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蔬菜上主要有瓜蚜、豆蚜、菜蚜三类常发蚜虫,由于其寄主范围广,繁殖速度快,世代重叠严重等特点,是蔬菜生产中难于防治的主要害虫之一。为保护生态环境和提高蔬菜生产质量,我们可以采用以下的策略。寄主范围:瓜蚜:黄瓜、南瓜、西葫芦、西瓜、豆类、茄子、菠菜、葱、洋葱等蔬菜和
Vegetables are mainly aphids, aphids, cabbage aphids three kinds of aphids, due to its wide range of hosts, reproductive speed, serious overlap generations and other characteristics of vegetables is difficult to control one of the major pests. To protect the ecological environment and improve vegetable production quality, we can adopt the following strategy. Host Range: Melon aphid: cucumber, pumpkin, zucchini, watermelon, beans, eggplant, spinach, onions, onions and other vegetables and