Bt防治栗实象甲的试验

杨霁虹; 付香斌; 张海宾; 李莉

杨霁虹, 付香斌, 张海宾, 李莉. Bt防治栗实象甲的试验[J]. 信阳师范学院学报(自然科学版), 2002, 15(2): 222-224.

引用本文:

杨霁虹, 付香斌, 张海宾, 李莉. Bt防治栗实象甲的试验[J]. 信阳师范学院学报(自然科学版), 2002, 15(2): 222-224.

YANG Ji hong, FU Xiang bin, ZHANG Hai bin, LI Li. The try of Bt prevents curculio denlipes roelots[J]. Journal of Xinyang Normal University (Natural Science Edition), 2002, 15(2): 222-224.

Citation:

YANG Ji hong, FU Xiang bin, ZHANG Hai bin, LI Li. The try of Bt prevents curculio denlipes roelots[J]. Journal of Xinyang Normal University (Natural Science Edition), 2002, 15(2): 222-224.

Bt防治栗实象甲的试验

The try of Bt prevents curculio denlipes roelots

摘要

摘要: Bt(Bacillus thuryingieusis)已成为大规模生产和运用的生物杀虫制剂 ,通过试验 ,发现湖北康欣实业有限公司生产的生绿 Bt悬浮剂在给定施用范围内稀释 80 0倍杀灭栗实象甲效果最好 .

Abstract: Bt has become a type of biological pesticide which is producted and used on a large scale .By try it`s found that blue growth Bt that`s made in the kangxin limited Company of Hubei often diluted to 800 in the provided use range,can kill the curauio ednlipes rodlots effectively.

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