灭幼宝0.5G对蚊、蝇的现场药效试验研究

Field trial on the effectiveness of Sumilarv 0.5G against the larva of mosquitoes

本文报道了灭幼宝0.5G对淡色库蚊和家蝇幼虫的药效。现场试验证明,该制剂对蚊、蝇幼虫和蛹具有较好的阻碍化蛹和羽化作用,其持效期达35天之久。

The present paper is on the effectiveness of larvicidal Sumilarv 0.5G against the larva of Culex pipiens pallens and Musca domeslica. It has been proved by the field trial that pupation and emergence of the two speeies of pests can be inhibated, and this effectiveness can persist for as long as 35 days.