摘要
１９８８年在海北州门源、祁连、海晏、刚察及其毗邻的海西州天峻县实地调查了草原主要害鼠。结果表明，高原鼠兔和高原鼢鼠是该地区的主要害鼠。在论述主要鼠种分布的基础上，还根据主要害鼠的种群数量进行了分级。
From October to Novermber,1988,we investigated the main rodents of grassland inthe Haibei State(include Menyuan,Qilian,Haiyan and Gangca counties)and Tianjuncounty in Qinghai province. It was identifled that plateaupika(Ochotona curzoniae)andplateau zokor(Myospalax baileyi)were the main harmful rodents in this area. Accord-ing to population density and distribution,four population density classes were suggest-ed.
出处
《中国草地》
CSCD
1994年第6期51-52,共2页
Grassland of China
基金
国家"七五"科技攻关项目资助
