森林病虫害防治对林业生态环境的影响研究

Research on Influence of Prevention and Control of Forest Disease and Insect Pest on Forest Ecological Environment

我国林业资源丰富,森林内部结构也比较复杂,功能相对稳定。森林生物量高,在保护生态环境、维护生态平衡等方面发挥着重要作用。然而,森林病虫害的存在影响了林区的发展,如不及时处理,将对森林资源安全造成极大危害。文章首先分析了森林病虫害流行特征,其次探讨了现阶段森林病虫害防治工作的常见问题,然后分析森林病虫害及防治对林业生态环境的影响,最后就森林病虫害防治的相关举措进行论述,以供参考。

The forestry resources in China are abundant,the internal structure of the forest is also complex and the function is relatively stable.Forest biomass is high and plays an important role in protecting the ecological environment and maintaining ecological balance.However,the existence of forest diseases and insect pests affects the development of forest areas.Without timely treatment,it will cause great harm to the security of forest resources.This paper firstly analyzes the epidemic characteristics of forest diseases and insect pests,then discusses the common problems of forest disease and insect pest prevention and control at this stage,then analyzes the impact of forest disease and insect pests and their prevention and control on the forest ecological environment,and finally discusses the relevant measures for forest disease and insect pest prevention and control for reference.