摘要
本文对危害速生丰产林的食叶害虫的发生发展规律作了探讨,重点论述了如何应用林业技术措施创造有利于森林健康生长发育,而不利于食叶害虫大发生的环境条件问题.
In the paper is showed the brief introduction of the pattern of occurrence and expansion of leaf-eating insects that do harm to fast - growing forest with high yield, and stresses are laid on how to use forestry measures to produce the circumstances favourable to the growth of forest and unfavourable to great occuyrence of leaf-eating insects.
关键词
森林害虫
食叶害虫
林业措施
Forest insect pest Leaf-eating insect Forestry measure
