摘要
为有效遏制松材线虫病传播扩散,减少林木损失,提出了新宾县防治松材线虫病措施。采用诱杀天牛、喷施药剂及释放管氏肿腿蜂等化学防治与生物防治相结合方法,实施清理枯死木、疫林更新等方案,可缩减疫区面积,遏制并预防松材线虫病扩散,提高林分质量,恢复森林生态系统功能及生物多样性,实现对林业检疫有害生物的有效控制。
In order to effectively curb the spread of pine wilt disease and reduce the forest loss,the control measures of pine wilt disease in Xinbin County were put forward in this paper.The chemical control measures were combined with biological control measures,such as trapping and killing longicorn,spraying chemical,and releasing Scleroderma guani.The working schemes such as cleaning dead wood and epidemic area renewal were put forward.That was helpful for reducing epidemic area,effectively curbing the spread of pine wilt disease,improving the forest stand quality,restoring the forest ecosystem function and biodiversity,and effectively controlling forest pest.
作者
侯培军
HOU Peijun(Natural Resources Development Center of Xinbin Manchu Autonomous County,Fushun 113200,China)
出处
《吉林林业科技》
2021年第5期46-48,共3页
Journal of Jilin Forestry Science and Technology
关键词
新宾县
松材线虫病
防治措施
Xinbin County
pine wilt disease
control measures
