乱采滥挖野生药用植物对甘南草原生态环境的破坏  

Unchecked excavation of wild herbal medicines causes the damages of the ecological environment in the Gannan grassland

作　　者：吴俏燕[1] 何应学[1] 陈海鹰[1] 纪凤仙[1] 胡巍[1] 王晶[1] 武生荣[1] 

机构地区：[1]甘肃中医学院,甘肃兰州730000

出　　处：《草业科学》2011年第12期2225-2227,共3页Pratacultural Science

摘　　要：在实地考察和调查统计基础上,从甘南野生药用植物乱采滥挖时的表现,以及采挖野生药用植物造成草原植被破坏、水源涵养功能下降、药用植物资源可持续利用破坏和阻碍地方经济发展四方面,综合分析了乱采滥挖野生药用植物对甘南草原生态环境的破坏。提出运用经济和法律等手段,对甘南野生药用植物资源应进行适时、适地、留种和保护利用的原则,以遏制乱采滥挖现象,实现甘南草原野生药用植物资源的可持续利用。Based on field survey,this study comprehensively discussed the damages of the ecological environment caused by unchecked excavation of wild herbal medicines in the Gannan pasture,from performances of unchecked excavation,grassland destruction,reduction of conservation water,locally economic sustainable development.And then this study proposed the protective principles of right place and time for wild herbal medicines,which would provide information for sustainable use of wild herbal medicines by checking the excavation of wild herbal medicines.

关 键 词：甘南草原 野生药用植物 乱采滥挖 生态环境 

分 类 号：S812.6[农业科学—草业科学]