作　　者： ;

机构地区： 西北农林科技大学资源环境学院黄土高原土壤侵蚀与旱地农业国家重点实验室

出　　处： 《四川草原》 2005年第4期23-27,共5页

摘　　要： 采用资料分析与实地调查的方法,对西部地区生态环境恶化形成的原因进行分析,探讨了退耕还林还草工程对生态环境建设的影响,研究了退耕还林还草工程与生态建设的相互关系,并提出了相应的对策。 Combining the data analysis and the local investigation,the reason of the eco-environment degradation in Western China were deeply analyzed in this paper.The effect of the project of converting sloping cropland to forest and grassland on the eco-environment construction was discussed and the relationship between the project and the eco-environment construction was also strudied,moreover the relevant measures were put forwarded.

关 键 词： 生态环境建设 退耕还林还草工程 协调发展

领　　域： [农业科学] [农业科学] [农业科学]