摘要
通过万灵、速扑杀、喹硫磷、螨克、杀虫双五种农药对比试验，得出24％万灵水剂对鳞翅目高龄幼虫有较好的防治效果，1000信安全间隔期为7天．
In this paper, 'Wanling' was compared with other four pesticides in toxicity and medicinal effect. Results showed that 24% of 'Wanling' solution has the better effect in controlling the later instar larvae of Lepidoptera, and safe interval is 7 days when 1000-fold of 'Wanling' was used.
出处
《蚕桑通报》
1997年第3期21-23,共3页
Bulletin of Sericulture
