摘要
南疆是一个极端干旱的内陆荒漠区 ,生态环境十分脆弱。水分对生态环境影响很大 ,合理开发利用水资源 ,甚为重要 ,即要建设灌区绿洲生态系统 ,又要考虑保护下游塔里木河干流的生态环境。这是保护灌区生态环境的根本要求。根据实地调查和有关资料 ,分析了南疆农业灌溉对环境的影响 。
South Xinjiang is an extremely arid inland desert area with delicate ecological environment.It is important to make use of water resource.It is an elementary demand for protecting the ecological environment.For one thing,the ecological system of the oasises in the irrigated area should be built,for the other thing,it is should be considered to protect the ecological environment of the lower reaches of Tarim main river.According to the on the spot investigation and reference document.The effect of irrigation agriculture on ecological environment in Southern Xinjiang is analyzed,the measures improving ecological envirnment are discussed also.
出处
《水土保持研究》
CSCD
2002年第1期30-33,共4页
Research of Soil and Water Conservation
关键词
新疆
南疆
农业灌溉
环境影响
生态影响
Southern XinJiang
irrigation agriculture
effect of surroundings
measure
