摘要
近几年,我国森林由于不合理的砍伐导致覆盖面积逐年下降,不仅造成了水土流失、生态不平衡等环境问题,而且在很大程度上影响了人们的生活环境,威胁到了林业生态系统安全。森林的管理和维护一直是我国相关林业部门建设管理的重要内容,我国对森林砍伐的管理也有了新的要求。文章基于森林作业对环境的影响,分析森林采伐导致林地地力减退的相关原因,然后提出相应措施,以期为相关林业从业者提供参考。
In recent years,the forest coverage has been declining year by year due to the unreasonable deforestation in China,which not only causes soil erosion,ecological imbalance and other environmental problems,but also affects people’s living environment largely and threatens the safety of the forestry ecosystem.The management and maintenance of forest has always been an important part of the construction and management of relevant forestry departments in China.There are new requirements for the management of deforestation.Based on the impact of forest operations on the environment,this paper analyzes the related causes of forest land degradation caused by forest logging,and then puts forward corresponding measures in order to provide reference for relevant forestry practitioners.
作者
刘景智
Liu Jingzhi(Qinghecheng Experimental Forest Farm,Benxi Manchu Autonomous County,Benxi,Liaoning 117116)
出处
《造纸装备及材料》
2020年第5期64-66,共3页
Papermaking Equipment & Materials
关键词
森林
采伐更新
林地地力
forest
cutting and updating
forest soil fertility
