新疆农业科学2011，Vol.48Issue(2)：360-362,3.
几种杀菌剂防治甜菜褐斑病效果分析
Effect of Several Fungicides on Controlling Leaf Spot of Sugar Beet
摘要
Abstract
[ Objective]The aim of this study was to screen better fungicides for controlling sugar beet leaf apot . [Method] Selecting several fungicides to carry out experiment of controlling sugar beet leaf spot in the field. [ Result] Fuxing 5000 times and Flusdazole·Carbendazim ( 12 . 5％ 27 . 5 ％ ) are better fungicides , their controlling efficiency exceeded 60 . 80％ and 58 . 37％ . They have significant differences from other fungicides. All fungicides slowly give their pesticide effects, the fungicides should be continually applied every 7 days by twice spraying , the control effect will be increased . [ Conclusion]Several fungicides have a preventive effect on the beet leaf spot, anti - efficient pbarmaceuticals : fuxing and Flusilazole · Carbendazim ( 12. 5％ · 27 . 5 ％ ) have the highest control effects .They could be applied in production .关键词
甜菜褐斑病/杀菌剂/防治效果分类
农业科技引用本文复制引用
杨安沛,马俊义,陈卫民,孙桂荣..几种杀菌剂防治甜菜褐斑病效果分析[J].新疆农业科学,2011,48(2):360-362,3.基金项目
农业部现代农业产业体系项目"甜菜现代产业技术体系西北区病虫害防控功能室"(nycytx-25-08) （nycytx-25-08）
