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蔬菜三种蚜虫的识别与防治１１０２００沈阳市辽中化工总厂赵荒蔬菜上的蚜虫主要有桃蚜、萝卜蚜、甘蓝蚜三种，它们发生普遍、繁殖迅速、为害猖獗，除直接为害外，还传播多种病毒病，常在生产上造成巨大损失。现就蔬菜蚜虫的形态特征、发生规律以及防治方法等作一概述。一...
Vegetable identification and control of three kinds of aphids 110200 Liaozhong Chemical Plant in Shenyang City Zhaoxong aphids on vegetables mainly peach aphid, radish aphids, cabbage aphids three, they occur widespread, rapid reproduction, rampant damage, in addition to direct damage, Also spread a variety of viral diseases, often causing huge losses in production. Now on the morphological characteristics of vegetables aphids, the occurrence of law and prevention methods for an overview. one...