你知道危害大、分布广、繁殖最快的农业害虫是哪一种吗?是蚜虫!蚜虫是万千昆虫中最普通的一员,但也是自然界中食物链的一个关键环节。五、六月间,雨水充足,气温渐高,庄稼正卯足劲儿在生长。此时,人们会突然发现这些鲜嫩鲜嫩的庄稼有几片叶子翻卷过来,逐渐泛黄,而且整个植株也萎靡不振,生长停滞。长得红红火火的庄稼为什么会这样?这大都是蚜虫作祟的结果。蚜虫,俗称油汗、腻虫、蜜虫,隶属于半翅目(原为同翅目),包括球蚜总科 Do you know which pests are the most harmful, widespread and reproductive agricultural pests? Aphid! Aphid is the most common member of thousands of insects, but it is also a key link in nature's food chain. In May and June, there was plenty of rain and the temperature was getting higher. The crops were growing vigorously. At this point, people will suddenly find these fresh and tender crops rolled over a few leaves, gradually yellowing, and the entire plant is also flagging, stagnant growth. What makes this booming crop so much the result of aphids? Aphids, commonly known as oil sweat, greasy worms, honey insects, under the Hemiptera (formerly Homoptera), including Aphis gossypii Division