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海南三亚和黄淮海地区玉米小斑病菌致病性及遗传多样性分析
常佳迎,刘树森,石洁(),郭宁,张海剑,马红霞,杨春凤
Pathogenicity and Genetic Diversity of Bipolaria maydis in Sanya, Hainan and Huang-Huai-Hai Region
JiaYing CHANG,ShuSen LIU,Jie SHI(),Ning GUO,HaiJian ZHANG,HongXia MA,ChunFeng YANG

图1. 玉米小斑病菌的UPGMA聚类分析

Fig. 1. Dendrogram obtained by UPGMA clustering for B. maydis