苏云金杆菌UV－17新细菌杀虫剂的研究与应用 第Ⅰ报 防治玉米螟效果试验

DEVELOPMENT AND APPLICATION OF A NEW INSECTICIDE SPOREINE UV-17. Ⅰ. EXPERIMENT OF EFFECTS ON CORN BORER CONTROL

摘要:

本文报道了苏云金杆菌UV-17新细菌杀虫剂对玉米螟的田间防治效果，降低被害株率80%以上，防效显著，高于HD-1、白僵菌及1605。对玉米田间天敌分布无影响。

Abstract:

The effects of a new insecticide sporeine UV-17 on corn borer control is reported.Percentage of injured plants is reduced by 80%.The effect of this insecticide is better than the effect of HD-1,Beauveriana bassiana and 1605.The distribution of natural enemis of corn borer in field has not be interfered.