Author: Smith, H. D.
Title: Phaeogenes Nigridens Wesmael, an Important Ichneumonid Parasite of the Pupa of the European Corn Borer [US De
Year: 1932 Nov
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Snapp, Oliver I.
Title: Life History & Habits of the Plum Curculio in the Georgia Peach Belt [US Dept Agri Bull]
Year: 1930 Sep
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Snelling, Ralph O.
Title: Resistance of Sorghums to the Chinch Bug [US Dept Agri Bull]
Year: 1937 Dec
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Solomon, Steve
Title: Gardening Without Irrigation: Or Without much, anyway.
Year: 1993
Format: Html
Price: Free
Publisher: Soil&Health
Author: Solomon, Steve]
Title: An annotated bibliography of readings in the Intellectural History of Radical Agriculture
Year: n.d.
Format: Html
Price: Free
Publisher: Soil&Health
Author: Spillman, W. J.
Title: Use of the Exponential Yield Curve in Fertilizer Experiments [US Dept Agri Bull]
Year: 1933 Apr
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Stanton, T. R.; Coffman, Franklin A.; Ta
Title: Field Studies on Resistance of Hybrid Selections of Oats to Covered & Loose Smuts [US Dept Agri Bull]
Year: 1934 Apr
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Stitt, Loyd L.
Title: Three Species of the Genus Lygus & Their Relation to Alfalfa Seed Production in Southern Arizona & California
Year: 1940 Nov
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Stuart, William
Title: Source, Character, & Treatment of Potato Sets [US Dept Agri Bull]
Year: 1927 Dec
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Stuart, William; Lombard, P. M.; Peacock
Title: Comparative Influence of Different Storage Temperatures on Weight Losses & Vitality of Seed Potatoes [US Dept
Year: 1929 May
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Sullivan, Preston
Title: Sustainable Soil Management: Soil System Guide. ["intro to soil science and soil management"]
Year: 1999
Format: Html
Price: Free
Publisher: Soil&Health
Author: Sweetman, Harvey Leroy
Title: The biological control of insects, with a chapter on weed control [sustainable agri.]
Year: 1936 Ithaca
Format: Graphic
Price: Free
Publisher: CornellU
Author: Swingle, H. S.; Snapp, Oliver I.
Title: Petroleum Oils & Oil Emulsions As Insecticides, & Their Use Against the San Jose Scale on Peach Trees in the S
Year: 1931 Jul
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Tenhet, J. N.; Howe, E. W.
Title: The Sand Wireworm & Its Control in the South Carolina Coastal Plain [US Dept Agri Bull]
Year: 1939 Feb
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Thompson, W. R.; Parker, H. L.
Title: The European Corn Borer & Its Controlling Factors in Europe [US Dept Agri Bull]
Year: 1928 Apr
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Thornthwaite, C. W.; Holzman, Benjamin
Title: Measurement of Evaporation From Land & Water Surfaces [US Dept Agri Bull]
Year: 1942 May
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Tremearne, T. H.; Jacob, K. D.
Title: Arsenic in Natural Phosphates & Phosphate Fertilizers [US Dept Agri Bull]
Year: 1941 Nov
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Turner, Newman
Title: Fertility Farming. [Chpt 1-4; 17-45]
Year: 1951
Format: Html
Price: Free
Publisher: Soil&Health
Author: Turner, Newman
Title: Fertility Pastures: Herbal leys as the basis of soil fertility and animal health. [chpt 1, 2, 8; excerpts]
Year: 1955
Format: Html
Price: Free
Publisher: Soil&Health
Author: Turner, Newman
Title: Herdsmanship. [chpt 2, 13, 14, etc]
Year: 1952
Format: Html
Price: Free
Publisher: Soil&Health
Author: Van Hise, Charles Richard
Title: The conservation of natural resources in the US [illus.]
Year: 1910 NY
Format: Graphic
Price: Free
Publisher: CornellU
Author: Vance, Arlo McCrillis
Title: Apanteles Thompsoni Lyle: A Braconid Parasite of the European Corn Borer [US Dept Agri Bull]
Year: 1931 Apr
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Vance, Arlo McGrillis
Title: The Biology & Morphology of the Braconid Chelonus Annulipes Wesm., a Parasite of the European Corn Borer [US
Year: 1932 May
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Vickery, R. A.
Title: Studies on the Fall Army Worm in the Gulf Coast District of Texas [US Dept Agri Bull]
Year: 1929 Oct
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Voisin, Andre
Title: Grass Tetany. ["how soil imbalances produce this livestock disease"]
Year: ??
Format: Html
Price: Free
Publisher: Soil&Health
Author: von Liebig, Justus
Title: Chemical Letters (corrected ed)
Year: 1844 2ed
Format: Html
Price: Free
Publisher: Soil&Health
Author: Walter, E. V.
Title: The Biology & Control of the Sorghum Midge [US Dept Agri Bull]
Year: 1941 Jul
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Weaver, John E.
Title: Root Development of Field Crops. ["what may be the best basic soil's manual there is"]
Year: 1926
Format: Html
Price: Free
Publisher: Soil&Health
Author: Weaver, John E. & William Bruner
Title: Root Development of Vegetable Crops. ["classic study"]
Year: 1927
Format: Html
Price: Free
Publisher: Soil&Health
Author: Weiss, Freeman; Brierley, Philip
Title: Factors of Spread & Repression in Potato Wart [US Dept Agri Bull]
Year: 1928 Mar
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Weiss, Freeman; Lauritzen, John I.; Brie
Title: Factors in the Inception & Development of Fusarium Rot in Stored Potatoes [US Dept Agri Bull]
Year: 1928 May
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Wellman, F. L.
Title: Control of Southern Celery Mosaic in Florida by Removing Weeds That Serve As Souces of Mosaic Infection [US D
Year: 1937 Feb
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Wellman, Frederick L.
Title: Clubroot of Crucifers [US Dept Agri Bull]
Year: 1930 Apr
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Westover, H. L.; Schoth, H. A.
Title: Experiments in Growing Roots As Feed Crops [US Dept Agri Bull]
Year: 1934 Mar
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg
Author: Whetstone, Richard R.; Robinson, W. O.;
Title: Boron Distribution in Soils & Related Data [US Dept Agri Bull]
Year: 1942 Jan
Format: Graphic Txt
Price: Free
Publisher: UMich-OrgAg