Article

Virulence and diversity of Peronospora viciae f. sp. pisi in Alberta, Canada

2013-01-01

Abstract excerpt

Downy mildew, caused by Peronospora viciae f. sp. pisi, has emerged as a destructive disease of field pea in central Alberta, Canada. The objectives of the current study were to identify the predominant P. viciae pathotypes in Alberta and to assess genetic diversity in regional populations of the pathogen. Three pathotypes (UKP1, UKP2 and UKP11) were identified when nine populations of P. viciae were tested on a h...

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Literature Corpus work: 441affe9-2623-5a3b-86e1-a6cb2322e12b
DOI: 10.1016/j.cropro.2012.07.012

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