【摘 要】
：
入夏以后,易出现高温干旱,利于各类害虫的发生与繁殖,一旦虫害发生,常导致蔬菜生长不良,叶片皱缩,果品质量下降,还会引起病毒病暴发,严重影响蔬菜整体产量,降低经济效益。针
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入夏以后,易出现高温干旱,利于各类害虫的发生与繁殖,一旦虫害发生,常导致蔬菜生长不良,叶片皱缩,果品质量下降,还会引起病毒病暴发,严重影响蔬菜整体产量,降低经济效益。针对这
After entering the summer, prone to high temperature and drought, conducive to the occurrence and reproduction of various pests, once the pests occur, often lead to poor growth of vegetables, leaves shrinkage, the decline in the quality of fruit, but also cause virus outbreaks, seriously affecting the overall yield of vegetables and reduce Economic benefits. Against this
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