摘要
对桥山林区不同立地条件下甘肃鼢鼠的发生规律研究表明：沙棘林和以羊胡子草为主的草地是甘肃盼鼠发生基地；人为开荒是甘肃鼢鼠猖撅的重要因素；土壤类型是决定甘肃盼鼠发生的关键因素；适地适树是抑制甘肃鼢鼠发生的有效途径。
The paper discussed the regularity of outbreak of Myospalax cansus under the defference site types in Qiaoshan area. The results shows that the generative base of M.cansus is Hippophae rhamnoides shrubbery and grassland that is made up of Bothrioch loa ischaemum. The important factors of M. cactus infested with harm is reclamation and the soil types. The effective method that controles M. cansus is to select suitabbe trees for certain slies.
出处
《陕西林业科技》
北大核心
1994年第4期23-29,共7页
Shaanxi Forest Science and Technology
关键词
甘肃鼢鼠
发生规律
适地适树
鼠害
Myospalax cansus
Regularity of outbreak
Selecting tree species for certain sites
