吉安市苗圃几种常见树木病害及防治  

Several Common Tree Diseases and Their Control in Ji’an

作　　者：胡芳菲 HU Fang-fei(Forestry Development Service Center of Qingyuan District,Ji’an,Jiangxi 343000)

机构地区：[1]吉安市青原区林业事业发展服务中心,江西吉安343000

出　　处：《园艺与种苗》2021年第11期51-52,57,共3页Horticulture & Seed

摘　　要：主要介绍吉安市苗圃几种常见树木病害(桂花叶枯病、罗汉松叶枯病、茶叶斑病、杜鹃褐斑病、杉木赤枯病、紫薇白粉病)的危害症状、发生规律和防治方法,供相关工作者参考。The damage symptoms,occurrence regularity and control methods of several common tree diseases(sweet Osmanthus leaf blight,Pestalotia podocarpi leaf blight,tea leaf spot,rhododendron leaf spot,Chinese fir red blight disease and Lagerstroemia indica powdery mildew) in Ji’an city were mainly introduced,so as to provide reference for relevant workers.

关 键 词：苗圃 树木病害 症状 防治 

分 类 号：S763.1[农业科学—森林保护学]