Identification and Cultivar Reaction to Three New Races of the Spinach Downy Mildew Pathogen from the United States and Europe

Since 1996, commercial spinach cultivars with resistance to four previously described races of Peronospora farinosa f. sp. spinaciae (races 1, 2, 3, and 4) were observed with high incidences of downy mildew both in California and Europe. Isolates of P. farinosa f. sp. spinaciae collected in Californ...

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Veröffentlicht in:Plant disease. - 1997. - 87(2003), 5 vom: 20. Mai, Seite 567-572
1. Verfasser: Irish, B M (VerfasserIn)
Weitere Verfasser: Correll, J C, Koike, S T, Schafer, J, Morelock, T E
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2003
Zugriff auf das übergeordnete Werk:Plant disease
Schlagworte:Journal Article