Virulence of Puccinia triticina on Wheat in the United States in 1999

Isolates of Puccinia triticina were obtained from wheat leaf collections made by cooperators throughout the United States and from surveys of wheat fields and nurseries in the Great Plains, Ohio Valley, and Gulf Coast states in 1999. Pathogenic races were determined from virulence/avirulence phenoty...

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Veröffentlicht in:	Plant disease. - 1997. - 86(2002), 1 vom: 01. Jan., Seite 15-19
1. Verfasser:	Long, D L (VerfasserIn)
Weitere Verfasser:	Leonard, K J, Hughes, M E
Format:	Online-Aufsatz
Sprache:	English
Veröffentlicht:	2002
Zugriff auf das übergeordnete Werk:	Plant disease
Schlagworte:	Journal Article plant disease monitoring rust epidemiology wheat leaf rust