-> 盲蝽蟓 1) mirid 盲蝽蟓 1. This lowered insesticide use has caused the mirids to be major pest insects on Bt cotton in China. Bt棉的大面积种植有效控制了棉铃虫Helicoverpa armigera的发生为害,棉田广谱性化学农药的使用量随之大幅度减少,而盲蝽蟓种群发生数量剧增、为害加重,成为了当前我国Bt...