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利用赤眼蜂携带HaNPV防治棉田害虫对天敌保护作用的研究
Study on Cotton Field’s Natural Enemy Protected with the Pest Control Technology of HaNPV Carried by Trichogramma pintoi
【摘要】 利用赤眼蜂携带HaNPV防治棉田害虫是一种全新的生物防治技术 ,不仅在防治棉铃虫中能取得好的防治效果 ,而且天敌瓢虫、蜘蛛、草蛉、长蝽、小花蝽、猎蝽能得到有效的保护 ,可以获得良好的农业生态和经济效果
【Abstract】 It is a new biological control technology of HaNPV carried by Trichogramma pintoi.It had got better control effectiveness of Helicoerpa armigera.Coccinella,Theridion,Chrysopa ,Geocoris,Orius and Pirates can be protected in the biological control field.The synthesize control in cotton field can get good agriculture ecology and economy results.
- 【文献出处】 农药 ,Pesticides , 编辑部邮箱 ,2003年11期
- 【分类号】S476
- 【被引频次】9
- 【下载频次】143