摘要
[目的]为了有效防控花生田蛴螬危害，选择8种药剂进行田间防治效果和安全性试验。[方法]通过药剂拌种或播种时撒施处理，定期调查的方法进行田间药效试验。[结果]8种药剂对蛴螬都有较好的防治效果，防治幅度为63．8％～78．4％；保果效果明显，可达74．3％～84．3％。其中防治效果和保果效果较高的制剂有5种：氯虫苯甲酰胺·噻虫嗪、阿维菌素·吡虫啉、噻虫嗪、噻虫胺、绿僵菌。[结论]氯虫苯甲酰胺·噻虫嗪、阿维菌素·吡虫啉、噻虫嗪、噻虫胺、绿僵菌可用于防治吉林省花生蛴螬，防虫效果和保果效果较佳，对花生出苗、生长安全性好。
The aim of the study was to clarify the effect and safety of 8 pesticides for controlling white grub in peanut fields. This experiment was carried out by mixed agents with seed or broadcast, and regular survey was made. The re- suits showed that both the control effect and the fruit-protecting effects were obvious, and the effect ranged from 63.8% to 78.4%, the fruit-protecting effects reached to 74.3%-84.3%. Among them, Thiamethoxam, Clothianidin, Avermectins mixed Imidacloprid, Chlorantraniliprole mixed Thiamethoxam and Metarhiziumanisopliae were better than others. Thiamethoxam, Clothianidin, Avermectins mixed Imidacloprid, Chlorantraniliprole mixed Thiamethoxam, Metarhiziumanisopliae could be used to control white grub in peanut field, their control effect was well and they were safe.
出处
《东北农业科学》
2016年第5期76-78,共3页
Journal of Northeast Agricultural Sciences
基金
吉林省重点科技攻关项目(20140204040NY)
关键词
药剂
花生
蛴螬
Pesticide
Peanut
White grub
