Wheat Cultivars Resistant to Races of Hessian Fly (Classic Reprint) - Softcover

Gallun, Robert L.

Softcover

ISBN 10: 036403405X ISBN 13: 9780364034057

Verlag: Forgotten Books, 2018

Inhaltsangabe

Excerpt from Wheat Cultivars Resistant to Races of Hessian Fly

Seven races of Hessian flies have been iso lated in the United States. The Great Plains race is most prevalent west Of central Kansas. Races A, B, C, D, and E are found in the eastern soft wheat region where race A is generally pre dominant, although races B and E are most prevalent in certain areas Of Indiana and Geor gia, respectively. Races B and E differ from one another in their ability to infest wheats having the Dawson, W38, and p.i. 94587 sources Of resistance. Race F, a new race capable Of infest ing wheats having the W38 resistance but not the Seneca type of resistance, has been bred in the laboratory.

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Details zur Ausgabe

• Verlag: Forgotten Books
• Erscheinungsdatum: 2018
• Sprache: Englisch
• ISBN 10: 036403405X
• ISBN 13: 9780364034057
• Einband: Taschenbuch
• Anzahl der Seiten: 28
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