目前,对于林业发展而言,大片森林病虫害现象时有发生,森林资源损失十分严重。因此,有效防治森林病虫害成为当前林业生产工作的重中之重。基于此,就森林病虫害的特点、引发原因及防治对策予以阐述,旨在减少森林资源病虫害的发生概率。 At present, for the development of forestry, the phenomenon of large-scale forest pests and diseases occurs from time to time, and the loss of forest resources is very serious. Therefore, effective prevention and control of forest pests and diseases has become the most important task in forestry production. Based on this, the characteristics of forest pests and diseases, causes and prevention and treatment measures to be elaborated, aimed at reducing the incidence of forest pests and diseases.