摘要
本文论述了果树病虫害生物防治的重要意义、基本方法,提出了一些主要树病虫害实用的生物防治方法和措施,能够有效指导果树病虫害的无公害防治。
This paper deals with importance and fundamental methods of biological controlling pests of fruit trees. And also some practical biological methods and measures are put forward to control main pests for effective guiding the nuisance free control pests of fruit trees.
出处
《四川林业科技》
2005年第6期73-77,共5页
Journal of Sichuan Forestry Science and Technology
关键词
果树
病虫害
生物防治
Fruit tree, Pest, Biological control
