中华微刺盲蝽对小菜蛾控制作用的初步研究

Preliminary studies on the controlling effect of Campylomma chinensis Schuh on Plutella xylostella L.in the fields

摘要: 发现中华微刺盲蝽(Campylomma chinensis Schuh)可捕食小菜娥Plutella xylostella(L.)卵。室内人工繁殖中华微刺盲蝽及其田间释放试验的初步研究结果表明,田间释放中华微刺盲蝽能有效地减少小菜蛾的发生量,从而减轻小菜蛾的为害,达到控制害虫的作用。

Abstract: It was found that Campylomma chinensis Schuh fed on eggs of Plutella xylostella L.. The artificial multiplieation of Campylomma chinensis in cultural room and the effect of the bugs on controlling Plutella xylostella L.in the field were studied.The results showed that Campylomma chinensis Schuh played an important role in controlling the population of Plutella xylostella L.in the field.