摘要
本文概述东北林区寒温带、温带森林在我国的重要性和主要森林害虫18种,对每一种类介绍其分布、危害状况、主要生物学特性和防治措施。指出森林有害生物生态控制的具体内容和优点,建议把防治措施列入生态控制的系统中,确保东北森林的健康生长。
In this paper,the importance of cold temperate and temperate zone forest in northeast forest region in China and 18 kinds of pests were introduced.In this paper,the contents and advantages of ecological control of forest pests are introduced,and the control measures are suggested to be included in the ecological control system to ensure the healthy growth of forests in northeast China.
作者
徐梅卿
XU Mei-qing(Research Institute of Forestry,Chinese Academy of Forestry,Beijing 100091)
出处
《温带林业研究》
2019年第4期6-16,共11页
Journal of Temperate Forestry Research
关键词
东北林区
森林虫害
防治措施
生态控制
northeast forest region
forest pests
control measures
ecological control
