摘要
采用药膜接触法 ,用百瓒防蛀气雾剂对黑皮蠹幼虫进行了杀灭试验。结果证明 ,在有效成分含量为 0 0 0 81% ,每平皿 0 .2ml时 ,对黑皮蠹幼虫 48h杀灭率为 10 0 %。其杀灭效果可靠 ,防蛀效果明显。
The killing experiment of Baizan prevent-moth aerosol agaiust the larva of Actagenus piceus was conducted by mears of touch way of drug film.The results proved that the killing rate against the larve of Attagenus piceus was 100% when the concentration of efficacious composition was 0.008 1% and there was 0.2 ml the aerosol per plate for 48 hours.It was that killing effect of the aerosol was dependable and the effect of prevent-moth was obvious.
出处
《青海畜牧兽医杂志》
2004年第1期20-20,共1页
Chinese Qinghai Journal of Animal and Veterinary Sciences
