防治玉米丝黑穗病种衣剂的筛选试验  

Test of Seed Coating Agents for Controlling Maize Head Smut

作　　者：苏前富[1] 王巍巍[1] 宋淑云[1] 李红[1] 张伟[1] 刘影[1] 晋齐鸣[1] 赵振伟[1] 王立新[1] 隋晶[1] 

机构地区：[1]吉林省农业科学院,长春130033

出　　处：《吉林农业科学》2009年第5期33-34,共2页Journal of　Jilin Agricultural Sciences

基　　金：国家科技支撑计划项目(2006BAD08A06);国家粮食丰产工程项目(2006BAD02A16-3;2006BAD02A10-5-3);国家玉米产业技术体系研发中心资助

摘　　要：以高感玉米丝黑穗病品种吉单209为试验接菌寄主,从市售种衣剂中筛选出17个种衣剂,播种前对玉米子粒进行包衣,筛选出6个高效种衣剂,对玉米丝黑穗病防治效果达90%以上,保苗效果达95%以上。Maize hybrids Jidan 209 was chosen as high susceptible to head smut and 17 seed coat-ing agents were tested in this experiment.Maize seeds were packed by different seed coating agents before seeding.The results showed that 6 seed coating agents were selected which head smut controlling effects exceed 90% and seedling protect effects exceed 95%.

关 键 词：种衣剂 玉米丝黑穗 防治效果 

分 类 号：S435.131.42[农业科学—农业昆虫与害虫防治]