Genetic Variability in Puccinia striiformis f. sp. tritici Populations Sampled on a Local Scale during Natural Epidemics

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Genetic variability in Puccinia striiformis f. sp. tritici populations sampled on a local scale during natural epidemics.

This study investigated genetic polymorphism on a local scale in Puccinia striiformis f. sp. tritici populations during natural epidemics, in four fields located in northern France and sampled in 1998 or 1999. Two hundred and forty-seven isolates were analyzed for their amplified fragment length polymorphism (AFLP) pattern through four primer combinations, and 194 of them were also tested for t...

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ژورنال

عنوان ژورنال: Applied and Environmental Microbiology

سال: 2002

ISSN: 0099-2240,1098-5336

DOI: 10.1128/aem.68.12.6138-6145.2002