烟草青枯病灾变原因剖析  

Analysis on the Reasons for the Disaster Induced by Tobacco Bacterial Wilt

作　　者：黎妍妍[1,2] 王昌军 黄俊斌[2] 许汝冰 李锡宏 

机构地区：[1]湖北省烟草科学研究院,湖北武汉430030 [2]华中农业大学植物科技学院湖北省作物病害监测与安全控制重点实验室,湖北武汉430070

出　　处：《安徽农业科学》2016年第29期127-129,133,共4页Journal of Anhui Agricultural Sciences

基　　金：中国烟草总公司重点科技项目(110201502018)

摘　　要：从青枯劳尔氏菌菌系分化特性、烟草基因型、土壤与气象环境条件、技术措施等方面系统地分析了影响烟草青枯病发生、流行进而引起灾变的原因,并提出了今后的病害防治方向。We analyzed the reason for the popular and disaster of tobacco bacterial wilt from different aspects, mainly including the strain dif-ferential characteristics of Ralstonia solanacearu m, tobacco genotypes, soil and meteorological conditions, and agricultural practices compre-hensively and systematically.Based on these, the reasonable prevention and control practices for this disease were proposed.

关 键 词：烟草 青枯病 灾变原因 

分 类 号：S435.72[农业科学—农业昆虫与害虫防治]