以30个水稻抗稻瘟病近等基因系或单基因系为材料,在水稻苗期接种,测定来自江西省水稻产区195个稻瘟病菌单孢菌株的致病性。结果表......

Understanding the sequence diversity of rice blast resistance genes is important for breeding new resistant rice cultiva......

The AVR-Pita1 gene,from the Chinese isolate O-137 of Magnaporthe oryzae,is an effector that determines the efficacy of t......

通过小麦白粉菌菌株之间的有性杂交，获得１个白粉菌杂交分离群体，对该群体中各个体在鉴别寄主上进行了无毒性／毒性反应的测定，结果表明：对......

无毒基因是病原物遗传因子,其编码的产物激发病原物与植物特异性相互作用.病原物无毒基因与植物抗病基因产物间直接或间接相互作用......