The Online Books Page

Auxin

See also what's at Wikipedia, your library, or elsewhere.

• Plant hormones

• The use of auxins in the rooting of woody cuttings (Harvard Forest, 1947), by Kenneth Vivian Thimann and Jane Behnke Rogers (page images at HathiTrust; US access only)
• Auxin levels of developing Halehaven peach ovules (University of Maryland, Agricultural Experiment Station, 1959), by E. A. Stahly and Arthur H. Thompson (page images at HathiTrust; US access only)
• Effect of preharvest sprays of 2,4,5-trichlorophenoxypropionic acid upon the maturation of fruits of important summer-maturing apple varieties (University of Illinois Agricultural Experiment Station, 1955), by Richard V. Lott and Robert Russell Rice (page images at HathiTrust)
• Effect of preharvest sprays of 2,4,5-trichlorophenoxypropionic acid upon the maturation of Jonathan, Starking, and Golden Delicious apples (University of Illinois Agricultural Experiment Station, 1955), by Richard V. Lott and Robert Russell Rice (page images at HathiTrust)
• Effect of preharvest sprays of 2,4,5-trichlorophenoxypropionic acid upon the ripening of Jonathan, Starking, and Golden Delicious apples (University of Illinois Agricultural Experiment Station, 1955), by Richard V. Lott and Robert Russell Rice (page images at HathiTrust)

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

• Hormones and horticulture; the use of special chemicals in the control of plant growth (McGraw-Hill Book Co., 1947), by George S. Avery and Elizabeth Almy Bindloss Johnson (page images at HathiTrust)
• Methods of studying plant hormones and growth-regulating substances (Agricultural Research Service, U.S. Dept. of Agriculture, 1968), by John W. Mitchell and George A. Livingston (page images at HathiTrust)
• High school biology; a laboratory block on regulation in plants by hormones, a study of experimental design (Biological Sciences Curriculum Study, University of Colorado, 1962), by William Paul Jacobs, CLifford E. LaMotte, and American Institute of Biological Sciences. Biological Sciences Curriculum Study. Committee on Innovation in Laboratory Instruction (page images at HathiTrust)
• Garden handbook for vitamin B 1 : now, garden and win (G.C. Warner, 1940), by George C. Warner and Donn Sigerson (page images at HathiTrust)
• Handbook of agricultural pest control (Industry Publications, 1951), by Stanley F. Bailey and Leslie Malcolm Smith (page images at HathiTrust)
• Plant hormones : how they affect root formation. (Dept. of Agriculture, Agricultural Research Service, Information Division : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1977), by United States Department of Agriculture (page images at HathiTrust)
• Fruit thinning with chemicals (Agricultural Research Service, U.S. Dept. of Agriculture, 1965), by L. P. Batjer (page images at HathiTrust)
• Amino triazole : a new abscission chemical and growth inhibitor (Texas Agricultural Experiment Station, 1954), by Wayne C. Hall, C. L. Leinweber, S. P. Johnson, and Texas Agricultural Experiment Station (page images at HathiTrust)
• Rooting of cuttings with indole acetic acid and vitamin B1 (Printed for the Plant Culture Publishing Co. by the Castle Press, 1939), by George C. Warner (page images at HathiTrust; US access only)

• Bioidentical hormones : sound science or bad medicine : hearing before the Special Committee on Aging, United States Senate, One Hundred Tenth Congress, first session, Washington, DC, April 19, 2007. (U.S. G.P.O. :, 2007), by United States Senate Special Committee on Aging (page images at HathiTrust)

• Balancing act : the health advantages of naturally-occurring hormones in hormone replacement therapy : hearing before the Subcommittee on Human Rights and Wellness of the Committee on Government Reform, House of Representatives, One Hundred Eighth Congress, second session, July 22, 2004. (U.S. G.P.O. :, 2005), by United States. Congress. House. Committee on Government Reform. Subcommittee on Human Rights and Wellness (page images at HathiTrust)

• Amino triazole : a new abscission chemical and growth inhibitor (Texas Agricultural Experiment Station, 1954), by Wayne C. Hall, C. L. Leinweber, S. P. Johnson, and Texas Agricultural Experiment Station (page images at HathiTrust)
• Über das Abfallen von Blütenteilen (Lüdtke & Martens, 1911), by Heinrich Haars (page images at HathiTrust; US access only)

• Gibberellic acid breaks dormancy and hastens germination of creeping sage (Forest Service, U.S. Dept. of Agriculture, Pacific Southwest Forest and Range Experiment Station, 1971), by Eamor C. Nord, Stuart A. Graham, and Louis E. Gunter (page images at HathiTrust)

• Effect of gibberellic acid spray on seedlings of eastern redcedar, bur oak, and red oak (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1967), by Ralph A. Read, W. T. Bagley, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)