizer manufacturing procedures. (Davison Chemical Co., 1954), by Vincent Sauchelli (page images at HathiTrust)
• Handbook of fertilizers : their sources, makeup, effects and use (Orange Judd Publishing Company, Inc ;, 1928), by Axel Ferdinand Gustafson (page images at HathiTrust)
• Viehlose Gründüngerwirtschaft (22 jähriger Ackerbau ohne Vieh) auf schwerem Boden. (Parey, 1910), by G. Dehlinger (page images at HathiTrust)
• Irrigations, engrais liquides et améliorations foncières permanentes. (Librairie agricole de la maison rustique, 1862), by J. A. Barral (page images at HathiTrust)
• Les engrais controlés E. Berthier & Cie; etude sur l'épusiement du sol, nécessité des engrais; engrais chimiques - engrais animalisés superphosphates. (Dubuisson, 1889), by Berthier (E.) and Company (page images at HathiTrust)
• Manures and fertilizers (W. H. & L. Collingridge, 1924), by William Dyke (page images at HathiTrust)
• Soils and fertilizers for greenhouse and garden (A. T. De La Mare Co., 1948), by Alexander Laurie and D. C. Kiplinger (page images at HathiTrust)
• Using commercial fertilizer; commercial fertilizers and crop production. (The Interstate Printers and Publishers, 1952), by Malcolm Hedley McVickar (page images at HathiTrust)
• National fertilizer program. Hearings before the Committee on Agriculture and Forestry, United States Senate, Eightieth Congress, first session, on S. 1251, a bill to provide for the establishment of a national soil fertility policy and program, to authorize the construction of certain fertilizer plants as a part of said program, to provide for the testing and demonstrating of fertilizer produced in such government and other plants on a nation-wide scale, to provide for the exploration of fertilizer resources on the public lands, and for other purposes ... (U. S. Govt. Print. Off., 1947), by United States. Congress. Senate. Committee on Agriculture and Forestry (page images at HathiTrust)
• Manganese sulfate, its use and application in agriculture. (Carus Chemical Co., 1931), by C. A. Mazzuchelli (page images at HathiTrust)
• Chemical farming; its possibilities, and its mistakes. Illustrating the necessity and value of chemical elements, when rightly used, and the danger of them when the conditions are wrong; including also an examination of the Stockbridge formulas. (The Farmers' publishing company, 1878), by Conrad Wilson (page images at HathiTrust)
• Die rationelle düngung der landwirthschaftlichen kulturpflanzen. Ein cyclus von drei vorträger. (C. F. Winter'sche buchdruckerei, 1891), by Paul Wagner (page images at HathiTrust)
• Kurze anleitung zur rationellen stickstoffdüngung landwirtschaftlicher kulturpflanzen unter besonderer berücksicktigung des chilisalpeters. (Verlagsbuchhandlung Paul Parey, 1900), by Paul Wagner (page images at HathiTrust)
• Die Fortschritte in der Düngerlehre während der letzten zwölf Jahre. (E. Trewendt, 1875), by William Löbe (page images at HathiTrust)
• Die künstlichen Dünger. Vorkommen, Handel, Fabrikation, und Bedeutung, derselben für die Landwirtschaft. (I. I. Christen, 1878), by C. Hunter (page images at HathiTrust)
• Methods of applying fertilizer : recommendations of the National Joint Committee on Fertilizer Application. ([s.n.], 1948), by Council on Fertilizer Application (page images at HathiTrust)
• Our land and its care. ([Washington, 1955), by National Plant Food Institute (page images at HathiTrust)
• Minutes of the special convention of the fertilizer industry : industry, held at Washington, D.C., January 10, 1927. (The Association, 1927), by National Fertilizer Association (1925- ) (page images at HathiTrust)
• Fertilizers, their sources, manufacture, and uses (Sir I. Pitman & sons, ltd., 1926), by Herbert Cave (page images at HathiTrust)
• Ueber den relativen Düngewerth der Phosphate mit besonderer Rücksichtnahme auf Thomas-schlacke, Knochenmehl, Peruguano und Koprolithenmehl. (G. Schönfeld, 1889), by Gustav Marek (page images at HathiTrust)
• Dünger und Düngen, Anleitung zur praktischen Verwendung von Stall- und Kunstdünger. (P. Parey, 1910), by Reinhold Heinrich (page images at HathiTrust)
• Les formules des fumures et des etendues en fourrages. (Librairie agricole de la maison rustique, 1868), by Gustave Heuzé (page images at HathiTrust)
• Les matières fertilisantes; engrais minéraux, vegétaux et animaux, solides, liquides, naturels et artificiels. (L. Hachette, 1862), by Gustave Heuze (page images at HathiTrust)
• Successful farming's soils book. (Meredith Pub. Co., 1959) (page images at HathiTrust)
• Fertilizers; the source, character and composition of natural, home-made and manufactured fertilizers; and suggestions as to their use for different crops and conditions. (Macmillan, 1903), by Edward Burnett Voorhees (page images at HathiTrust)
• Boron in agriculture. ([s.n.], 1939), by Pacific Coast Borax Company (page images at HathiTrust)
• Die heutigen künstlichen Dünger, ihr Ankauf und ihre Verwendung im landwirtschaftlichen Bertrieb. (Parey, 1911), by E. Metz (page images at HathiTrust)
• La fumure raisonnée des fleurs et des plantes ornementales (Larousse, 1913), by René Dumont (page images at HathiTrust)
• Die behandlung und anwendung des stalldüngers. (Paul Parey., 1909), by A. Stutzer (page images at HathiTrust)
• Soil fertility conference in the northern states, 1926. (s.n.], 1926), by National Fertilizer Association (1925-1955) (page images at HathiTrust)
• Dictionary of plant foods. ([Philadelphia?, 1955), by H. C. Moore (page images at HathiTrust)
• Wie beeinflusst die düngung die beschaffenheit des bodens und seine eignung für bestimmte kulturgewächse? (F. Stollberg, 1913), by A. Mausberg (page images at HathiTrust; US access only)
• Fertilizer grade ammonium nitrate. Properties and recommended methods for packaging, handling, transportation, storage and use. (Washington, 1950), by inc Manufacturing Chemists' Association (page images at HathiTrust)
• Soils book (Meredith Pub. Co., 1954), by George Donald Johnson (page images at HathiTrust)
• Contributions to agricultural chemistry. (Printed by W. Clowes, 1800), by John Christopher Augustus Voelcker (page images at HathiTrust; US access only)
• A garden substitute for farmyard manure ... (The Gardeners' Chronicle, Ltd., 1924), by W. Auton (page images at HathiTrust; US access only)
• [International movement of fertilizers and chemical products useful to agriculture] no. 8, May 1918. (Rome printing office of the International institute of agriculture, 1918), by International Institute of Agriculture. Bureau of Statistics (page images at HathiTrust)
• Bericht über die Ergebnisse des vergleichenden 3-jährigen Düngungsversuches zu Roggen im ersten, Gerste im zweiten und Hafer im dritten Jahr. (H. Laakmann, 1888), by George Thoms and Rīgas politehniskais institūts. Landwirtschaftlich- chemische Versuchs- und Samen-Control-Station (page images at HathiTrust)
• Die künstlichen Düngemittel; ... (A. Hartleben, 1878), by Siegmund Pick (page images at HathiTrust)
• Die künstlichen düngemittel. Die handelsdünger unter berücksichtigung der wirtschaftsdünger (F. Enke, 1928), by Arnold Nostitz and Josef Weigert (page images at HathiTrust)
• The manufacture of synthetic nitrogen fertilizers at the Oppau and Leuna plants of the I. G. farbenindustrie aktiengesellschaft. (Willi Simon G. m. b. H.], 1928), by Interessen gemeinschaft farbenindustrie aktiengesellschaft and Synthetic nitrogen products corporation (page images at HathiTrust)
• Praktische düngetafel ... (Wiegandt & Hempel, 1869), by Gustav Heppe (page images at HathiTrust)
• La fumure raisonnée des arbres fruitiers et de la vigne (Larousse, 1913), by René Dumont (page images at HathiTrust)
• [Pamphlets on fertilizers]. (s.n., 1871) (page images at HathiTrust; US access only)
• Mittheilungen über Düngungsversuche. (Agrikulturabtheilung des Verkaufs-syndikats der kaliwerke, 1895), by Verkaufs-syndikat der kaliwerke (page images at HathiTrust)
• Du Pont products for crop use; a summary of recommended uses, dosages, timing, tolerances and limitations. (E. I. du Pont de Nemours and Company, Industrial and Biochemicals Dept., 1962), by Del. Industrial and Biochemicals Department E.I. du Pont de Nemours & Company. Wilmington (page images at HathiTrust)
• Experiments with fertilizers upon grapes made at Liebfrauthal near Mettenheim. ("German Kali works", 1895), by German Kali works (page images at HathiTrust)
• The fertility of the land; a summary sketch of the relationship of farm-practice to the maintaining and increasing of the productivity of the soil. (Macmillan, 1898), by Isaac Phillips Roberts (page images at HathiTrust)
• Agriculture (The Home correspondence school, 1901), by William Penn Brooks (page images at HathiTrust)
• Agronomy guide. (Pennsylvania State University, College of Agriculture, Extension Service., in the 20th century), by Pennsylvania State University. Agricultural Extension Service (page images at HathiTrust; US access only)
• Sturtevant. (Boston, Mass., 1921), by Boston Sturtevant Mill Company (page images at HathiTrust)
• Kalk- und mergel-düngung : Anleitung für den praktischen landwirt. Im auftrage der Deutschen landwirtschafts - gesellschaft, Dünger - (kainit-) abteilung, bearb (Druck von Gebr. Unger, 1896), by Albert Orth (page images at HathiTrust)
• The use and application of commercial fertilizers. (1907), by Andrew Allen Borland (page images at HathiTrust)
• Fertilizers and feeding stuffs, their properties and uses ... : with full text of the fertilizers and feeding stuffs act, 1906; the regulations and forms of the board of agriculture and notes on the act (Lockwood, 1910), by Bernard Shirley Dyer (page images at HathiTrust)
• Farm chemicals. (Ware Bros. Co., etc.], 1894) (page images at HathiTrust)
• Manures and principles of manuring (W. Blackwood and Sons, 1894), by Charles Morton Aikman (page images at HathiTrust)
• Les engrais : emploi raisonné et lucratif (Librairie agricole de la maison rustique, 1922), by Antoine Charles Girard (page images at HathiTrust)
• Fertilizers and manures. (New York, 1909), by Daniel Hall (page images at HathiTrust)
• Each cargo of the Carolina Fertilizer will be inspected by Prof. C.U. Shepard, Jr., before offered for sale. (s.n., 1870) (page images at HathiTrust)
• A student's book on soils and manures. (University Press, 1919), by Edward J. Russell (page images at HathiTrust)
• Fertilizing for profit (Presses Mutual Pub. Co., 1910), by Elva E. Miller (page images at HathiTrust)
• Manuring for higher crop production. (The University Press, 1917), by Edward J. Russell (page images at HathiTrust)
• Manures and fertilisers ... incorporating many of the formulae for "Special manures for garden & greenhouse" of Dr. A.B. Griffiths ... (Collingridge, 1924), by W. Dyke and T. W. Sanders (page images at HathiTrust; US access only)
• Soils, how to handle and improve them (Doubleday, Page & company, 1907), by S. W. Fletcher (page images at HathiTrust)
• The principles of manuring; an application of chemistry to agriculture (Cott's quick printing house, 1904), by Alfred Vivian (page images at HathiTrust)
• The manures most advantageously applicable to the various kinds of soils, and the causes of their beneficial effect in each particular instance ... (Printed by Kimber, Conrad, and co. No. 93 Market street, & 170 South Second street ..., 1807), by Richard Kirwan (page images at HathiTrust)
• Soils and fertilizers (The Macmillan company, 1919), by Thomas Lyttleton Lyon (page images at HathiTrust)
• Reports on peat, muck, and commercial manures, made to the Connecticut state agricultural sociey in 1857-8. (Press of Williams & Wiley, 1859), by Samuel W. Johnson (page images at HathiTrust)
• An address on the opposite results of exhausting and fertilizing systems of agriculture (Press of Walker and James, 1853), by Edmund Ruffin (page images at HathiTrust)
• A tribute to Levi Stockbridge, professor of agriculture in the Massachusetts agricultural college from 1871 to 1882, and president of the college from 1880 to 1882. ([Amherst?, 1904), by William Henry Bowker (page images at HathiTrust)
• Fertility and fertilizer hints (The Chemical publishing co.; [etc., etc.], 1911), by James Edward Halligan (page images at HathiTrust)
• "Sterility is laid." (Printed by C. F. Livingston, 1868), by John A. Riddle and YA Pamphlet Collection (Library of Congress) (page images at HathiTrust)
• An address on elementary agricultural chemistry (The author, 1873), by James Munroe Lennard (page images at HathiTrust)
• Bread from stones. (A. J. Tafel, 1894), by Julius Hensel (page images at HathiTrust)
• An essay on calcareous manures. (J. W. Campbell, 1832), by Edmund Ruffin (page images at HathiTrust)
• A book of instruction for every farmer and horticulturist. (Baker & Godwin, printers, 1874), by Mathias Schroeder (page images at HathiTrust)
• Fertilizers; the source, character, and composition of natural, home made and manufactured fertilizers; and suggestions as to their use for different crops and conditions (The Macmillan company, 1900), by Edward B. Voorhees (page images at HathiTrust)
• Frank Mann's soil book; how to double the production of your farm every year ... (Prairie Farmer, 1912), by Frank I. Mann (page images at HathiTrust)
• Chemicals and clover (The Rural publishing company, 1892), by Herbert W. Collingwood (page images at HathiTrust)
• High farming without manure. Six lectures on agriculture, delivered at the experimental farm at Vincennes. (Press of G.C. Rand & Avery, 1866), by Georges Ville and Thomas Delf (page images at HathiTrust)
• The natural laws of husbandry. (D. Appleton and company, 1863), by Justus Liebig and John Blyth (page images at HathiTrust)
• Soil fertility; address by Mr. W. A. Miskimen delivered before the Ohio canners association at Cincinnati, December 11th, 1917. (National canners association, 1917), by W. A. Miskimen (page images at HathiTrust)
• Chemical manures. Agricultural lectures delivered at the experimental farm at Vincennes, in the year 1867. (Plantation publishing company, 1871), by Georges Ville (page images at HathiTrust)
• Farmer's guide. (The German kali works, 1891), by New York German kali works (page images at HathiTrust)
• How to grow one hundred bushels of corn per acre on worn soils (Stewart & Kidd Company, 1912), by William Cadid Smith (page images at HathiTrust)
• Fertilizers (Citrograph book press, 1911), by Carroll Bradford Smith (page images at HathiTrust)
• Report of Charles U. Shepard ... chemist to the Department of agriculture. ([Charleston, 1881), by Charles Upham Shepard and South Carolina (page images at HathiTrust)
• The essentials of soil fertility (The Stockman-farmer publishing company, 1913), by Alva Agee (page images at HathiTrust)
• Fertilizers (The Macmillan company, 1916), by Edward B. Voorhees and John H. Voorhees (page images at HathiTrust)
• Grass growing for profit. ([The Richardson press, 1906), by William Shields Myers and YA Pamphlet Collection (Library of Congress) (page images at HathiTrust)
• Aritificial fertilizers not a necessity. (The author, 1882), by William M. Goggin (page images at HathiTrust)
• Experimental work conducted at the Rhode Island experiment station with the nitrate of soda (Unz & co., printers, 1898), by Charles Otis Flagg and Rhode Island (page images at HathiTrust)
• Talks on manures. A series of familiar and practical talks between the author and the deacon, the doctor, and other neighbors, on the whole subject of manures and fertilizers. (Orange Judd company, 1883), by Joseph Harris (page images at HathiTrust)
• The influence of certain fertilizer salts on the growth and nitrogen-content of some legumes ... ([Baltimore, 1921), by Alexander MacTaggart (page images at HathiTrust)
• Manures and fertilizers; a text-book for college students and a work of reference for all interested in the scientific aspects of modern farming (The Macmillan Company, 1913), by H. J. Wheeler (page images at HathiTrust)
• Aquatic products in arts and industries. (Govt. print. off., 1903), by Charles Hugh Stevenson (page images at HathiTrust)
• Levi Stockbridge and the Stockbridge principle of plant feeding. Extract from tribute by William H. Bowker read at the memorial exercises at Amherst, 1904. (Boston, 1911), by William H. Bowker (page images at HathiTrust)
• The fertilizing value of street sweepings ... (Govt. print. off., 1898), by Ervin Edgar Ewell (page images at HathiTrust)
• An essay on calcareous manures. (Farmers' register, 1835), by Edmund Ruffin and YA Pamphlet Collection (Library of Congress) (page images at HathiTrust)
• Fertilizers : the source, character and composition of natural, home-made and manufactured fertilizers and suggestions as to their use for different crops and conditions (Macmillan, 1907), by Edward B. Voorhees (page images at HathiTrust)
• Plant food and prosperity; address delivered before the National farmers' congress in convention at Plano, Ill., September 25, 1913 (Chicago, 1913), by Henry Gough Bell (page images at HathiTrust)
• Soils and fertilizers (The Macmillan company, 1917), by Thomas Lyttleton Lyon (page images at HathiTrust)
• Commercial manures. A lecture delivered before the Farmers' Convention held at Augusta, January, 1869 ([Augusta, Maine, 1869), by S. L. Goodale and YA Pamphlet Collection (Library of Congress) (page images at HathiTrust)
• Manures and fertilizers; a text-book for college students and a work of reference for all interested in the scientific aspects of modern farming (The Macmillan company, 1914), by H. J. Wheeler (page images at HathiTrust)
• For Better crops ([Issued by the I. H. C. service bureau], International harvester company of America (incorpated), 1911), by J. E. Buck, M. R. D. Owings, Thomas Shaw, Leon Wilson Chase, Waldo F. Brown, Joseph E. Wing, P. G. Holden, W. M. Hays, and Cyril G. Hopkins (page images at HathiTrust)
• American manures; and farmers' and planters' guide. (W. H. Bruckner, 1872), by James Bennett Chynoweth and William H. Bruckner (page images at HathiTrust)
• On the outlook for uniform legislation on the inspection and sale of fertilizers. (Guggenheimer & Weil, printers, 1885), by National fertilizer association (page images at HathiTrust)
• Question summary to accompany "Soil fertility and permanent agriculture," (Ginn and company, 1912), by Cyril G. Hopkins (page images at HathiTrust)
• Fertilizers. (Rand, Avery & company, 1885), by James John Howard Gregory (page images at HathiTrust)
• Chemistry applied to practical farming and home mixing fertilizers (Cole printing company, 1913), by George Irbin Smith (page images at HathiTrust)
• What to do if you can't get enough fertilizer (University of Wisconsin--Extension, 1975), by R. D. Powell and University of Wisconsin--Extension. Cooperative Extension Programs (page images at HathiTrust)
• Agricultural enquiries on plaister of Paris : Also, facts, observations and conjectures on that subtance [sic], when applied as manure. : Collected, chiefly from the practice of farmers in Pennsylvania, and published as much with a view to invite, as to give information. (Printed by Charles Cist, no. 104, North Second Street, and John Markland, no. 91, South Front Street., 1797), by Richard Peters and George Washington (page images at HathiTrust)
• Der thierische magnetismus in seiner anwendung auf die pflanzenwelt, den acker- und gartenbau. (B.F. Voigt, 1824), by J. G. Petri (page images at HathiTrust)
• New method, which teaches how to make vegetable manure, by a course of high fermentation, in fifteen days, without cattle, as good and more durable than farm manure: to appropriate it to the nature of soils and families of plants, and with great economy: it further shows how to prepare vegetable and mineral composts, and contains various processes. (Herald Buildings, 1843), by George Bommer (page images at HathiTrust)
• Outlines of a new plan for tilling & fertilizing land. (Longman, Orme, Brown, Green, and Longmans, 1840), by Thomas Vaux (page images at HathiTrust)
• The farm that won't wear out (Author, 1913), by Cyril G. Hopkins (page images at HathiTrust)
• Erfahrungen über Obstbaumdüngung mit einem Anhange über Rebendüngung (Hermann, 1897), by Verkaufs Syndikat der Kaliwerke (page images at HathiTrust)
• Engrais : Guide pratique de la fertilisation (La Maison Rustique, 1960), by André Gros (page images at HathiTrust; US access only)
• Fertilizers (The Macmillan company, 1916), by Edward B. Voorhees and John H. Voorhees (page images at HathiTrust)
• Etude comparative des methodes d'analyse des engrais dans les divers pays (Coulet et fils, 1905), by L. Sicard (page images at HathiTrust; US access only)
• Phosphoric acid, phosphates and phosphatic fertilizers. (Reinhold Pub. Corp., 1952), by William Henry Waggaman (page images at HathiTrust)
• Western fertilizer handbook. (San Marino, 1953), by California Fertilizer Association. Soil Improvement Committee (page images at HathiTrust)
• Commercial fertilizers, inspected and analyzed in the state of Georgia. Report of the state chemist and other information in regard to fertilizers. (Atlanta, Georgia., in the 20th century), by Georgia. Department of Agriculture (page images at HathiTrust)
• Die künstlichen Düngemittel : ihr gegenwärtiger Verbrauch in Deutschland und die Bestrebungen zur Erweiterung ihrer Anwendung ... (Giessen, 1902), by Martin Willner (page images at HathiTrust)
• Soil management (J. Wiley & Sons;, 1927), by Firman E. Bear (page images at HathiTrust)
• Inspection Bulletin (Morgantown, W. Va., 1913), by West Virginia University. Agricultural Experiment Station (page images at HathiTrust)
• Fertilizer report. Agricultural Experiment Station of the Louisiana State University and A. & M. College (Baton Rouge, 1909), by Louisiana Agricultural Experiment Station (page images at HathiTrust)
• Les engrais. (Firmin-Didot et cie., 1898), by Achille Müntz and A. Ch. Girard (page images at HathiTrust)
• On fertilizers (Ridgway, 1839), by Cuthbert W. Johnson (page images at HathiTrust)
• Cement / nitrogenous fertilizers based on natural gas : [2 studies] (The Centre, 1963), by Centre for Industrial Development (United Nations) (page images at HathiTrust)
• Issues associated with pipeline regulation by the Surface Transportation Board (United States General Accounting Office, 1998), by United States General Accounting Office (page images at HathiTrust)
• Issues associated with pipeline regulation by the Surface Transportation Board (United States General Accounting Office, 1998), by Phyllis F. Scheinberg, United States General Accounting Office, and Science United States. Congress. Senate. Committee on Commerce (page images at HathiTrust)
• Traité des engrais, tiré des différens rapports faits au Département d'agriculture d'Angleterre, avec des notes suivi de la traduction du Mémoire de Kirwan sur les engrais, et de l'explication des principaux termes chimiques employés dans cet ouvrage. (J.J. Paschoud, 1806), by F. G. Maurice and Richard Kirwan (page images at HathiTrust)
• Off-farm labor supply and fertilizer use (Division of Research & Statistics and Monetary Affairs, Federal Reserve Board, 1996), by Russell L. Lamb (page images at HathiTrust)
• Farming, fruit, and tobacco growing up to date : highest quality, large yields, farms growing stronger (The Company, 1898), by Mapes Formula and Peruvian Guano Co (page images at HathiTrust)
• Forestry (Louisiana State University and Agricultural and Mechanical College, Agricultural Experiment Station, 1965), by North Louisiana Hill Farm Experiment Station, Thomas Hansbrough, R. Rodney Foil, Robert Glenn Merrifield, and Louisiana State University and Agricultural and Mechanical College (page images at HathiTrust; US access only)
• Untersuchungen über den Wert und Preis des animalischen Düngers und über die Rentabilität nutzviehschwacher Betriebe an der Hand der Zusammenstellung von genauen Buchführungsergebnissen. (Giessen, 1907), by Felix Rahm (page images at HathiTrust; US access only)
• Fertilisers and manures (J. Murray, 1919), by Alfred Daniel Hall (page images at HathiTrust; US access only)
• Stickstoffdüngung und Reingewinn. (Paul Parey, 1906), by Paul Wagner (page images at HathiTrust; US access only)
• Chemicals and clover. (Mapes Formula , 1911), by Herbert W. Collingwood (page images at HathiTrust)
• Mineral-fertilizer. An instructive treatise for farmers, wine-, fruit-, vegetable growers, and gardeners ... ([Milwaukee?], 1908), by John Adolph Wendel (page images at HathiTrust)
• Die stickstofffrage in Deutschlands. Vortrag, gehalten am 23. april 1907 im Polytechnischen verein zu München. (L. Simon nf., 1908), by N. Caro (page images at HathiTrust; US access only)
• The essentials of soil fertility (The Stockman-farmer Publishing Company, 1913), by Alva Agee (page images at HathiTrust)
• Lecture, "How God made the soil fertile," (J.H. McFarland Company], 1908), by Robert S. Seeds (page images at HathiTrust)
• The biogas/biofertilizer business handbook (Peace Corps, Information Collection & Exchange, 1982), by Michael Arnott and Peace Corps (U.S.). Information Collection and Exchange (page images at HathiTrust)
• Effects of particle size on the properties and efficiency of fertilizers (U.S. Dept. of Agriculture, 1935), by Arnon L. Mehring (page images at HathiTrust)
• Factors affecting the mechanical application of fertilizers to the soil (U.S. Dept. of Agriculture, 1930), by Arnon L. Mehring and Glenn A. Cumings (page images at HathiTrust)
• Making lime on the farm (U.S. Dept. of Agriculture, 1938), by N. A. Kessler (page images at HathiTrust)
• The Effect of soils and fertilizers on the nutritional quality of plants (Agricultural Research Service, U.S. Dept. of Agriculture in cooperation with Cornell University Experiment Station and Soil Conservation Service, 1965), by United States. Agricultural Research Service. Soil and Water Conservation Division (page images at HathiTrust)
• The effect of borax on the growth and yield of crops (U.S. Dept. of Agriculture, 1923), by J. J. Skinner, B. E. Brown, and F. R. Reid (page images at HathiTrust)
• Consumption and trends in the use of fertilizer in the year ended June 30, 1944 (U.S. Dept. of Agriculture, 1946), by Arnon L. Mehring, Hilda M. Wallace, and Mildred F. Drain (page images at HathiTrust)
• Essential elements and soil amendments for plants : sources and use for agriculture (U.S. G.P.O. ;, 1988), by R. C. Severson, Hansford T. Shacklette, and Geological Survey (U.S.) (page images at HathiTrust)
• Global trade in agricultural inputs (U.S. Dept. of Agriculture, Economic Research Service, 1990), by Stan Daberkow, John Parks, and United States. Department of Agriculture. Economic Research Service (page images at HathiTrust)
• Conversion of cattle manure into useful products (Ada, Oklahoma : Robert S. Kerr Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, 1976., 1976), by Bruce S. Dunn, Eugene Y. Tseng, John D. Mackenzie, Robert S. Kerr Environmental Research Laboratory, and United States. Environmental Protection Agency. Office of Research and Development (page images at HathiTrust)
• The germination of seeds as affected by certain chemical fertilizers (U.S. Dept. of Agriculture, Division of Botany, 1900), by Gilbert H. Hicks (page images at HathiTrust)
• Identification of commercial fertilizer materials (U.S. Dept. of Agriculture, 1914), by William H. Fry (page images at HathiTrust)
• Commercial fertilizers : composition and use (U.S. Dept. of Agriculture, 1896), by Edward B. Voorhees (page images at HathiTrust)
• Fertilizers: some new factors in domestic fertilizer production and trade (Govt. print. off., 1925), by Harry Alfred Curtis (page images at HathiTrust)
• Losses of fertilizers and pesticides from claypan soils (For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1974), by George Edward Smith and United States. Environmental Protection Agency. Office of Research and Development (page images at HathiTrust; US access only)
• Urea from the German Democratic Republic, Romania, and the Union of the Soviet Socialist Republics : determinations of the Commission in investigations nos. 731-TA-338 through 340 (preliminmary) under the Tariff act of 1930, together with the information obtained in the investigations. (U.S. International Trade Commission, 1986), by United States International Trade Commission, Holly Glenn, Tedford C. Briggs, and Cynthia Trainor (page images at HathiTrust)
• Floriculture research at the experiment station; two papers presented at the annual meeting of the Illinois State Florists' Association, March 5, 1912 (revised to date) ... (Urbana, Ill., 1912), by University of Illinois (Urbana-Champaign campus). Dept. of Horticulture, H. W. Anderson, and Herman Bernhard Dorner (page images at HathiTrust)
• A study of farmers' attitudes toward the use of fertilizer, for the National Plant Food Institute, (s.n.], 1957), by inc National Analysts and National Plant Food Institute (page images at HathiTrust)
• Fertilizing lawn and garden soils (Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts, 1916), by P. E. Brown (page images at HathiTrust)
• Effect of sulfur and manure on availability of rock phosphate in soil (Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts, 1917), by P. E. Brown and A. R. Gwinn (page images at HathiTrust)
• Fertilizer materials for Idaho farmers (University of Idaho, College of Agriculture, 1957), by Charles G. Painter and George Orien Baker (page images at HathiTrust)
• Crop response surfaces and economic optima in fertilizer use (Agricultural Experiment Station, Iowa State College, 1955), by Earl Orel Heady, John T. Pesek, and William G. Brown (page images at HathiTrust; US access only)
• Fertilizers and their use (Kansas State Agricultural College, Experiment Station, 1910), by J. T. Willard, C. O. Swanson, and R. C. Wiley (page images at HathiTrust)
• Fertilizers (Kentucky Agricultural Experiment Station of the State University, 1909), by George Roberts (page images at HathiTrust)
• Preparation and use of artificial manures (Massachusetts State College, 1942), by Karol J. Kucinski (page images at HathiTrust; US access only)
• Fertilizer practices and vegetation control on highway landscape plantings (Michigan State University, Agricultural Experiment Station, 1975), by Harold Davidson and W. Barrick (page images at HathiTrust)
• Ammonia as a source of nitrogen : a progress report on crop responses to anhydrous ammonia and aqua ammonia, and on equipment and methods of application (Mississippi State College, Agricultural Experiment Station, 1947), by W. B. Andrews, J. G. Hammons, and F. E. Edwards (page images at HathiTrust; US access only)
• A combination anhydrous ammonia applicator and four-row bedder (Mississippi State University, Agricultural Experiment Station, 1960), by O. B. Wooten, F. E. Fulgham, and E. B. Williamson (page images at HathiTrust)
• Fertilizers and manure in the improvement and maintenance of soil productivity in southern Nevada (University of Nevada, 1944), by George Hardman (page images at HathiTrust)
• Analyses of fertilizing materials and home mixtures ; The experience of farmers with home mixtures (New Jersey Agricultural Experiment Station, 1894), by Louis A. Voorhees and John Phillips Street (page images at HathiTrust)
• The use of fertilizers ; A review of the results of experiments with nitrate of soda (New Jersey Agricultural Experiment Stations, 1904), by Edward B. Voorhees (page images at HathiTrust)
• Experiments on ammonia formation in the presence of carbohydrates and of other non-nitrogenous organic matter (New Jersey Agricultural Experiment Stations, 1912), by Jacob G. Lipman (page images at HathiTrust)
• Miscellaneous vegetation experiments (New Jersey Agricultural Experiment Stations, 1912), by Jacob G. Lipman (page images at HathiTrust)
• Methods and results in vegetation experiments (New Jersey Agricultural Experiment Stations, 1914), by Jacob G. Lipman and A. W. Blair (page images at HathiTrust)
• Prices of fertilizer materials, and factors affecting the fertilizer tonnage (Cornell University, 1928), by Edmund E. Vial (page images at HathiTrust)
• The Composition and use of fertilizers : science applied to feeding plants. (New York Agricultural Experiment Station, 1895) (page images at HathiTrust)
• The impact of demonstrations on farmers' attitudes toward fertilizer (Ohio Agricultural Experiment Station, 1961), by Everett M. Rogers and A. Eugene Havens (page images at HathiTrust; US access only)
• Demonstrators and the diffusion of fertilizer practices (Ohio Agricultural Experiment Station, 1962), by Everett M. Rogers and Frank O. Leuthold (page images at HathiTrust; US access only)
• The home-mixing of fertilizers (Ohio Agricultural Experiment Station, 1898), by Charles Embree Thorne (page images at HathiTrust)
• Effect of fertilizers on soil acidity and alkalinity (Oklahoma Agricultural Experiment Station, 1947), by Horace James Harper (page images at HathiTrust; US access only)
• Soil and crop factors for fertilizer recommendations (Oklahoma Agricultural Experiment Station, 1958), by J. Q. Lynd (page images at HathiTrust; US access only)
• Fertilizer requirements of rotations including corn, potatoes, rye and hay (Agricultural Experiment Station of the Rhode Island State College, 1921), by Burt L. Hartwell and S. C. Damon (page images at HathiTrust)
• The substitution of stable manure by fertilizers, green manures and peat, II (Agricultural Experiment Station of the Rhode Island State College, 1925), by Burt L. Hartwell and F. K. Crandall (page images at HathiTrust)
• The substitution of stable manure by fertilizers, green manures and peat, III (Agricultural Experiment Station of the Rhode Island State College, 1928), by Burt L. Hartwell and F. K. Crandall (page images at HathiTrust)
• A comparative test of different feeding materials and chemical supplements with cow manure applied in a three-year rotation (Agricultural Experiment Station of the Rhode Island State College, 1935), by T. E. Odland and H. C. Knoblauch (page images at HathiTrust; US access only)
• Effect of fertilizer and liming on crops and soils (Agricultural Experiment Station, University of Rhode Island, 1959), by T. E. Odland and J. E. Sheehan (page images at HathiTrust; US access only)
• Nature and use of commercial fertilizers (Texas Agricultural Experiment Stations, 1908), by G. S. Fraps (page images at HathiTrust)
• Fertilizer experiments with cotton / E.B. Reynolds ... [et al.] (Texas Agricultural Experiment Station, 1932), by E. B. Reynolds and Texas Agricultural Experiment Station (page images at HathiTrust)
• Commercial fertilizers and commercial poisonous insecticides (Texas Agricultural Experiment Stations, 1903), by H. H. Harrington (page images at HathiTrust)
• Commercial fertilizers ; Concerning fertilizer usage (Vermont Agricultural Experiment Station, 1941), by L. S. Walker and E. F. Boyce (page images at HathiTrust; US access only)
• Commercial fertilizers : what they contain and their uses (Agricultural Experiment Station of the University of Wisconsin, 1916), by W. H. Strowd (page images at HathiTrust)
• New aerial application system (Mississippi State University, Agricultural Experiment Station, 1964), by Fred L. Shuman, William R. Fox, and James H. Anderson (page images at HathiTrust)
• The effect of lime and organic matter on the so-called hardpan subsoils (Oklahoma Agricultural and Mechanical College, Agricultural Experiment Station, 1922), by M. A. Beeson and H. F. Murphy (page images at HathiTrust)
• The substitution of stable manure by fertilizers, green manures and peat (Agricultural Experiment Station of the Rhode Island State College, 1922), by Burt L. Hartwell and F. K. Crandall (page images at HathiTrust)
• The reaction of soils in the field as influenced by the long-continued use of fertilizer chemicals (Agricultural Experiment Station of the Rhode Island State College, 1922), by P. S. Burgess (page images at HathiTrust)
• The comparative crop effect of fertilizer chemicals, cow manure with straw bedding or with planer-shavings bedding, and of the latter supplemented with phosphorus or potassium (Agricultural Experiment Station of the Rhode Island State College, 1923), by Burt L. Hartwell, S. C. Damon, and F. K. Crandall (page images at HathiTrust)
• Notes on fertilizers and fertilizing materials (University of Tennessee, Agricultural Experiment Station, 1889), by Winthrop Ellsworth Stone (page images at HathiTrust)
• Commercial fertilizers in 1940-41 (Texas Agricultural Experiment Station, 1941), by G. S. Fraps, S. E. Asbury, T. L. Ogier, and Texas Agricultural Experiment Station (page images at HathiTrust)
• Fertility runoff losses from manure spread during the winter (Agricultural Experiment Station, University of Vermont and State Agricultural College, 1945), by A. R. Midgley and D. E. Dunklee (page images at HathiTrust; US access only)
• Comparison of commercial fertilizers and stable manure. (Maryland Agricultural Experiment Station, 1916) (page images at HathiTrust)
• Manurial requirements of crops (Hatch Experiment Station of the Massachusetts Agricultural College, 1899), by William P. Brooks (page images at HathiTrust)
• Commercial fertilizers (Vermont Agricultural Experiment Station, 1903), by J. L. Hills and C. H. Jones (page images at HathiTrust)
• Die Lehre vom Dunger oder Beschreibung aller bei der Landwirthschaft gebrauchlicher vegetabilischer, animalischer und mineralischer Dungermaterialien, nebst Erklärung ihrer Wirkungsart. (I. Müller, 1839), by Carl Sprengel (page images at HathiTrust)
• Highly important Bommer method : for the manufacture of a superior quality of manure : both from vegetable and mineral substances : with strict economy and great dispatch : further showing the best mode of preparing vegetable and mineral composts : and a diversity of processes ... (J. H. Benham, 1849), by George Bommer and H. H. Sherman (page images at HathiTrust)
• Des fumiers considérés comme engrais (Langlois et Leclercq, 1847), by J. Girardin (page images at HathiTrust)
• Die Ernährung der Pflanzen und die Statik des Landbaues. Eine von der dritten Versammlung deutscher Land- und Forstwirthe zu Potsdam 1839 gekrönte Preisschrift (J.G. Calve, 1841), by F. X. Hlubek (page images at HathiTrust)
• A digest of facts relating to the treatment and utilization of sewage. (Macmillan and co., 1871), by W. H. Corfield (page images at HathiTrust)
• New method, which teaches how to make vegetable manure, by a course of high fermentation, in fifteen days, without cattle, as good and more durable than farm manure: to appropriate it to the nature of soils and families of plants, and with great economy: it further shows how to prepare vegetable and mineral composts, and contains various processes. (Redfield & Savage, 1848), by George Bommer (page images at HathiTrust)
• The effect of large applications of commercial fertilizers on carnations ([Urbana?], 1915), by Fred Weaver Muncie (page images at HathiTrust)
• The history and properties of the different varieties of natural guanos (Rogerson and Tuxford, 1860), by J. C. Nesbit (page images at HathiTrust)
• Traité des engrais tiré des différens rapports, faits au Département d'agriculture d'Angleterre, avec des notes; suivi de la traduction du Mémoire de Kirwan sur les engrais, et de l'explication des principaux termes chimiques employés dans cet ouvrage. (De l'Impr. de la Bibliothéque britannique, 1800), by F. G. Maurice and Richard Kirwan (page images at HathiTrust)
• The American muck book; treating of the nature, properties, sources, history, and operations of all the principal fertilisers and manures in common use, with specific directions for their preparation, preservation, and application to the soil and to crops; as combined with the leading principles of practical and scientific agriculture; drawn from authentic sources, actual experience, and personal observation ... (C.M. Saxton, 1851), by Daniel Browne (page images at HathiTrust)
• Fertilizing woody ornamentals (Penn State, College of Agriculture, Cooperative Extension, 1988), by Larry J. Kuhns and Pennsylvania State University. Agricultural Extension Service (page images at HathiTrust)
• Fertilisers and manures (J. Murray, 1909), by Alfred Daniel Hall (page images at HathiTrust)
• Die beurteilung und begutachtung landwirtschaftlich wichtiger hilfsstoffe (Paul Parey, 1904), by Max Passon (page images at HathiTrust)
• Plant products and chemical fertilizers (Ballière, Tindall andCox, 1918), by Sidney Hoare Collins (page images at HathiTrust)
• The manuring of market garden crops (Vinton & Company, ltd., 1913), by Bernard Shirley Dyer and F. W. E. Shrivell (page images at HathiTrust)
• Die erzeugung künstlicher düngemittel mit luftstickstoff. (A. Hartleben, 1913), by Albert Bencke (page images at HathiTrust)
• El salitre de Chile ó nitrato de soda. (Imprenta Cervantes, 1893), by René F Le Feuvre and Arturo Dagnino (page images at HathiTrust)
• La fumure intensive et économique de la vigne. (Progrèss agricole, 1901), by Henri Lagatu (page images at HathiTrust; US access only)
• Les engrais de la vigne (Progrès Agricole, 1890), by Camille Michaut and V. Vermorel (page images at HathiTrust)
• La fumure de la vigne. (Librairie agricole de la maison rustique, 1900), by C. Moreau-Bérillon (page images at HathiTrust; US access only)
• Die Boden- und Düngerkunde, mit besonderer Berücksichtigung des Gemüse-, Obst- und Weinbaues. Nebst Kalender der Nutzgärtnerei, enthaltend alle beim Gemüse- und Obstbau vorkommenden monatlichen Verrichtungen. Eine Vorschule des landwrithschaftlichen Gartenbaues. (O. Spamer, 1860), by H. Jäger (page images at HathiTrust)
• Die stickstoffdüngung der kulturpflanzen ein vortrag. (C. F. Winter, 1890), by Paul Wagner (page images at HathiTrust)
• Manures : how to make and how to use them : a new, practical treatise on the chemistry of manures and manure-making : written specially for the use of farmers, horticulturists, and market gardeners (Philadelphia Pa., W. Altee Burpee & Co., 1894), by Frank W. Sempers (page images at HathiTrust)
• Treatise on manures; or, the philosophy of manuring ... (Whittaker & Co., 1892), by Arthur B. Griffiths (page images at HathiTrust)
• Grundfragen der düngung. (P. Parey, 1919), by Kurt Heinrich Theodor von Rümker (page images at HathiTrust)
• Farming with green manures on Plumgrove Farm (Friends Printing House, 1888), by Caleb Harlan (page images at HathiTrust)
• On fertilizers. (Ridgway, 1839), by Cuthbert W. Johnson (page images at HathiTrust)
• Agricultural manures and principles underlying their use. (R. B. Earp, 1896), by Frank Thornton Addyman (page images at HathiTrust)
• Agrikulturchemie (G. J. Göschen, 1907), by Karl Grauer (page images at HathiTrust; US access only)
• Greater profits from land; the secret of successful farming; a practical treatise on the land and an exposition of agricultural research, including a complete report of the Dalmeny experiments with scales of unexhausted manurial values applicable to various systems of farming,&c.&c... 1911-12. (Edina publishing co., 1914), by A. L. Drysdale (page images at HathiTrust)
• The Royal commission on agricultural depression and the vaulation of unexhausted manures. (Printed by Spottiswoode & co., 1898), by J. B. Lawes and Joseph Henry Gilbert (page images at HathiTrust)
• Essay on the manufacture of manures (Printed by S. N. Dickinson, 1843), by Asahel Foote (page images at HathiTrust)
• Kaligödslingen : ett medel att höja jordbruket och minska produktionkostnaderna.-- (H. Halls, 1892), by Max Maercker (page images at HathiTrust)
• Amélioration du fumier de ferme par l'association des engrais chimiques et la création de nitrières artificielles (Librairie Agricole de la Maison Rustique, 1882), by L. Lévy (page images at HathiTrust)
• Praccal farm chemistry : a handbook of profitable crop feeding : part 1. The raw materials of plant food. : part 2. The available sources of supply. : part 3. Principles of economic application, of manuring for money (Rural Pub. Co., 1892), by T. Greiner (page images at HathiTrust)
• Lecture on modern applications of chemistry to crop production (London, 1922), by Edward J. Russell (page images at HathiTrust)
• Commercial fertilizers (Purdue University Agricultural Experiment Station, 1918), by E. G. Proulx (page images at HathiTrust)
• Commercial fertilizers (Purdue University Agricultural Experiment Station, 1921), by E. G. Proulx (page images at HathiTrust)
• Field tests with fertilizers on heavy clay lands (Purdue University Agricultural Experiment Station, 1899), by H. A. Huston (page images at HathiTrust)
• How to conduct field experiments with fertilizers (Cornell University, 1897), by George Chapman Caldwell (page images at HathiTrust)
• Buying and using commercial fertilizers (Cornell University, 1902), by L. A. Clinton (page images at HathiTrust)
• Research status on effects of land application of animal wastes (Corvallis, Oregon : National Environmental Research Center, Office of Research and Development, U.S. Environmental Protection Agency, 1975., 1975), by William L. Powers, Larry S. Murphy, G. Walter Wallingford, Or.) National Environmental Research Center (Corvallis, United States. Environmental Protection Agency. Office of Research and Development, and Kansas State University (page images at HathiTrust)
• Minerals useful to California agriculture (San Francisco, 1951), by California. Division of Mines and Oliver E. Bowen (page images at HathiTrust; US access only)
• Fertilizers, soil analysis and plant nutrition (College of Agriculture, University of California, 1949), by D. R. Hoagland and California Agricultural Experiment Station (page images at HathiTrust)
• Gypsum and other sulfur materials for soil conditioning (University of California, College of Agriculture, Agricultural Experiment Station, 1951), by Daniel G. Aldrich and Warren R. Schoonover (page images at HathiTrust)
• Commercial fertilizers and soil fertility in California (College of Agriculture, University of California, 1931), by P. L. Hibbard (page images at HathiTrust)
• Fertilizers, soil analysis and plant nutrition (University of California, College of Agriculture, Agricultural Experiment Station, 1947), by D. R. Hoagland (page images at HathiTrust)
• The principles of manuring : an application of chemistry to agriculture (Cott's quick printing house, 1904), by Alfred Vivian (page images at HathiTrust)
• Fall fertilizers : the profitable kinds and how to get them. (German Kali Works, Inc., 1913), by German Kali Works (page images at HathiTrust)
• Potash in agriculture : results obtained in the United States. (Guggenheimer, Weil & Co., 1890), by American Potash Institute (page images at HathiTrust)
• Commercial plantfood. (Soil Improvement Committee of the National Fertilizer Association, 1918), by National Fertilizer Association. Soil Improvement Committee (page images at HathiTrust)
• Les engrais chimiques; entretiens agricoles donnés au Champ d'expériences de Vincennes dans la saison de 1867. (Librairie agricole de la maison rustique, 1871), by Georges Ville (page images at HathiTrust)
• Notes on testing soils for application of commercial fertilizers ([s.n.], 1899), by Henry Adam Weber (page images at HathiTrust)
• Potassium-bearing minerals as a source of potassium for plant growth ([Baltimore], 1919), by E. E. De Turk (page images at HathiTrust; US access only)
• Die anwendung künstlicher Düngemittel (P. Parey, 1893), by Paul Wagner (page images at HathiTrust)
• Düngung und Düngemittel (M. Jänecke, 1908), by Fritz Franck-Oberaspach (page images at HathiTrust; US access only)
• The fertilizer value of active sludge (Illinois state journal co., state printers, 1921), by William Hatfield (page images at HathiTrust; US access only)
• Feed your hungry crops. (Chicago, 1918), by International Harvester Company (page images at HathiTrust)
• Growing crops without potash in 1916. ([Orono, 1915), by Charles Dayton Woods (page images at HathiTrust)
• Stallmist und kunstdünger; kurzeanleitung über die richtige behandlung des stallmistes und über die rentabelste verwedung der kunstdünger. Im auftrage der Deutschen landwirthschafts-gesellschaft ... (F. Cohen, 1892), by Albert Stutzer (page images at HathiTrust)
• Fertilisers and feeding stuffs : their properties and uses (Crosby Lockwood and Son, 1910), by Bernard Dyer, Alexander Jones David, and Board of Agriculture (Great Britain) (page images at HathiTrust)
• Kurze anleitung zur rationellen stickstoffdüngung landwirtschaftlicher kulturpflanzen unter besonderer berücksichtigung des chilisalpeters (P. Parey, 1894), by Paul Wagner (page images at HathiTrust)
• Official report on feed stuffs, commercial fertilizers and agricultural lime and limestones licensed, inspected and analyzed . (Columbus, O. [etc.], in the 19th century), by Ohio. Department of Agriculture. Division of Feeds and Fertilizers, Ohio. Bureau of Feeds and Fertilizers, Ohio. Bureau of Commercial Fertilizers, Board of Agriculture of Ohio, Agricultural Commission of Ohio. Division of Agriculture, and Ohio State Board of Agriculture (page images at HathiTrust)
• Report of analyses of commercial fertilizers and Paris green 1908/09- <1912/13> (s.n.], 1909), by Louisiana. Department of Agriculture and Immigration and Louisiana Agricultural Experiment Station (page images at HathiTrust; US access only)
• A study of soil potassium (s.n. ;, 1912), by B. E. Curry and T. O. Smith (page images at HathiTrust)
• Experimental work conducted at the Rhode Island Experiment Station with nitrate of soda or Chile salt-peter as a fertilizer upon acid soils. (Unz, 1898), by Charles O. Flagg (page images at HathiTrust)
• A farmer's experience with lime (C. Warner Co.?, in the 1910s), by W. F. Massey (page images at HathiTrust)
• The position of lime in the chemistry of the soil (Charles Warner Co. ;, 1910), by Irving Warner (page images at HathiTrust)
• Artificial fertilizers; : their nature and use ... (London, Ontario, 1910), by B. Leslie Emslie (page images at HathiTrust)
• Fertilizing orchard and garden (Dominion Agricultural Offices of the Potash Syndicate, in the 1910s), by B. Leslie Emslie, Walter Shipley, and Potash Syndicate. Dominion Agricutlural Offices (page images at HathiTrust)
• Leather refuse, its value in agriculture. (Humphrey, 1894), by Joseph Bridgeo Lindsey (page images at HathiTrust)
• Essais de culture avec les engrais chimiques. (Le comité de régie de la ferme expérimentale de la société d'horticulture de l'état de la Caroline du Nord, in the 1900s), by North Carolina State Horticultural Society. Experimental Farm (page images at HathiTrust)
• Experimentos con fertilizantes. (Comisión Inspectora de la Grania experimental de la Sociedad de Horticultura de la Carolina del Norte, in the 1910s), by North Carolina State Horticultural Society. Experimental Farm, Gastón Alonso Cuadrado, and Francisco Zayas (page images at HathiTrust)
• An essay on the uses of salt for agricultural purposes, and in horticulture : with instructions for its employment as a manure, and in the feeding of cattle, sheep, etc., with experiments and illustrations, from the latest authorities. (Printed for W. Simpkin and R. Marshall, 1821), by Cuthbert W. Johnson (page images at HathiTrust)
• The manures most advantageously applicable to the various sorts of soils and the causes of their beneficial effect in each particular instance (Vernor and Hood, 1796), by Richard Kirwan (page images at HathiTrust)
• A muck manual for farmers: a treatise on the physical and chemical properties of soils; the chemistry of manures; including also the subjects of composts, artifical manures and irrigation. (A. O. Moore, 1855), by Samuel L. Dana (page images at HathiTrust)
• Chemische Feldpredigten für deutsche Landwirthe (G. Wigands, 1851), by Julius Adolph Stöckhardt and Calif.) Inglenook Wine Cellar (Rutherford (page images at HathiTrust)
• De l'emploi des sels alcalins en agriculture (Nicot, 1866), by J. Cartier (page images at HathiTrust)
• Ueber den Dünger, zugleich aber auch über das Unwesen dabey in Deutschland ... Vorgetragen in der öffentlichen Versammlung des landwirthschaftlichen Vereins in München. Mit einer Beylage über die Hornviehstallungen der königl. würtembergischen Versuchs-Lehranstalt zu Hohenheim ... vom ... (E.A. Fleischmann, 1821), by Joseph Hazzi (page images at HathiTrust)
• Der Fall Soxhlet : eiene Antwort (J. Waitz, 1911), by Paul Wagner (page images at HathiTrust; US access only)
• Kaliverbrauch in der deutschen Landwirtschaft, 1890-1902. (C. Trippo, 1903), by Verkaufssyndikat der Kaliwerke (page images at HathiTrust; US access only)
• The essentials of soil fertility (The Stockman-Farmer Publishing Company, 1911), by Alva Agee (page images at HathiTrust)
• On manuring lands, with hints to graziers, etc. (Stanhopian Press, 1810), by John Morley (page images at HathiTrust)
• The effect of applications of soluble fertilizers on the starch content of chrysanthemum leaves (1915), by Lambert Linus Larson (page images at HathiTrust)
• Effect of certain fertilizers and moisture on the quality and quantity of string beans (1905), by Herman Festues Wright (page images at HathiTrust)
• The effects of large applications of commercial fertilizers on carnations (1915), by Fred Weaver Muncie (page images at HathiTrust)
• The Babcock method of determining fat in milk and cream for the use of creameries ; Butter Analyses ; Fertilizers. (Connecticut Agricultural Experiment Station, 1891) (page images at HathiTrust)
• Gründüngung & system schultz-lupitz auf lehmboden sowie verwandte fragen. (Berlin, 1890), by Fritz Arndt (page images at HathiTrust)
• Summary of the state fertilizer laws. ([Philadelphia, Pa., 1920), by Louis G. Ficks (page images at HathiTrust)
• Fertilizers : the source, character and composition of natural, home-made and manufactured fertilizers, and suggestions as to their use for different crops and conditions (Macmillan, 1919), by Edward B. Voorhees and John Hering Voorhees (page images at HathiTrust)
• Agriculture (King-Richardson, 1903), by William P. Brooks (page images at HathiTrust)
• Fertilizers; The source, character and composition of natural, Home-made and manufactured fertilizers; and suggestions as to their use for different crops and conditions. (Macmillan Co., 1909), by Edward B. Voorhees (page images at HathiTrust)
• Traité élémentaire de l'emploi rationnel des engrais rélévé par les cartes agronomiques communales ... (Dijon, 1897), by J. Coquillion (page images at HathiTrust)
• Commercial fertilizers (H.A. Huston, 1895), by H. A. Huston, W. J. Jones, and Purdue University (page images at HathiTrust)
• Gründünger & kunstdünger. (Münster, 1897), by Georg Jaspers (page images at HathiTrust)
• Die Wirkung der Gasförmigen Zersetzungsprodukte faulender organischer Substanzen auf die Phosphorsäure und ihre Kalksalze. (Parey, 1893), by Johann Heinrich Vogel (page images at HathiTrust)
• Agricultura : los guanos i el salitre como abonos : su oríjen, su composición i su empleo para los diversos cultivos en Chile : extracto del curso de agricultura teórica i práctica (Impr. Nacional, 1881), by René F. Le Feuvre (page images at HathiTrust)
• Viehlose gründüngerwirtschaft auf schwerem boden. (Paul Parey, 1902), by G. Dehlinger (page images at HathiTrust)
• Source, character and composition of natural, home-made and manufactured fertilizers, and suggestions as to their use for different crops and conditions (The Macmillan company, 1920), by Edward B. Voorhees and John Hering Voorhees (page images at HathiTrust)
• Commercial fertilizers (Purdue University Agricultural Experiment Station, 1923), by E. G. Proulx (page images at HathiTrust)
• Commercial fertilizers (Purdue University Agricultural Experiment Station, 1924), by E. G. Proulx (page images at HathiTrust)
• Commercial fertilizers (Purdue University Agricultural Experiment Station, 1925), by O. S. Roberts (page images at HathiTrust)
• Commercial fertilizers (Purdue University Agricultural Experiment Station, 1926), by O. S. Roberts (page images at HathiTrust)
• Potash and borax in fertilizers (Purdue University Agricultural Experiment Station, 1927), by S. D. Conner and M. J. Price (page images at HathiTrust)
• Experiments in crop rotation and fertilization (Cornell University Agricultural Experiment Station, 1924), by R. G. Wiggans (page images at HathiTrust)
• Retail prices of fertilizer materials and mixed fertilizers (Cornell University, 1932), by Edmund E. Vial (page images at HathiTrust)
• Die ernährung, wartung und pflege der hausthiere bei ihren verschiedenen ökonomischen zwecken im allgemeinen und in ihren praktischen ausführungen : Nebst einem anhange über die dünger-production der hausthiere und die zweckmässigste conservirung des stalldüngers. (Glogau, 1858), by F. X. Koerber (page images at HathiTrust)
• On the effects of gypsum or plaster of Paris, as a manure chiefly extracted from papers and letters on agriculture (Printed by James Phillips ..., 1791), by Agricultural Society in Canada (page images at HathiTrust)
• Manuel des engrais (Mercier, 1896), by G. Laroque (page images at HathiTrust)
• Two lectures on agricultural chemistry (H. Scobie, 1850), by Henry Youle Hind (page images at HathiTrust)
• Facts and figures for farmers Pidgeon Fertilizer Co., Ltd., Windsor, N.S., manufacturers of high grade fertilizers .. (s.n., 1894), by Pidgeon Fertilizer Co (page images at HathiTrust)
• Agricultural progress (Printed for the author by the Royal Society of Canada, 1908), by William Saunders (page images at HathiTrust)
• Bread from stones a new and rational system of land fertilization and physical regeneration (Planet Pub. House, 1917), by Julius Hensel (page images at HathiTrust; US access only)
• The manuring of market garden crops with special reference to the use of fertilizers (Dept. of Agriculture, 1917), by Frank T. Shutt, B. Leslie Emslie, and Dominion Experimental Farms and Stations (page images at HathiTrust; US access only)
• Soil fertility its economic maintenance and increase : an address to Farmers' Insitute Workers (Dept. of Agriculture, 1916), by Frank T. Shutt and Dominion Experimental Farms and Stations (Canada) (page images at HathiTrust; US access only)
• Fertilizers in relation to soils and crop production (Dept. of Agriculture], 1914), by R. Harcourt, A. L. Gibson, and Ontario Agricultural College (page images at HathiTrust)
• Fertilizers for fruit and vegetables (W.H. Cullin, 1912), by B. Hoy and British Columbia. Horticultural Branch (page images at HathiTrust)
• Fertilizers and their use (Dept. of Agriculture, 1907), by R. Harcourt and Ontario. Dept. of Agriculture (page images at HathiTrust)
• Fertilizers in relation to soils and crop production ([s.n.], 1919), by R. Harcourt, A. L. Gibson, and Ontario. Dept. of Agriculture (page images at HathiTrust; US access only)
• Fertilizers 1910 (Inland Revenue Dept., 1910), by A. McGill and Canada. Dept. of Inland Revenue. Laboratory (page images at HathiTrust)
• Standard fertilizers (Inland Revenue Dept., 1907), by A. McGill and Canada. Dept. of Inland Revenue. Laboratory (page images at HathiTrust)
• The farmers' hand-book (Victoria Ptg. & Pub. Co., 1905), by Victoria Chemical Company (page images at HathiTrust)
• Plaster and its uses (s.n.], 1886), by York Plaster Mills & Mines (page images at HathiTrust)
• Freeman's fertilizers (Howell Lith Co., 1893), by W. A. Freeman (Firm) (page images at HathiTrust)
• Les engrais chimiques description et emploi (Dép. de l'agriculture, 1913), by Henri-M. Nagant and Québec (Province). Département de l'agriculture (page images at HathiTrust)
• Le phosphate Thomas et son emploi (C. Pageau, 1907), by Henri-M. Nagant and Québec (Province). Département de l'agriculture (page images at HathiTrust)
• Market crops of Florida. (Bradley fertilizer works, the American agricultural chemical company, 1919), by Jacksonville Bradley fertilizer works (page images at HathiTrust; US access only)
• Report on the fertilizer industry. August 19, 1916. (Govt. Print. Off., 1922), by United States Federal Trade Commission (page images at HathiTrust)
• Chemical fertilizers and parasiticides (D. Van Nostrand company, 1920), by S. Hoare Collins (page images at HathiTrust)
• The fertility of the land: a summary sketch of the relationship of farm-practice to the maintaining and increasing of the productivity of the soil. (The Macmillan Company;, 1899), by Isaac Phillips Roberts (page images at HathiTrust)
• Sechsjährige vegetations und dungungsversuche. (Reichenecker, 1873), by Josef Hanamann (page images at HathiTrust)
• The school of chemical manures : or, Elementary principles in the use of fertilizing agents (Henry Carey Baird, 1872), by Georges Ville and A. A. Fesquet (page images at HathiTrust)
• Die Düngerlehre in populär-wissenschaftlicher Darstellung. (E. Schotte und Voigt, 1875), by Joachim Christian Eduard Heiden (page images at HathiTrust)
• The potash salts. Their production and application to agriculture, industry and horticulture (The Lombard Press, limited (E.S. Boot), 1902), by L. A. Groth (page images at HathiTrust)
• Guide pour l'achat & l'emploi des engrais chimiques. (Paris, 1887), by H. Joulie (page images at HathiTrust)
• The manuring of hops ... (London, 1903), by Bernard Shirley Dyer (page images at HathiTrust; US access only)
• First principles of soil fertility (Kegan Paul, Trench, Trubner ;, 1909), by Alfred Vivian (page images at HathiTrust; US access only)
• La production fourragère par les engrais : prairies et herbages (Librairie agricole de la maison rustique, 1887), by H. Joulie (page images at HathiTrust)
• Die düngung d. landw. kulturpflanzen nach dem gegenwärtigen standpunkte der wissenschaft & den praktischen erfahrungen̈ ... (Leipzig, 1893), by Albert Arnstadt (page images at HathiTrust)
• Traite théorique & pratique des engrais ... (Poitiers, 1897), by F. Larvaron (page images at HathiTrust)
• Düngerwirthschaft : ein wegweiser für mittel & kleinbetriebe. (Berlin, 1893), by M. Maltzan (page images at HathiTrust)
• Aménagement des fumiers et des purins (Librairie agricole de la Maison rustique, 1913), by Max Ringelmann (page images at HathiTrust)
• Weitere versuche über die wirkung verschiedener stickstofformen aus den jahren 1908-1911. (Deutsche landwirtschafts-gesellschaft, 1912), by Wilhelm Schneidewind, F. Münter, and Diedrich Meyer (page images at HathiTrust)
• Pōs hē Hellas ēmporei na paragē perissoteran trophēn (typois P.D. Sakellariou, 1919), by Red Cross. United States. American National Red Cross and Cyril G. Hopkins (page images at HathiTrust; US access only)
• Anleitung zur untersuchung der künstlichen düngemittel und ihrer rohstoffe, mit berücksichtigung der unter den agriculturchemikern vereinbarten untersuchungsmethoden sowie der prüfung auf verunreinigungen und verfälschungen. (F. Vieweg und sohn, 1876), by C. Schumann (page images at HathiTrust)
• Report of experiments on the growth of barley for twenty years in succession on the same land (s.n.], 1873), by J. B. Lawes, Joseph Henry Gilbert, and Joseph Henry Gilbert (page images at HathiTrust)
• Una revolución agrícola. Georges Ville y los abonos químicos (Imprenta y fototipia de la Secretaría de fomento, 1893), by Emile Gautier (page images at HathiTrust)
• First principles of soil fertility (Orange Judd, 1908), by Alfred Vivian (page images at HathiTrust)
• Progress report of phosphate and other fertilizer investigations at the Aberdeen Branch Experiment Station, University of Idaho (University of Idaho, Agricultural Experiment Station, 1939), by John L. Toevs and George Orien Baker (page images at HathiTrust; US access only)
• Fertilizers boost yields of small grains, grasses and legumes (Agricultural Experiment Station, Agricultural Extension Service, Iowa State College, 1949), by L. B. Nelson and H. R. Meldrum (page images at HathiTrust; US access only)
• Fertilizer materials and mixed fertilizers (New Jersey Agricultural Experiment Station, 1932), by A. W. Blair (page images at HathiTrust; US access only)
• Fertilizer materials and mixed fertilizers (New Jersey Agricultural Experiment Station, 1938), by A. W. Blair (page images at HathiTrust; US access only)
• Das kalksteinmehl im dienste der landwirtschaft nebst einigen anderen wichtigen düngerfragen (Druck von Fischer & Wulle, 1898), by Karl Heinrich Neuffer (page images at HathiTrust)
• Mergel und mergeln. (1896), by Reinh Heinrich (page images at HathiTrust)
• Baiyō hiroku (Hayashi Shobō, 1895), by Nobusue Satō, Nobukage Satō, Kanshi Oda, and Nobuhiro Satō (page images at HathiTrust)
• Soils and fertilizers (Florida Agricultural Experiment Station, 1893), by A. A. Persons (page images at HathiTrust)
• Fertilizers : how to make and how to use them (Florida Agricultural Experiment Station, 1893), by A. A. Persons (page images at HathiTrust)
• Manures and fertilizers (Georgia Experiment Station, 1893), by Henry Clay White (page images at HathiTrust)
• Some of the effects of the war upon fertilizers (New York Agricultural Experiment Station, 1920), by Lucius L. Van Slyke (page images at HathiTrust)
• General principles relating to the composition and use of fertilizers. (New York Agricultural Experiment Station, 1893) (page images at HathiTrust)
• Relation of the mineralogical and chemical composition to the fertilizer requirements of North Carolina soils (North Carolina Agricultural Experiment Station, 1914), by J. K. Plummer (page images at HathiTrust)
• Plant-food and use of fertilizers (Oregon Agricultural Experiment Station, 1904), by A. L. Knisely (page images at HathiTrust)
• Baiyō hiroku (Oda Kanshi], 1873), by Nobusue Satō, Kanshi Oda, and Nobuhiro Satō (page images at HathiTrust)
• Baiyō hiroku (Shūchindō, 1874), by Nobusue Satō and Nobuhiro Satō (page images at HathiTrust)
• The fertility of the land; a summary sketch of the relationship of farm-practice to the maintaining and increasing of the productivity of the soil. (The Macmillan Company, 1903), by Isaac Philips Roberts (page images at HathiTrust)
• Fertilizer manual (International Fertilizer Development Center, 1979), by International Fertilizer Development Center and United Nations Industrial Development Organization (page images at HathiTrust)
• A muck manual for farmers : a treatise on the physical and chemical properties of soils, the chemistry of manures, including also the subjects of composts, artificial manures and irrigation. (Orange Judd, 1865), by Samuel L. Dana (page images at HathiTrust)
• Orange culture. (German Kali Works, 1900), by New York German Kali Works (page images at HathiTrust)
• Technical and economic evaluation of fertilizer intermediates for use by developing countries (National Fertilizer Development Center, 1970), by G. C. Hicks, National Fertilizer Development Center (U.S.), and United States. Agency for International Development (page images at HathiTrust)
• Les lois naturelles de l'agriculture, par le baron de Liebig ... Traduit d'après la dernière édition allemande, par Ad. Scheler ... Edition autorisée et revue par l'auteur. (Librairie agricole d'Émile Tarlier, 1865), by Justus Liebig, trans. by Ad Scheler (page images at HathiTrust)
• Die Kalidüngung in ihrem Werte für die Erhöhrung und Verbilligung der landwirtschaftlichen Production. (P. Parey, 1893), by Max Maercker (page images at HathiTrust)
• Leitfaden düngerlehre für praktische Landwirte sowie zum Unterricht an Landwirtschaftlichen lehranstalten. (H. Voigt, 1899), by Albrecht Stutzer (page images at HathiTrust; US access only)
• Manures and some principles in farm manuring (Arkansas Industrial University, Agricultural Experiment Station, 1892), by G. L. Teller (page images at HathiTrust)
• Concerning fertilizers and manures ; After-effect of manures (Arkansas Agricultural Experiment Station, 1897), by G. L. Teller (page images at HathiTrust)
• An experiment in grazing a corn and cowpea field with steers ; Experiments with peanuts, legume manuring, cotton meal, whole and crushed cotton seed manuring, and varieties of cotton (Arkansas Agricultural Experiment Station, 1899), by R. L. Bennett (page images at HathiTrust)
• Manures and fertilizers ; a text-book for college students and a work of reference for all interested in the scientific aspects of modern farming. (The Macmillan company, 1921), by H. J. Wheeler (page images at HathiTrust)
• Chemicals in food products : hearings before the House Select Committee to Investigate the Use of Chemicals in Food Products, House of Representatives, eighty-first Congress, second session, created pursuant to H. Res. 323. Washington: September 14, 15, 19, and 21, 1950; Chicago: November 15, 16, and 17, 1950; Washington: November 28, 29, 30, December 1, 5, 6, 7, 8, 11, 12, 13, 14, and 15, 1950. (U.S. GPO, 1951), by United States. Congress. House. Select Committee to Investigate the Use of Chemicals in Food Products and American Public Health Association. Committee on Chemicals Introduced in Foods (page images at HathiTrust)
• 1949 fertilizer supplies : hearings before a subcommittee ... Eighty-first Congress, first session, March 15, 16, 17, and 18, 1949. (U.S. Govt. Print. Off, 1949), by United States. Congress. House. Committee on Agriculture (page images at HathiTrust)
• National fertilizer program : hearings before the Committee on Agriculture and Forestry, United States Senate, Eightieth Congress, first session on S. 1251 ; a bill to provide for the establishment of a national soil fertility policy and program ... May 26, 27, 28, 29, June 2, 3, 4, 24, 26, 27, 1947. (U.S. G.P.O., 1947), by United States. Congress. Senate. Committee on Agriculture and Forestry (page images at HathiTrust)
• Fertilizer and farm machinery : hearings before the Subcommittee on Fertilizer and Farm Machinery of the Committee on Agriculture, House of Representatives, 82d Congress, 1st session, Feb. 20-23, 1951. (U.S. G.P.O., 1951), by United States. Congress. House. Committee on Agriculture (page images at HathiTrust)
• How to grow one hundred bushels of corn per acre on worn soils. (Smith publishing company, 1910), by William Cadid Smith (page images at HathiTrust)
• Distribution of fertilizer by cooperatives in the South (Farmer Cooperative Service, U.S. Dept. of Agriculture, 1958), by Warren K. Trotter (page images at HathiTrust)
• Tired farms and their restoration (Missouri State Board of Agriculture, 1928), by Samuel M. Jordan (page images at HathiTrust)
• Sources of fertilizer minerals in South America : a preliminary study (U. S. Govt. Print. Off, 1966), by James Foster Harrington, V. E. McKelvey, and Dwight Edward Ward (page images at HathiTrust)
• History of prices during the war (G.P.O., 1919), by H. L. Trumbull (page images at HathiTrust)
• Practical farm chemistry. A handbook of profitable crop feeding ... (Rural publishing co., 1892), by T. Greiner (page images at HathiTrust)
• [Miscellaneous publications on fertilizers and manures] (Helsingbord, 1913), by A. K. Eckerbom (page images at HathiTrust; US access only)
• Food for plants (W. S. Myers, 1905), by William S. Myers and Joseph Harris (page images at HathiTrust)
• Commercial fertilizers : paper from the Twenty-Sixth Annual Report of the Secretary of the State Board of Agriculture. (Rand, Avery & Co., 1879), by Charles A. Goessmann (page images at HathiTrust)
• Fertilisers and feeding stuffs; their properties and uses. With the full text of the Fertilisers and feeding stuffs act, 1893, the regulations and forms of the Board of Agriculture and notes on the act (C. Lockwood, 1903), by Bernard Shirley Dyer, A. J. David, and Great Britain (page images at HathiTrust)
• Paramount fertilizers. (South Framingham [Mass., 1889), by E. Lewis Sturtevant (page images at HathiTrust)
• Fertilizer guide for the West Indies. (Port of Spain, Trinidad, German Kali works, 1912) (page images at HathiTrust; US access only)
• Artificial fertilisers and agricultural seeds. Their uses and the best sources of supply ... (Delittle & sons, 1895), by Hy. Richardson (page images at HathiTrust)
• Agricultural treatises / [edited and] published by William S. Myers. (Myers, 1910), by William S. Myers (page images at HathiTrust)
• Artificial manures: how to make, buy, value, and use; a handbook for agriculturists, chemical manure manufacturers and merchants, gardeners and others concerned in similar pursuits. Rev. and re-written., the author and A. E. Sibson. (W. A. May, 1901), by Alfred Sibson and A. E. Sibson (page images at HathiTrust; US access only)
• Circular on commercial fertilizers. March, 1891, March 1892. ([Amherst, 1891), by Massachusetts State Agricultural Experiment Station (page images at HathiTrust)
• The profits from the use of fertilizers. ([Ithaca, N. Y.], 1912), by J. E. Turlington (page images at HathiTrust)
• On the effect of various fertilizers on some well-known farm crops. ([Ithaca, N. Y., 1912), by O. W. Dynes (page images at HathiTrust)
• Co-operative fertilizer test; conducted on the Experiment Station of the Southeast Alabama Agricultural School in 1897. (Brown Printing Co., 1898), by Abbeville. Experiment Station Alabama. Agricultural School (page images at HathiTrust)
• The improvement of poor permanent pasture. (Carter & Pratt, 1906), by Robert Patrik Wright (page images at HathiTrust)
• The fertilizer movement during the season 1885-86; with an appendix containing the laws of the several staties on the subject of fertilizers. ([Baltimore, 1886), by National Fertilizer Association (1883-1887) (page images at HathiTrust)
• Fertilisers and manures. (E.P. Dutton, 1915), by A. Daniel Hall (page images at HathiTrust)
• The problem of fertility in the middle west : address (s.n., 1914), by William H. Bowker and Horace Bowker (page images at HathiTrust)
• Fertilizers : the source, character and composition of natural home-made and manufactured fertilizers and suggestions as to their use for different crops and conditions (Macmillan, 1914), by Edward Burnett Voorhees (page images at HathiTrust)
• Abonos (P. Salvat, 1918), by C. V. Garola (page images at HathiTrust)
• Economical flue gas desulfurization resulting in valuable fertilizer : supplemental condensation of report (Illinois Institute for Environmental Quality, 1977), by Ralph E. Peck and Illinois Institute of Technology. Dept. of Chemical Engineering (page images at HathiTrust)
• Commercial fertilizers, feeds and agricultural liming materials. (State Inspection Service, University of Maryland, 1940), by University of Maryland. State Inspection Service (page images at HathiTrust; US access only)
• "Sterility is laid" : Prof. Ville's new system of agriculture : an address delivered before the Bedford, N.H. Farmer's club, February 28, 1868 (Printed by C.F. Livingston, 1868), by John A. Riddle (page images at HathiTrust)
• The farmer's and gardener's guide to the analysis of soils and manures; and to the practical application of agricultural chemistry. (Groombridge & Sons, 1849), by John Martindale (page images at HathiTrust)
• The field book of manures; or, The American muck book; treating of the nature, properties, sources, history, and operations of all the principal fertilisers and manures in common use, with specific directions for their preparation, preservation, and application to the soil and to crops; as combined with the leading principles of practical and scientific agriculture; drawn from authentic sources, actual experience, and personal observation ... (C. M. Saxton & company, 1853), by D. J. Browne (page images at HathiTrust)
• The muck manual: a practical treatise on the nature & value of manures ... (J. Murray, 1843), by Frederic Falkner (page images at HathiTrust)
• Les engrais et la fertilisation du sol ... (J.-B. Baillière et fils, 1891), by Albert Larbaletrier (page images at HathiTrust)
• The effect of different kinds of organic matter upon the productive capacity of the soil. (1905), by Henry William Geller (page images at HathiTrust; US access only)
• The loss in manure by leaching (1896), by Roscoe E. Doolittle (page images at HathiTrust)
• Practical test & chemical analysis of "Jadoo" compounds (1899), by William D. Hurd (page images at HathiTrust; US access only)
• The analysis & uses of muck (1898), by Harry L. Mills (page images at HathiTrust)
• Lime and its uses in agriculture, horticulture, and fruit culture. (Artistic Printing Co. (Manchester) Ltd., 1909), by A.P. Aitken (page images at HathiTrust)
• Fixation of ammonia by land plaster (1895), by Lewis Hunt Van Wormer (page images at HathiTrust)
• American fertilizer practices : a series for reports relating to the use of commercial plant food, presenting information obtained by a survey among 48,000 farmers in 35 states. (The Association, 1929), by National Fertilizer Association (1925- ) (page images at HathiTrust; US access only)
• The science of fertilization in Ukrainian agriculture. ([Research Program on the U. S. S. R.], 1953), by Grigoriĭ Grigorʹevich Makhov and East European Fund (page images at HathiTrust)
• Nuestro mineral de manganeso como abono catalítico; investigaciones practicadas en el Liceo de Costa Rica (Impr. Alsina, 1922), by C. Picado T. and Elias Vicente (page images at HathiTrust; US access only)
• What shall we do for fertilizers next year ([Tuskegee, Ala.] : Experiment Station, Tuskegee Normal and Industrial Institute, 1916., 1916), by George Washington Carver, Carter Godwin Woodson, Association for the Study of African-American Life and History, and Tuskegee Normal and Industrial Institute. Experiment Station (page images at HathiTrust)
• Die gegenwärtige lage der stickstofffrage & ihre bedeutung für den landwirtschaftlichen betrieb. (Leipzig, 1893), by Albert Arnstadt (page images at HathiTrust)
• Les engrais. (Libraire Agricole de la Maison Rustique, 1800), by Emil Theodor von Wolff (page images at HathiTrust)
• Ammonia volatilization from urea fertilizers (National Fertilizer Development Center, Tennessee Valley Authority, 1988), by D. E. Kissel and B. R. Bock (page images at HathiTrust)
• A manual of accounting for dry mixes of fertilizers (Published by the Association, 1927), by National Fertilizer Association (1925- ). Cost Accounting Committee, William B. McCloskey, and Byron Avery McKinney (page images at HathiTrust)
• 1948 fertilizer supplies : hearings before subcommittee of the Committee on Agriculture, House of Representatives, Eightieth Congress, second session. May 12, 1948. (U.S. Govt. Print. Off., 1948), by United States. Congress. House. Committee on Agriculture (page images at HathiTrust)
• Fertilizer use in the United States : its economic position and outlook (Economic Research Service, U.S. Dept. of Agriculture, 1966), by D. B. Ibach (page images at HathiTrust)
• Estudio sobre la fabricacíon en México del guano artificial (Oficina Tip. de la Secretaría de Fomento, 1900), by Manuel R. Vera and Escuela Nacional de Agricultura (Mexico) (page images at HathiTrust; US access only)
• Citrus culture in the Lower Rio Grande Valley of Texas (College station, Texas : Agricultural and Mechanical College of Texas, Extension Service, [1927], 1927), by A. T. Potts, A. P. Swallow, United States Department of Agriculture, and Agricultural and Mechanical College of Texas. Extension Service (page images at HathiTrust)
• Suggestions to club members concerning crop growing (College Station, Texas : Extension Service, 1916., 1916), by Frederick H. Blodgett, G. S. Fraps, A. B. Connor, H. H. Williamson, United States Department of Agriculture, and Agricultural and Mechanical College of Texas. Extension Service (page images at HathiTrust)
• Fertilizer recommendations for Texas (College Station, Texas : Agricultural Extension Service, Texas A. & M. College System, 1949., 1949), by M. K. Thorton, Texas Agricultural and Mechanical College System. Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Fertilizers and their use (College Station, Texas : Extension Service, Texas A.&M. College System, 1949., 1949), by M. K. Thornton, Texas Agricultural and Mechanical College System. Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Clovers for Texas pastures (College Station, Texas : Extension Service, Texas A.&M. College System, 1949., 1949), by Robert R. Lancaster, Texas Agricultural and Mechanical College System. Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Fertilizer recommendations for Texas (College Station, Texas : Agricultural Extension Service, Texas A. & M. College System, 1950., 1950), by M. K. Thorton, Texas Agricultural and Mechanical College System. Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• New farms for old (College Station, Texas : Agricultural Extension Service, Texas A. & M. College System, [1951], 1951), by Roy L. Donahue, Dorothy A. Holland, M. K. Thornton, Texas Agricultural and Mechanical College System. Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Clovers for Texas pastures (College Station, Texas : Agricultural Extension Service, Texas A. & M. College System, [1952], 1952), by E. M. Trew, Texas Agricultural and Mechanical College System. Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Fertilizer recommendations for Texas (College Station, Texas : Agricultural Extension Service, Texas A. & M. College System, 1952., 1952), by M. K. Thorton, Texas Agricultural and Mechanical College System. Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Let's produce more corn (College Station, Texas : Agricultural Extension Service, Texas A. & M. College System, 1952., 1952), by E. A. Miller, W. B. Coke, L. C. Coffey, Texas Agricultural and Mechanical College System. Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Onions in Texas (College Station, Texas : Agricultural Extension Service, Texas A. & M. College System, [1953], 1953), by John E. Hutchinson, Bruce A. Perry, Bluefford G. Handcock, Texas Agricultural and Mechanical College System. Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Fertilizer recommendations for Texas, 1948-1949 (College Station, Texas : Extension Service, Agricultural and Mechanical College of Texas, 1948., 1948), by M. K. Thorton, United States Department of Agriculture, and Agricultural and Mechanical College of Texas. Extension Service (page images at HathiTrust)
• Fertilizing Texas pastures (College Station, Texas : Extension Service, Agricultural and Mechanical College of Texas, 1947., 1947), by M. K. Thorton, Robert R. Lancaster, United States Department of Agriculture, and Agricultural and Mechanical College of Texas. Extension Service (page images at HathiTrust)
• Blackland pastures : suggestions for their improvement and establishment (College Station, Texas : Extension Service, Agricultural and Mechanical College of Texas, 1947., 1947), by William Sherrill, United States Department of Agriculture, and Agricultural and Mechanical College of Texas. Extension Service (page images at HathiTrust)
• Vitamin B₁ (Thiamin) and other vitamins as fertilizers (Texas Agricultural Experiment Station, 1942), by G. S. Fraps, J. F. Fudge, and Texas Agricultural Experiment Station (page images at HathiTrust; US access only)
• Fertility maintenance by rotation and manure (Utah Agricultural Experiment Station, 1936), by D. W. Pittman (page images at HathiTrust; US access only)
• Standard fertilizer formulas and their use (Texas Agricultural Experiment Station, 1923), by G. S. Fraps and Texas Agricultural Experiment Station (page images at HathiTrust)
• Use of commercial fertilizers (Texas Agricultural Experiment Station, 1939), by G. S. Fraps, T. L. Ogier, and Texas Agricultural Experiment Station (page images at HathiTrust)
• Twenty years of rotation and manuring experiments at Logan, Utah (Utah Agricultural Experiment Station, 1931), by George Stewart and D. W. Pittman (page images at HathiTrust)
• Maintaining the productivity of irrigated land (Utah Agricultural Experiment Station, 1924), by D. W. Pittman (page images at HathiTrust)
• Fertilizers. (Washington State Agricultural College and School of Science, Experiment Station, 1899), by William H. Heileman and Elton Fulmer (page images at HathiTrust)
• Fertilizers and their use (College Station, Texas : Texas Agricultural Extension Service, [1955], 1955), by M. K. Thorton, Texas Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Fertilizers and their use (College Station, Texas : Texas Agricultural Extension Service, [1958], 1958), by William F. Bennett, Texas Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Fertilizers and their use (College Station, Texas : Texas Agricultural Extension Service, [1959], 1959), by William F. Bennett, Texas Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Fertilizers and their use (College Station, Texas : Texas Agricultural Extension Service, [1962], 1962), by William F. Bennett, Texas Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Home lawn (College Station, Texas : Texas Agricultural Extension Service, [1962], 1962), by E. M. Trew, A. W. Crain, Texas Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Research on rice production in Texas (College Station, Texas : Texas Agricultural Extension Service, [1954], 1954), by E. B. Reynolds, Texas Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• Wheat (College Station, Texas : Texas Agricultural Extension Service, [1954], 1954), by Fred T. Dines, K. B. Porter, Irvin Milburn Atkins, Texas Agricultural Extension Service, and United States Department of Agriculture (page images at HathiTrust)
• U.S. and world fertilizer situation, outlook for 1975, 1976, and 1980 : prepared for the Committee on Agriculture and Forestry, United States Senate . . . (U.S. Govt. Print. Off., 1974), by United States Senate Committee on Agriculture, Nutrition, and Forestry (page images at HathiTrust)
• Sugar-beets for profit (W.S Myers, 1900), by Max Maercker (page images at HathiTrust)
• Fertilizers from the manufacturer's standpoint. (Montpelier [Vt.], 1889), by W. H. Bowker (page images at HathiTrust)
• Turfgrass fertilization : its theory and practice ([publisher not identified], 1957), by E.I. du Pont de Nemours & Company. Polychemicals Department (page images at HathiTrust)
• High farming without manure : six lectures on agriculture, delivered at the experimental farm at Vincennes (W. Oliver, 1865), by Georges Ville and Charles Martel (page images at HathiTrust)
• The effect of soils and fertilizers on human and animal nutrition (Agricultural Research Service, U.S. Dept. of Agriculture :, 1975), by William Hubert Allaway and Soil and Nutrition Laboratory United States. Plant (page images at HathiTrust)
• Determining the drillability of fertilizers (U.S. Dept. of Agriculture, Agricultural Research Service, 1958), by Charles W. Gantt (page images at HathiTrust)
• The use of commercial fertilizers (University of Illinois Agricultural Experiment Station, 1909), by Cyril G. Hopkins (page images at HathiTrust)
• I concimi chimici ai fiori : Conferenza del professore (dal vero). (Stab. tip. ditta C. Cassone, 1912), by Gustavo Vagliasindi (page images at HathiTrust; US access only)
• Suggestions for the use of the war grades of fertilizer (Texas Agricultural Experiment Station, 1942), by G. S. Fraps and Texas Agricultural Experiment Station (page images at HathiTrust)
• Efficient use of fertilizers. (Food and Agriculture Organization of the United Nations, 1949), by Vladimir Ignatieff (page images at HathiTrust)
• Selecting fertilizers (U.S. Dept. of Agriculture, 1938), by Albert R. Merz (page images at HathiTrust)
• Farm fertilizers. (Washington, 1911), by William Benjamin Mercier (page images at HathiTrust)
• Fertilizers for fruit growers (Issued by the New Jersey State Horticultural Society, 1908), by Edward B. Voorhees (page images at HathiTrust)
• Nitrogen fertilizer for American farmers in 1949-50; report ... (U.S. Govt. Print. Off., 1949), by United States. Congress. House. Committee on Agriculture. Subcommittee on Fertilizer (page images at HathiTrust)
• Fertilizer prices and price indexes (Washington, D. C., 1938), by National Fertilizer Association (1925-1955) and Herbert Willett (page images at HathiTrust)
• Düngungsversuche im großen, ausgeführt mit Weizen und Hafer / von Ing. Josef Stumpf, Em. Hermann und Dr. Eduard Hotter. ([Place of publication not identified] : [publisher not identified], [1912], 1912), by Josef Stumpf, Eduard Hotter, and Em Hermann (page images at HathiTrust)
• Kalk- und Mergel- Düngung. Anleitung für den praktischen Landwirt. Im Auftrage Landwirtschafts-Gesellschaft, dunger- (Kainit-) Abeiltung (Deutsche Landwirtschafts- Gesellschaft, 1918), by Albert Orth and Max Hoffmann (page images at HathiTrust)
• Fertilizer calculations made easy : calculation of pounds of fertilizer per acre for different concentrations (Agricultural Experiment Station, Division of Agriculture, Oklahoma A. & M. College, 1954), by James E. Garton (page images at HathiTrust; US access only)
• Fertilization calculations made easy : calibration chart for 10-foot fertilizer spreader (Agricultural Experiment Station, Division of Agriculture, Oklahoma A. & M. College, 1954), by James E. Garton (page images at HathiTrust; US access only)
• The Effect of levels of nitrogen, phosphorus, and potassium fertilization upon beef production on kikuyugrass (Hawaii Agricultural Experiment Station, University of Hawaii, 1968), by Yusuf N. Tamimi (page images at HathiTrust; US access only)
• Manufacture of fertilizer by cooperatives in the South (U.S. Dept. of Agriculture, Farmer Cooperative Service, 1959), by Warren K. Trotter (page images at HathiTrust)
• Fertilizer use and water quality (Agricultural Research Service, U.S. Dept. of Agriculture, 1970), by G. Stanford, Albert William Taylor, C. B. England, and United States. Agricultural Research Service (page images at HathiTrust)
• Comparison of methods for the determination of phosphoric acid in commercial fertilizers (1882), by Guilford L. Spencer and University of Michigan (page images at HathiTrust)
• Trends in man-hours expended per ton, selected types of fertilizer 1939/46- ([Washington], in the 20th century), by United States Bureau of Labor Statistics (page images at HathiTrust)
• Fertilizers and lime used on crops and pasture, 1947 (U.S. Dept. of Agriculture, 1951), by D. B. Ibach and E. Robert Marx (page images at HathiTrust)
• New fertilizer materials (U.S. Dept. of Agriculture, 1940), by Albert R. Merz (page images at HathiTrust)
• Effect of moisture and fertilizers on sugar maple seedlings (Vermont Agricultural Experiment Station, 1973), by Clayton M. Carl, Boyd W. Post, and John Robert Donnelly (page images at HathiTrust; US access only)
• United States and world fertilizer outlook, 1974 and 1980. (Economic Research Service, U.S. Dept. of Agriculture, 1974), by United States. Congress. Senate. Committee on Agriculture and Forestry. Subcommittee on Foreign Agricultural Policy and United States. Congress. Senate. Committee on Agriculture and Forestry. Subcommittee on Agricultural Credit and Rural Electrification (page images at HathiTrust)
• Results of the soil test of fertilizers, for the year 1877. Conducted under the direction of the commissioner of agriculture of the state of Georgia. Also, analyses of fertilizers sold in Georgia in 1877, with commercial values of each brand. Also, forumlae and directions for composting; and comments on the experiments. (n.p, 1878), by Georgia. Dept. of Agriculture (page images at HathiTrust)
• The relation of the fertilizer industry to the agricultural and industrial development of the country ([Boston?, 1915), by William H. Bowker (page images at HathiTrust)
• Fertilizers and how to apply them : address of Daniel Batchelor of Utica, N.Y. before the Central New York Farmers Club, March 18, 1887. (s.n., 1887), by Daniel Batchelor (page images at HathiTrust)
• Commercial fertilizers (Pub. by the author, 1904), by Arthur Goss, W. J. Jones, and Purdue University (page images at HathiTrust)
• A practical treatise on pure fertilizers : and the chemical conversion of rock guanos, marlstones, coprolites, and the crude phosphates of lime and alumina generally, into various valuable products (Trübner, 1873), by Campbell Morfit (page images at HathiTrust)
• Die kunstlichen Düngemittel : Darstellung der Fabrikation ... : ein Handbuch für Fabrikanten künstlicher Düngemittel, Landwirthe, Zuckerfabrikanten, Gewerbetreibende und Kaufleute (A. Hartleben, 1887), by S. Pick (page images at HathiTrust)
• Fertilizer experiments on horticultural crops ([n.p., 1895), by L. M. Bloomfield (page images at HathiTrust)
• How to grow one hundred bushels of corn per acre on worn soils (Stewart & Kidd Company, 1914), by William Cadid Smith (page images at HathiTrust)
• Fertilizer industry. Letter from the acting chairman of the Federal Trade Commission transmitting in response to a Senate resolution of June 17, 1922, a report on certain phases of the fertilizer industry. (Govt. Print. Off., 1923), by United States Federal Trade Commission (page images at HathiTrust)
• Cooperative field experiments with commercial fertilizer mixtures (State College of Washington, Agricultural Experiment Station, 1940), by Lawrence Clifford Wheeting (page images at HathiTrust)
• The feeding of crops and stock : an introduction to the science of the nutrition of plants and animals (J. Murray, 1912), by A. Daniel Hall (page images at HathiTrust)
• The fertility of the land: a summary sketch of the relationship of farm-practice to the maintaining and increasing of the productivity of the soil. (The Macmillan company:, 1898), by Isaac Phillips Roberts (page images at HathiTrust)
• The American fertilizer handbook. (Ware Bros., 1908) (page images at HathiTrust)
• Lime and liming ... (Bath, 1923), by J. J. Griffith (page images at HathiTrust)
• Nitrogen and phosphorus losses from agronomy plots in North Alabama (Washington, D.C. : Office of Research and Development, U.S. Environmental Protection Agency, 1974., 1974), by Robert R. Bradford, United States. Environmental Protection Agency. Office of Research and Development, and Alabama A & M University (page images at HathiTrust)
• Fosfornai︠a︡ kislota navoza pri razlichnykh uslovii︠a︡kh ego razlozhenii︠a︡. (Gos. izd-vo Ukrainy, 1925), by Mikhail Andreevich Egorov (page images at HathiTrust)
• The fertility of the land: a summary sketch of the relationship of farm-practice to the maintaining and increasing of the productivity of the soil. (The Macmillan company, 1903), by Isaac Phillips Roberts (page images at HathiTrust)
• The American fertilizer hand book; the standard reference book and directory of the fertilizer industry and allied trades, the buyers' guide of the trade. (Ware Bros. Co., 1925) (page images at HathiTrust)
• Bibliography of references to the literature on the minor elements and their relation to plant and animal nutrition. First-[Seventh] supplement to the third edition. (Chilean Nitrate Educational Bureau, 1940) (page images at HathiTrust; US access only)
• Les engrais et les amendements (Masson, 1898), by Eugene Roux (page images at HathiTrust)
• Leistung und geldwert des stalldüngers nach den ergebnissen von acht feldversuchen je vierjähriger dauer, unter mitwirking (Deutsche landwirtschafts-gesellschaft, 1911), by Bernhard Schulze (page images at HathiTrust)
• Der Verbleib des Gründüngs-Stickstoffs im Sandboden auf Grund von Vegetationsversuchen; Untersuchungen, Angestellt im Auftrage der Dünger Abteilung der Deutschen Landwirtschafts-Gesellschaft (Deutsche-Landwirtschafts-Gesellschaft, 1913), by Conrad von Seelhorst and Deutsche Landwirtschafts-Gesellschaft. Dünger-abteilung (page images at HathiTrust)
• Die wirking von stallmist und handelsdüngern nach den ergebnissen von 4-14 jährigen versuchen. Eine arbeit der Landwirtschaftlichen versuchsstation Darmstadt geleitet und in ihren ergebnissen dargestellt (Deutsche landwirtschafts-gesellschaft, 1915), by Paul Wagner (page images at HathiTrust)
• Ueber den relativen Düngewerth der Phosphate mit besonderer Rücksichtnalme auf Thomasschlacke Knochenmehl, Peruguan und Koprolithenmehl. Eine von der Liebig-Stiftung bei der Königl. Bayrischen Akademie der Wissenschaften in München gekrönte Preisschrift. (G. Schönfeld, 1889), by Gustav Marek (page images at HathiTrust)
• Experimental data connected with calcium cyanamide, or lime-nitrogen, showing the comparative results of its application by leading experimenters to various crops in various countries and climates. ([London, in the 1910s), by Henry Edward Plantagenet Cottrell (page images at HathiTrust)
• Guo li zhong yang da xue nong yi hua xue zu Kunshan dao zuo yan shi [i.e. shi yan] chang (Nanjing], 1928), by Xinghuang Yao, Junping Qi, and Jiangsu Sheng Zhong yang da xue (Nanjing (page images at HathiTrust; US access only)
• Review of landspreading of liquid municipal sewage sludge (Cincinnati, Ohio : National Environmental Research Center, Office of Research and Development, U.S. Environmental Protection Agency, 1975., 1975), by Thomas E. Carroll, Christopher N. Ifeadi, Joseph M. Genco, David L. Maase, United States. Environmental Protection Agency. Office of Research and Development, Ohio) National Environmental Research Center (Cincinnati, and Battelle Memorial Institute. Columbus Laboratories (page images at HathiTrust)
• The fertilizing value of street sweepings (G.P.O., 1898), by Ervin Edgar Ewell and United States. Division of Chemistry (page images at HathiTrust)
• Madalsoo-heinamaa fosforhappeväetus, eriti eesti fosforiit väetisena. Die phosphorsäuredüngung der niederungsmoorwiesen unter besonderer berücksichtigung des "eesti phosphorits." (Tartus, 1928), by Leo Rinne (page images at HathiTrust; US access only)
• Circular Z. (National Fertilizer Development Center, Tennessee Valley Authority, 1970), by National Fertilizer Development Center (U.S.) and Tennessee Valley Authority (page images at HathiTrust)
• The Vietnam fertilizer story (Agency for International Development, Bureau for Vietnam, 1969), by Cornelius H. Zondag and United States. Bureau for Vietnam (page images at HathiTrust)
• Principles and practice of agricultural analysis. Volume 1 (of 3), Soils, by Harvey Washington Wiley (Gutenberg ebook)
• Principles and practice of agricultural analysis. Volume 2 (of 3), Fertilizers, by Harvey Washington Wiley (Gutenberg ebook)
• Manures and the principles of manuring, by Charles Morton Aikman (Gutenberg ebook)
• Peat and its Uses as Fertilizer and Fuel, by Samuel W. Johnson (Gutenberg ebook)
• Crops and Methods for Soil Improvement, by Alva Agee (Gutenberg ebook)
• Talks on Manures: A Series of Familiar and Practical Talks Between the Author and the Deacon, the Doctor, and Other Neighbors, on the Whole Subject, by Joseph Harris (Gutenberg ebook)
• A philosophical discourse of earth relating to the culture and improvement of it for vegetation, and the propagation of plants, &c. as it was presented to the Royal Society, April 29, 1675. (London : Printed for John Martyn ..., 1676), by John Evelyn (HTML at EEBO TCP)

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