卫福200FF种衣剂防治甜玉米苗期病害的效果  

Effect of Vitavax 200FF Seed Coating Agent Against Sweet Corn Seedling Diseases

作　　者：王燕[1,2] 赵变平 王建军[1] 邵林生[1] 李彦良[1] 杨俊伟[1] 王志虹[1] 王富荣[1] WANG Yan;ZHAO Bianping;WANG Jianjun;SHAO Linsheng;LI Yanliang;YANG Junwei;WANG Zhihong;WANG Furong(Maize Research Institute,Shanxi Academy of Agricultural Sciences,Xinzhou Shanxi 034000;Institute of Crop Germplasm Resources,Shanxi Academy of Agricultural Sciences,Taiyuan Shanxi 030031)

机构地区：[1]山西省农业科学院玉米研究所,山西忻州034000 [2]山西省农业科学院农作物品种资源研究所,山西太原030031

出　　处：《现代农业科技》2020年第22期94-95,97,共3页Modern Agricultural Science and Technology

基　　金：山西省科技厅重点研发项目(201803D221008-1);山西省农科院特色农业技术攻关项目(YGG17103)。

摘　　要：使用卫福200FF种衣剂对甜玉米种子进行包衣处理,研究其对甜玉米苗期病害的防治效果和安全性。结果表明,用该制剂200~300 mL/100 kg拌种,苗期病害防治效果达70.97%~82.65%,增产6.54~10.16%,且未见玉米苗出现药害现象。卫福200FF种衣剂对甜玉米苗期病害有较好的防病增产作用和安全性,可作为防治甜玉米苗期病害的药剂在生产上推广应用。Using Vitavax 200FF seed coating agent to coat sweet corn seeds,its control effect and safety on sweet corn seedling diseases were studied.The results showed that using Vitavax 200FF seed coating agent 200~300 mL/100 kg to coat seeds,the effect of seedling disease prevention and control reached 70.97%~82.65%,the yield increased by 6.54%~10.16%,and there was no phytotoxicity in corn seedlings.Vitavax 200FF seed coating agent had good effect on disease prevention and yield increase.It was safety for sweet corn,and could be popularized and applied in production as an agent for preventing and controlling sweet corn seedling diseases.

关 键 词：种衣剂 卫福200FF 甜玉米 苗期病害 防治效果 

分 类 号：S435.131[农业科学—农业昆虫与害虫防治]