<正>近几十年来中国森林病虫害的发生面积逐年递增 ,危险性病虫害不断出现。笔者剖析了中国森林病虫害发生日趋严重的主要原因 ,比较了国内外森林病虫害防治的现状 ,分析了中国森林病虫害防治面临的形势 ,并在此基础上提出了应采取的对策

Occurrence areas of the forest pests and the kinds of some destructive pests in the last decades were being increased. Current status and main reasons about forest pests causing serious damage were reviewed and analysed. The control ways of the forest pests in China and abroad were compared, and in the future century, the problems to be faced and countermeasures to be taken on forest pests control were discussed in this paper.