History of Research on Nitrogen Fixation in Soybeans (1887-2018)

History of Research on Nitrogen Fixation in Soybeans (1887-2018)

Author: William Shurtleff; Akiko Aoyagi

Publisher: Soyinfo Center

Published: 2018-11-26

Total Pages: 1129

ISBN-13: 1948436000

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This is the world's most comprehensive, well documented, and well illustrated book on this subject. With extensive subject and geographical index. 91 photographs and illustrations - mostly color, Free of charge.


History of Soybeans and Soyfoods in Germany (1712-2016), 2nd ed.

History of Soybeans and Soyfoods in Germany (1712-2016), 2nd ed.

Author: William Shurtleff; Akiko Aoyagi

Publisher: Soyinfo Center

Published: 2016-07-12

Total Pages: 1794

ISBN-13: 192891487X

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The world's most comprehensive, well documented and well illustrated book on this subject. With extensive subject and geographical index. 338 photographs and illustrations, many old and rare, many recent in color. Free of charge in digital PDF format on Google Books.


History of Soybean Seedsmen and Seed Companies Worldwide (1854-2020)

History of Soybean Seedsmen and Seed Companies Worldwide (1854-2020)

Author: William Shurtleff; Akiko Aoyagi

Publisher: Soyinfo Center

Published: 2020-10-18

Total Pages: 1087

ISBN-13: 1948436280

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The world's most comprehensive, well documented, and well illustrated book on this subject. With extensive subject and geographic index. 162 photographs and illustrations - including many early seed catalog covers. Free of charge in digital PDF format.