摘要
[目的]为昌宁县烟草病害的防治提供了科学依据。[方法]对昌宁县2011～2013年烟草病害的发生情况进行了调查。[结果]花叶病和黑胫病危害严重，青枯病发病率保持稳定，丛枝病发病率呈上升趋势，应加强监测和防治，以免病害扩展造成严重危害。[结论]初步掌握了昌宁县烟草病害的发生情况。
[ Objective ] The study aimed to provide scientific basis for tobacco diseases in Changning County. [ Method ] The occurrence con- dition of the diseases in tobacco of Changning county between 2011 and 2013 was investigated. [ Method] The result showed that among the found tobacco diseases, tobacco mosaic virus and black shank occurred and hurt seriously, bacterial wilt remained stable, but tobacco bushy top disease keep rising. So the measures of monitoring and prevention of the first three diseases should be used to avoid its serious damage in Changning county of Yunnan. [ Conclusion ] Tobacco diseases in Changning County had been mastered.
出处
《安徽农业科学》
CAS
2014年第3期756-757,共2页
Journal of Anhui Agricultural Sciences
基金
国家烟草专卖局科技项目(110201202015)
云南省烟草公司科技项目(2012YN11)
关键词
昌宁
烟草
病害
调查
Changning
Tobacco
Disease
Investigation
