棉花盲蝽在我地发生的种类主要有绿盲蝽Lygus lucorum Meyer-D(?)r和中黑盲蝽Adelphocoris suturalis Jak,两种。常年6—9月份二代成虫大量从胡萝卜留种田及湖桑田、绿肥田内迁入棉花大田为害,在棉株上产卵重迭发生约3—5代。为了明确我地这两种盲蝽的产卵习性,我站在历年系统测报的基础上,于 Lygus lucorum Meyer-D (?) R and Adelphocoris suturalis Jak are the main species of Lygus lucorum in our country. Perennial 6-9 months, a large number of second-generation adults from carrot to stay farming and lake mulberry, green manure fields into cotton fields damage, spawning overlap occurs in cotton plants about 3-5 generations. In order to clarify my spawning habits of these two species of Lygus, I stood on the basis of historical measurements of the past years,