Calcareous soils -- ResearchSee also what's at your library, or elsewhere.
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Filed under: Calcareous soils -- Research
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Filed under: Calcareous soils Residual influence of phosphate fertilizer applied to a calcareous soil over a six-year period (Agricultural Experiment Station, University of Idaho, 1959), by Jerry V. Mannering, George Orien Baker, and Marshall LeBaron (page images at HathiTrust; US access only) The effect of strongly calcareous soils on the growth and ash composition of certain plants (Porto Rico Agricultural Experiment Station, 1914), by P. L. Gile and Charles Norman Ageton (page images at HathiTrust) Comparison of methods for estimating available phosphorus in alkaline calcareous soils (Colorado Agricultural College, Colorado Experiment Station, 1933), by R. D. Hockensmith, James B. Goodwin, and Robert Alexander Gardner (page images at HathiTrust; US access only)
Filed under: Calcareous soils -- Alaska, SoutheastFiled under: Calcareous soils -- Arizona Phosphate solubility studies on some unproductive calcareous soils (University of Arizona, 1931), by W. T. McGeorge and J. F. Breazeale (page images at HathiTrust; US access only) Studies on iron, aluminum, and organic phosphates and phosphate fixation in calcareous soils (University of Arizona, 1932), by W. T. McGeorge and J. F. Breazeale (page images at HathiTrust; US access only) The measurement and significance of hydroxyl-ion concentration in alkaline-calcareous soils (University of Arizona, 1935), by W. T. McGeorge (page images at HathiTrust; US access only) Studies on plant food availability in alkaline-calcareous soils : seedling tests and soil analysis (University of Arizona, 1942), by W. T. McGeorge (page images at HathiTrust; US access only) Filed under: Calcareous soils -- ColoradoFiled under: Calcareous soils -- Computer programsFiled under: Calcareous soils -- Data processingFiled under: Calcareous soils -- Puerto Rico
Filed under: Soils -- Research Methods of determining in-place density of soils (Gainesville, 1961), by Florida. State Road Department. Division of Research and In-Service Training and P.C. Todor (page images at HathiTrust) Soil salinity and irrigation in the Soviet Union : report of a technical study group ([U. S. Govt. Print. Off., 1962), by United States. Agricultural Research Service (page images at HathiTrust) Soil Survey Laboratory memorandum. (U.S. Govt. Print. Off.], 1952), by United States Department of Agriculture (page images at HathiTrust) Follow-up study of the distribution and fate of polychlorinated biphenyls and benzenes in soil and ground water samples after an accidental spill of transformer fluid. (Environmental Protection Agency, Office of Water Program Operations, Division of Oil and Special Materials Control, 1976), by United States. Environmental Protection Agency. Oil and Special Materials Control Division (page images at HathiTrust) Soil & water research. ([Washington?, 1970), by United States. Agricultural Research Service. Soil and Water Conservation Research Division (page images at HathiTrust) A progress report on evaluation of soil incorporators - dye techniques (Mississippi State University, Agricultural Experiment Station, 1965), by W. L. Barrentine, J. T. Holstun, and O. B. Wooten (page images at HathiTrust; US access only) Limiting agronomic factors in corn production (Clemson University Extension Service, 1976), by T. C. Peele and R. F. Suman (page images at HathiTrust; US access only) The use of isotopes in soil research / by G.R. Noggle. (U.S. Atomic Energy Commission, Technical Information Service, 1950), by G. Ray Noggle, Oak Ridge National Laboratory, and U.S. Atomic Energy Commission (page images at HathiTrust) Effect of one crop upon another and upon the fertility of the soil. ([Place of publication not identified] : [publisher not identified], 1917., 1917), by S. G. Mutkekar (page images at HathiTrust; US access only) The moisture content of acid soils as a factor influencing their lime requirement. ([Place of publication not identified] : [publisher not identified], 1921., 1921), by Alfred Sidney Mallorey (page images at HathiTrust; US access only) Grondonderzoek en keramiek (s. n.], 1920), by E. C. Jul. Mohr (page images at HathiTrust; US access only) An ecological study of pasture cover. ([Place of publication not identified] : [publisher not identified], 1925., 1926), by Marshall Olin Lanphear (page images at HathiTrust; US access only) Investigation & uses of yellow pine soils for horticulture & agriculture (1913), by Christian H. Goetz (page images at HathiTrust; US access only) Soil moisture and soil temperature under a post oak-shortleaf pine stand (Stephen F. Austin State University, School of Forestry, 1966), by G. Schneider and John J. Stransky (page images at HathiTrust; US access only) Improvement of sandy soil with river silt (U.S. Dept. of Agriculture, Soil Conservation Service, 1942), by L. C. Gottschalk and United States. Soil Conservation Service (page images at HathiTrust)
Filed under: Soils -- Research -- Great Plains
Filed under: Soils -- Research -- Indonesia
Filed under: Soils -- Research -- Massachusetts
Filed under: Soils -- Research -- New Mexico
Filed under: Soils -- Research -- Soviet Union
Filed under: Soils -- Research -- Texas
Filed under: Soils -- Research -- United States
Filed under: Soils -- Research -- Utah
Filed under: Soils -- Research -- West (U.S.)
Filed under: Soils -- Research -- WisconsinFiled under: Crops and soils -- ResearchFiled under: Forest soils -- ResearchFiled under: Frozen ground -- ResearchFiled under: Humus -- ResearchFiled under: Soil conservation -- Research Toward meeting soil and water conservation research needs ([Washington], 1955), by United States. Agricultural Research Service (page images at HathiTrust) Soil and water conservation research needs. A report from Soil Conservation Service to Agricultural Research Service. (Govt. Print. Off.], 1958), by United States. Soil Conservation Service and United States. Agricultural Research Service (page images at HathiTrust) Facility needs--soil and water conservation research (U. S. Govt. Print. Off., 1959), by United States Department of Agriculture and United States. Congress. Senate. Committee on Appropriations (page images at HathiTrust) Research summaries (U.S. Soil Conservation Service, 1945), by United States. Soil Conservation Service (page images at HathiTrust) Soil and water conservation research in the Pacific Coast Region (Agricultural Research Service, U.S. Dept. of Agriculture, 1962), by United States. Agricultural Research Service. Soil and Water Conservation Research Division (page images at HathiTrust) Soil and water conservation research in the Great Plains states (Agricultural Research Service, U.S. Dept. of Agriculture, 1962), by United States. Agricultural Research Service. Soil and Water Conservation Research Division (page images at HathiTrust) Soil depletion estimates : version 2 : a user's guide to a personal computer model for estimating long-term onsite physical and economic impacts of soil depletion (U.S. Dept. of Agriculture, Economic Research Service, Resources and Technology Division, 1990), by Leonard Bull, Daniel Edward Kugler, and United States. Dept. of Agriculture. Economic Research Service. Resources and Technology Division (page images at HathiTrust) Influence of annual fertilizer applications on a peach orchard soil (Mississippi Agricultural Experiment Station, 1961), by J. P. Overcash, S. P. Crockett, and L. E. Gholston (page images at HathiTrust; US access only) Toward meeting soil and water conservation research needs; response to report submitted by Soil Conservation Service. ([Washington], 1955), by United States. Agricultural Research Service (page images at HathiTrust)
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