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Observed and predicted changes over eight years in frequency of barley powdery mildew avirulent to spring barley in France and Denmark
L. Bousset, M. S. Hovmøller, V. Caffier, C. De Vallavieille-Pope, H. ØstergårdVolume:
51
Year:
2002
Language:
english
Pages:
12
DOI:
10.1046/j.0032-0862.2001.00654.x
File:
PDF, 429 KB
english, 2002