Identification of the viral pathogen of maize dwarf Mosaic disease in ZhejiangA virus isolate ZJ1 was obtained from maize showing dwarf Mosaic symptoms in Hangzhou, Zhejiang.

浙江玉米矮花叶病病原鉴定从杭州田间表现典型花叶症的玉米病叶中得到病毒分离物zj1。

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Maize Dwarf Mosaic disease is a kind of serious virus disease in corn production. It occurs in the corn producing areas all over the world.

玉米矮花叶病是玉米生产上的一类重要病毒病，在世界各玉米产区都有发生，长期以来一直严重影响着玉米的产量和质量。

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