林业病虫害的传播途径与防控策略研究

Study on the Transmission Routes and Prevention and Control Strategies of Forestry Diseases and Insect Pests

林业病虫害对森林健康和生态平衡造成了严重威胁。探讨了病虫害的传播途径,提出了相应的防控策略。通过分析不同传播途径对病虫害扩散的影响,针对气候变化、人为活动、生态系统等因素,提出了预防为主、综合治理为辅的策略,以减轻病虫害对森林的影响。

Forest diseases and insect pests pose a serious threat to forest health and ecological balance.This paper discusses the transmission routes of diseases and insect pests and the corresponding prevention and control strategies.By analyzing the influence of different transmission routes on the spread of pests and diseases.According to climate change,human activities,ecosystem and other factors,the strategies of prevention first and comprehensive management as the second part are proposed to reduce the impact of insect pests and diseases on forests.