摘要
随着农田防护林网修复完善工程项目的不断扩大,杨树栽植面积也不断扩大,杨树烂皮病不断发生,危害严重。本文从发病原因进行分析,提出相应的预防措施,以期为预防该病发生提供借鉴。
With the continuous expansion of Restoring and Perfecting Project of Field Safeguarding Forest Network,the planting area of the poplar also continuously expanded.Poplar canker constantly occurred,and the harm was serious.The basic causes of the disease were analyzed in this paper.The corresponding preventive measures were put forward in order to provide reference for the prevention of the disease.
作者
刘义勇
LIU Yiyong(Forest Disease and Pest Control Center of Lishu County,Siping 136500,China)
出处
《吉林林业科技》
2023年第6期47-48,共2页
Journal of Jilin Forestry Science and Technology
关键词
杨树烂皮病
农田防护林
发生原因
预防措施
poplar canker
field safeguarding forest
causes
preventive measures
