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有人说:“盲蝽象是杀人不见血的魔王。”从这句话中看出,盲蝽象的为害手段十分狡滑而又凶狠。它喜爱为害棉蕾,用象针尖的咀刺入棉蕾内部,吸食汁液,并分泌毒素,没有虫孔,被害状不明显,被害的幼蕾,即行脱落,因而人们不易察觉。实验证明,只要每株上有一个虫子,棉蕾便全部被害脱落.因而,棉株生殖生长受到抑制,营养生长过旺,造成疯长,使人们错误地认为灌水、施肥不当所致,把棉蕾脱落都归罪于灌水、施肥上。盲蝽象的为害,使棉花产量大减,是棉花生产上的大敌。盲蝽象种类较多,在新疆为害棉花最主要的是牧草盲蝽象。它特别喜欢为害小蕾(三角
Some people say: “The stink bug is like a murderous devil.” Judging from these words, the means of infestation by the stink bug is very slick and fierce. It likes to harm the cotton buds, like the tip of the piercing cotton bud inside the mouth, drink juice, and secretion of toxins, no worms, the victim was not obvious, the injured baby buds, the line off, so people are not easy to detect. Experiments show that as long as there is a worm on each plant, cotton buds will all be killed off .Therefore, the cotton reproductive growth is inhibited, vegetative growth, resulting in soaring, so that people mistakenly believe that irrigation, fertilization due to improper, cotton buds Off are blamed on irrigation, fertilization. The damage caused by the bug bugs has greatly reduced the yield of cotton and is the enemy of cotton production. As many species of black bugs, cotton damage in Xinjiang is the main mosquito lizards. It particularly likes to harm small bud (triangle