摘要
研究了干旱荒漠地区新引黄灌区生态环境的变化 。
This paper described several parameter changes of eco-environment in new irrigated area with Yellow River locating in arid and desert area. Some studied aspects of fragile ecological environment were also discussed.
出处
《农业环境保护》
CSCD
2000年第2期106-108,共3页
Agro-Environmental Protection
关键词
新引黄灌区
生态环境脆弱带
宁夏
碱湖
new irrigated area with Yellow River
fragile ecological environment
