Article
Phytophthora infestans isolates from Northern China show high virulence diversity but low genotypic diversity.
Plant biology (Stuttgart, Germany) - 1 Jan 2009
Guo J, van der Lee T, Qu D Y, Yao Y Q, Gong X F, Liang D L, Xie K Y, Wang X W, Govers F
Abstract excerpt
Phenotypic and genotypic characteristics of 48 Phytophthora infestans isolates, collected in five provinces in Northern China between 1997 and 2003, were determined and compared with reference isolates. Characterisation included mating type, virulence, mitochondrial DNA (mtDNA) haplotype and DNA fingerprinting patterns based on simple sequence repeats (SSR) and amplified fragment length polymorphisms (AFLP). All...
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