茶白星病发生规律及防控模式的研究  

Study on the Occurrence Law and Control Mode of Tea White Scab

作　　者：周凌云[1] 秦国杰 吴华清 马玉霞 黄安平[1] 郑松 王沅江[1] 

机构地区：[1]湖南省茶叶研究所,长沙410125 [2]湖南省石门县白云山林场,石门415300 [3]贵州省黔南州植保站,黔南558000

出　　处：《茶叶通讯》2014年第1期18-20,共3页Journal of Tea Communication

基　　金：国家科技支撑项目(2011BAD01B02);湖南省农业科学院创新项目;黔科合NY[2013]3081号

摘　　要：本文在石门县系统调查海拔、品种、树龄及栽培影响因子与茶白星病发生的关系,进一步明确了茶白星病发病率与海拔高度正相关,茶园修剪是生态防控茶白星病的有效农艺措施,并提出不同海拔茶区生态防控茶白星病的三种修剪模式。In this paper,We make clear that incidence rate of the tea white scab and altitude highly positively correlated, Tea plants pruning is an effective agronomic measure to ecological prevent and control the tea white scab,through the system investigation of it with altitude, varieties,age and cultivation factors in Shimen County,and put forward three kinds of pruning pattern to prevent tea white scab in different tea area with different altitude ecologically.

关 键 词：茶 茶白星病 调查 修剪 生态防控 

分 类 号：S435.711[农业科学—农业昆虫与害虫防治]