摘要
10％吡虫啉可湿性粉剂,用于防治烤烟蚜虫,防治效果高达98％以上,并能间接减轻烟草病毒病的发生,提高烟叶的产量和品质,比常规除蚜药剂,如氧化乐果等节约劳动力和降低成本,是我县治理烟草蚜虫的一项重要技术。
The controlling effect of 10% Imidacloprid WP on tobacco aphids can be over 98% The tobacco virus disease were inhibited indirectly. The yield and quality of tobacco leaf were increased. The cost and labor can be saved compared with using the usual aphid-killer such as ' Omethoate'. It' s an important technology of controlling tobacco aphids in our county.
出处
《贵州大学学报（自然科学版）》
2003年第3期311-313,共3页
Journal of Guizhou University:Natural Sciences
基金
自选项目
评为世界华人发明博览会金奖
为国家重点推广项目
关键词
吡虫啉
防治
烟蚜
Imidacloprid
control
tobacco aphid
