摘要
通过对湘南银杏叶枯病的症状、发生规律、影响发病的原因等进行观察和分析,并通过田间防治试验,初步筛选提出了防治药剂和方法,为大田防治提供了技术保证。
The symptom, occurrence rules, occurring conditions of Gingko leaf blight and its control technique were studied. Its control technique was found, which was greatly helpful for farmers to prevent the disease in field.
出处
《中国植保导刊》
2004年第10期5-8,共4页
China Plant Protection
关键词
银杏叶枯病
发生规律
防治技术
gingko leaf blight
occurring conditions
control technique
