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菌物学报 2009
SSR analysis of population genetic diversity of Puccinia striifornis f. sp. tritici in different altitude regions of Longnan, Gansu
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Abstract:
Stripe rust(or yellow rust) of wheat(Triticum aestivum),caused by Puccinia striiformis f.sp.tritici,is one of the most important diseases of wheat worldwide.It is very important to research the population genetic diversity of P.striifornis f.sp.tritici in different altitude regions of Longnan,one of the largest and the most important over-summering areas in China.Using the TP-M13-SSR,population genetic diversity and variation of P.striiformis f.sp.tritici,containing 330 isolates 11 collections from differen...