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为害我社棉花的盲蝽象有绿盲蝽象及中黑盲蝽象。其中以绿盲蝽象占绝对优势,历年灯下虫量占总盲蝽象数的94.7%以上。棉花整个一生都能受到绿盲蝽的为害,但以蕾期受害最普遍,影响产量最大。(一)发生1.发生与环境条件的关系:绿盲蝽的发生与为害和虫源作物多少,距离虫源地远近以及棉花本身长势有关。①虫源作
Myzus persica stink bug like a green bug and black bugs like. Among them, the green-blind stinkbug occupies the absolute superiority, and the lampworms account for more than 94.7% of the total number of stinkbugs over the years. The whole life of cotton can be infected with Apolygus lucorum, but most affected by the bud stage, affecting the maximum output. (A) occurs 1. Occurrence and the relationship between environmental conditions: the occurrence of green bugs and insect damage and the number of insect crops, from the far and near the source of insects and the growth of cotton itself. ① insect source for