摘要
介绍了荸荠枯萎病的症状、形态、流行规律和影响因素。药剂筛选结果表明 :5 0 %果病克、3 6%粉霉灵和多霉灵对该病菌有较好的效果。并制定出一套防治方法 ,经过 1997～ 1999年的实践 。
The disease caused by Fusarium oxyporum was one of the important diseases of water chestnut in Anhui. Its symptom,shape,epidemic and affecting facfors were described in this paper. The results of fungicide screen showed that 50%Guobingke、36%Fenmeiling and Wanmeiling had very good effect on the disease. According to the results a set of controlling methods were worked out and were used to control the disease. A very good controlling effect had been achieved from 1997 to 1999.
出处
《安徽农业科学》
CAS
2000年第2期194-195,共2页
Journal of Anhui Agricultural Sciences
关键词
荸荠枯萎病
发生规律
综合防治
症状
Chinese water chestnut wilt, Biological character,Epidemic rule,Control
