摘要
[目的]探究溴宝丽食诱剂防治大豆田粘虫等鳞翅目害虫为重点的防治新技术.[方法]研究澳宝丽食诱剂对大豆田虫粘、豆蚀叶野螟、棉铃虫等的防治效果.[结果]每喷洒过食诱剂的条带(长约15m)每天诱杀到的虫量分别为粘虫21头、豆蚀叶野螟23头、棉铃虫5头;澳宝丽食诱剂能显著降低植株被害率.[结论]澳宝丽食诱剂对大豆田粘虫、豆蚀叶野螟、棉铃虫等害虫具有较好的诱集效果,为提高大豆产量提供了参考.
Abstract
[Objective] To research new technology of monitoring and control of Lepidoptera pests in soybean fields,such as armyworms.[Method] Control effects of OPLI food attractant on armyworm,Lamprosema indicata and Helicoverpa armigera were researched.[Result] When OPLI food attractant was spayed on bands (about 15 cm),the number of trapped pests were 21 armyworm,23 Lamprosema indicata and 5 Helicoverpa armigera.OPLI food attractant significantly reduced the damaged rates of plants.[Conclusion] OPLI food attractant had relatively good trapping effects on armyworm,Lamprosema indicata and Helicoverpa armigera.
国家科技期刊平台
NSTL
维普
万方数据