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为给小麦黄花叶病毒(Wheat yellow mosaic virus,WYMV)和中国小麦花叶病毒(Chinese wheatmosaic virus,CWMV)病的科学防控提供相关技术参考,于2008-2010年采用普查结合ELISA检测和电镜观察等方法,对这两种禾谷多黏菌传小麦病毒病的分布进行了研究。结果表明,WYMV重病区呈现向西、向北扩展的新趋势,发现山东泰安、河南商丘、湖北丹江口、襄樊、随州等新病区,四川省仅在内江发生。江苏省两种病毒复合侵染区正在扩大,浙江病区基本消失。
In order to provide scientific reference for the scientific control of wheat yellow mosaic virus (WYMV) and Chinese wheat mosaic virus (CWMV) disease, we used census combined with ELISA and electron microscopy in 2008-2010 And other methods, the distribution of these two kinds of glucoamylase wheat virus disease were studied. The results showed that WYMV showed a new trend of spreading westwards and northwards. New wuhan areas such as Tai’an in Shandong Province, Shangqiu in Henan Province, Danjiangkou in Hubei Province, Xiangfan and Suizhou were found, and only in Neijiang occurred in Sichuan Province. Jiangsu Province, the two viruses are infected area is expanding, Zhejiang ward basically disappeared.