松落针病的发生与防治措施  

Occurrence and Control of Pine Needle Cast

作　　者：赵林 ZHAO Lin(Natural Resources and Planning Bureau of Changfeng County,Changfeng,Anhui 231100)

机构地区：[1]长丰县自然资源和规划局,安徽长丰231100

出　　处：《园艺与种苗》2021年第3期63-64,68,共3页Horticulture & Seed

摘　　要：对松落针病的病原,侵染循环,流行规律,危害症状进行介绍,并总结了相应的综合防治措施。The pathogen,infection cycle,epidemic regularity and damage symptoms of pine needle cast were introduced,and the corresponding comprehensive control measures were summarized.

关 键 词：松落针病 发生 流行 防治 

分 类 号：S791.24[农业科学—林木遗传育种]