黄瓜花叶病毒(CMV)可经60多种蚜虫传播,侵染1000多种植物,近15年来其危害日渐严重,目前已成为我国发生最普遍、危害最严重的植物病毒。从生物学角度分析了黄瓜花叶病毒的发生猖獗与气候变暖的关系,并提出了依靠农业措施和生物防治手段进行病害控制的对策。 Cucumber mosaic virus (CMV) can be transmitted by more than 60 kinds of aphids and infect more than 1000 kinds of plants. Its harm has become increasingly serious in the past 15 years and has become the most common and harmful plant virus in our country at present. From the biological point of view, the relationship between the rampant cucumber mosaic virus and climate warming was analyzed and the countermeasures of controlling the disease by means of agricultural measures and biological control measures were put forward.