Article
Genetic diversity and pathogenicity differentiation of Sclerotinia sclerotiorum on rapeseed (Brassica napus L.) in Anhui Province, China.
Genetics and molecular research : GMR - 18 Dec 2014
Xu D F, Li X L, Pan Y M, Dai Y L, Li P, Chen F X, Zhang H J, Guo M, Gao Z M
Abstract excerpt
The pathogenicity of 47 isolates of Sclerotinia sclerotiorum from oilseed rape (Brassica napus L.) in Anhui, China, was tested by detached leaf inoculation using the susceptible rape cultivar Wanyou-14. All isolates were pathogenic to the cultivar and could be grouped into 3 categories based on the lesion length on the leaves tested: weak pathogenicity type, intermediate pathogenicity type, and strong...
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