干旱区生态环境知识资源中心(Arid): 生态环境退化对农业生产的影响--以塔里木河下游为例

Arid

	生态环境退化对农业生产的影响--以塔里木河下游为例
其他题名	The Effect of Eco-Environment Degradation on Agriculture--Taking the Lower Reaches of Tarim River as Example
	孙永强; 王德忠; 尹林克
来源期刊	干旱区资源与环境
ISSN	1003-7578
出版年	2005
卷号	19 期号:1 页码:43-46
中文摘要	由于人类近50a不合理的水、土资源开发,造成塔里木河下游的生态环境退化日益严重.在人类发展经济而破坏生态环境的同时,生态环境退化又给塔里木河下游的经济发展带来了灾害性的影响,主要表现在:土地沙漠化大面积发生;灾害频度和强度增加;草地退化制约了畜牧业的发展;水质污染影响了农业生产等.这些影响在很大程度上限制了塔里木河下游经济的发展.本文通过在塔里木河下游的调查资料,分析了坚持生态环境建设与经济发展相结合的重要性.同时,就该地区的实际情况,提出生态恢复和重建的建议.
英文摘要	Due to the irrational exploitation of soil and water resources in recent 50 years, many environment problems have appeared in the lower reaches of Tarim River, which made the environment degradation of this region serious. When human develop economy at the expense of the eco-environment, the eco- logical degradation also bring disastrous effect on the economy development in the lower reaches of Tar- im River. These effects can reflect in the following several points: the desertification occurred in large scope; the disastrous extent and intensity increased; the grassland degradation restricted the stock-breeding development; the water pollution prevented the agriculture development. Such problems were the important reasons which affected this regions’economy development in certain extent. According to some basic data investigated in the lower reaches of Tarim River, the importance of the relation between the eco -environment protection and the ecology development was analyzed in this article. In addition, the suggests about ecological restoration and rebuilding were also put forward according to the factual condition of this region.
中文关键词	塔里木河下游 ; 生态退化 ; 农业 ; 影响
英文关键词	lower reaches of Tarim River ecological degradation agriculture effect
语种	中文
国家	中国
收录类别	CSCD
WOS类目	ENVIRONMENTAL SCIENCES
WOS研究方向	Environmental Sciences & Ecology
CSCD记录号	CSCD:1870830
来源机构	中国科学院新疆生态与地理研究所
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/206277
作者单位	中国科学院新疆生态与地理研究所, 乌鲁木齐, 新疆 830011, 中国
推荐引用方式 GB/T 7714	孙永强,王德忠,尹林克. 生态环境退化对农业生产的影响--以塔里木河下游为例[J]. 中国科学院新疆生态与地理研究所,2005,19(1):43-46.
APA	孙永强,王德忠,&尹林克.(2005).生态环境退化对农业生产的影响--以塔里木河下游为例.干旱区资源与环境,19(1),43-46.
MLA	孙永强,et al."生态环境退化对农业生产的影响--以塔里木河下游为例".干旱区资源与环境 19.1(2005):43-46.