摘要
腐烂病是危害梨树的重要病害之一,会使树皮出现腐烂等情况,使树势被削弱。因此,相关人员要高度重视,找出发病规律,同时应结合实际情况,采取相应的防治措施,为梨树生长创造良好环境,实现梨树的健康生长,不断提升产量与质量。
Rot disease is one of the important diseases that harm pear trees,which will cause the bark to rot and other conditions,which will weaken the tree's vigor.Therefore,we must attach great importance to finding out the law of disease.At the same time,corresponding prevention and control measures should be taken in light of the actual situation to create a good environment for the growth of pear trees,realize the healthy growth of pear trees,and continuously improve the yield and quality.
作者
陈剑
CHEN Jian(The Forestry Workstation in gaochun District of Nanjing City,Nanjing,Jiangsu 210000)
出处
《农业灾害研究》
2020年第7期11-12,共2页
Journal of Agricultural Catastrophology
关键词
梨树
腐烂病
发生规律
防治
Pear tree
Rot disease
Occurrence regularity
Control