Article
Molecular mapping of stripe rust resistance gene YrSN104 in Chinese wheat line Shaannong 104.
Hereditas - 1 Aug 2012
Asad Muhammad Azeem, Xia Xianchun, Wang Chengshe, He Zhonghu
Abstract excerpt
Stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst), is a serious yield-limiting factor for wheat production worldwide. The objective of this study was to identify and map a stripe rust resistance gene in wheat line Shaannong 104 using SSR markers. F(1), F(2) and F(3) populations from Shaannong 104/Mingxian 169 were inoculated with Chinese Pst race CYR32 in a greenhouse. Shaannong 104 carried a...
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