吉林市主要森林害鼠群落生态研究  

Community Ecology of Main Forest Rodent in Jilin City

作　　者：郑桂芬 徐来超 李莉 

机构地区：[1]磐石市林业局,吉林吉林132300

出　　处：《防护林科技》2016年第6期37-38,85,共3页Protection Forest Science and Technology

摘　　要：群落结构是鼠类群落生态学的重要组成部分。研究鼠类的群落结构,分析害鼠的分布特点,对控制害鼠具有重要的生态作用。通过对吉林市大旺林场森林鼠类群落结构进行调查研究,结果表明:吉林市鼠类群落组成简单,针阔混交林和次生林以大林姬鼠为主要害鼠,其年度有较大变化,林木种子或果实易遭受危害;落叶松林以黑线姬鼠为主要害鼠;水湿地周围的水源涵养林以东方田鼠为主要害鼠;吉林市的鼠类群落的多样性和均匀性随植物的丰富度变化而变化。Community structure is one important part of rodent community ecology. Studying community structure rodents and analyzing the distribution characteristics of rodents have an important ecological role in controlling ro dents. Community structure of forest rodents in Dawang Forest Farm of Jilin City was investigated. Result shows that the composition of rodent community in Jilin is simple; Apodemus peninsulae is the main pests which damaged the mixed forest of coniferous and broad leaved trees and secondary forest, which have a greater annual change;seeds or fruit of stand are vulnerable to damage;Apodemus agrarius harmed larch forest mainly;Microtus fortis mainly damage the water conservation forest around wetland; the diversity and evenness of rodent community in Jilin city change with the change of the richness of plants.

关 键 词：森林害鼠 群落特征 吉林市 

分 类 号：S443[农业科学—农业昆虫与害虫防治]