摘要
新疆处于我国西北干旱区,为我国的五大畜牧业生产基地之一,草地资源丰富,毛面积达5726×104hm2.本文就分析新疆草地资源现状基础上,从持续的人类活动和政府行为的负面效应两个方面探讨分析了导致新疆草地退化的原因,并论述了草地在防治沙漠化等中的作用地位,提出了草地对生态环境保护的作用与现实意义.
Xinjiang is located in the northwestern arid region in China, and is one of five pasturing productive area in China. There are rich glass resources, with gross area 5726×104hm2.On the basis of analyzing today's situation of grassland in Xinjiang,the paper analyzed and studys the causes of grassland degeneration in Xinjiang from sustainable human activity to governmental negative efficiency, and studys the function of grassland in controlling desertification, and put forward some relative suggestions that grassland is important and relistically meaningful in ecological environmental conservation.
出处
《新疆大学学报（自然科学版）》
CAS
2005年第1期87-90,共4页
Journal of Xinjiang University(Natural Science Edition)
基金
国家重点基础研究发展规划(G1999043503)和(G1999043508)资助中德合作项目"新疆塔里木胡杨林自然保护区胡杨林植被现状与持续土地利用"中子课题"芦苇的生理与生态研究"
并由德国大众汽车公司基金会赞助
关键词
草地
新疆
生态环境保护
grassland
Xinjiang
ecological environmental conservation
