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近年来,大棚温室蔬菜生产面积的扩大,为五类小型害虫(粉虱、蚜虫、斑潜蝇、螨类和蓟马)提供了较好的生存和繁殖场所。因此,在保护地生产的瓜类、茄果类、十字花科类、豆类、葱类和芦笋等蔬菜上,五类小型害虫常有发生,严重危害蔬菜正常生长,影响产品质量和产量。为此,应十分重视这些小型
In recent years, greenhouse greenhouse vegetable production area expansion, for five types of small pests (whitefly, aphids, leafminers, mites and thrips) provide a better place for survival and breeding. Therefore, five kinds of small pests often occur in the vegetables produced in the protected areas such as melon, eggplant, crucifer, beans, onions and asparagus, which seriously endanger the normal growth of vegetables and affect the product quality and yield. Therefore, we should attach great importance to these small