祁连山东端中华鼢鼠对幼林危害的调查  

Investigation on Myospalax fontanieri attacking young plantation in eastern Qilian Mountains

作　　者：杨国宗 马有中 刘勋才 李进军[2] 张宏林[2] 李晓明 

机构地区：[1]天祝县林木病虫防治检疫站,甘肃天祝733200 [2]天祝县林业局,甘肃天祝733200 [3]祁连山自然保护区森林病虫害防治检疫站,甘肃张掖734000

出　　处：《中国森林病虫》2001年第6期30-31,共2页Forest Pest and Disease

摘　　要：1 992～ 1 998年在祁连山东端天祝县林区采用标准地方法调查了中华鼢鼠在坡向、坡度、土层厚度、树龄、树种不同的幼林内危害规律 ,估算了鼠害造成的经济损失 。In Tianzhu forest area located in the eastern Qilian Mountains,damage regularty of Myospalax fontanieri in different slopes, depths of soil layers,ages and species of trees in young plantation was investigated by means of sample plots from 1992 to 1998.The economic loss was estimated and control suggestions were given.

关 键 词：中华鼢鼠 危害 幼林 祁连山 鼠害 

分 类 号：S764.5[农业科学—森林保护学]