摘要
采用小区试验方法进行了质量分数为6 9%甲柳酮戊唑玉米种衣剂防治玉米地下害虫、丝黑穗病田间药效试验。结果表明:质量分数为6 9%甲柳酮戊唑玉米种衣剂包衣玉米种子[m(种衣剂):m(玉米)=1∶50],对玉米丝黑穗病平均防治效果为77 17%,与对照药剂比较,差异不显著;对地下害虫平均防治效果为78 79%,与对照药剂比较,差异不显著。
The prevention and cure effect of 6.9% corn seed coating of isofenphos-methyl triadimefon and tebuconazole on hypogeous pests and corn smut were studied with the method of plot experiments. The results showed that its control effect on corn smut is 77.17% and its control effect on hypogeous pests is 78.79%. It is an ideal chemical to control hypogeous pests and corn smut.
出处
《吉林农业大学学报》
CAS
CSCD
北大核心
2004年第4期438-440,444,共4页
Journal of Jilin Agricultural University
基金
国家科技部"十五"攻关课题资助项目(2001BA509804)
