试述生态水文学的研究进展及发展趋势

发布时间：2018-04-01 01:16

本文选题：生态水文学　切入点：水文过程　出处：《中国农村水利水电》2016年02期

【摘要】：当前人类社会的可持续发展面临着淡水资源短缺、水质恶化和生物多样性锐减等重大环境问题,为克服这些危机,产生了新兴的生态学与水文学交叉学科生态水文学,研究在不同时空尺度条件下水文过程与生物动力过程的耦合机制与发展规律。分析了生态水文学的研究背景、研究历程、研究内容、生态水文模型以及学科今后的发展趋势,以期实现生态水文学对日益恶化的生态环境的影响和作用,并实现对水资源的可持续利用。
[Abstract]:At present, the sustainable development of human society is faced with major environmental problems, such as the shortage of freshwater resources, the deterioration of water quality and the sharp decrease of biodiversity. In order to overcome these crises, the emerging ecological hydrology has emerged as an interdisciplinary subject of ecology and hydrology. The coupling mechanism and development law of hydrological process and biodynamic process under different space-time scales are studied. The research background, research course, research content, eco-hydrological model and the future development trend of the subject are analyzed. The purpose of this paper is to realize the influence and function of ecological hydrology on the deteriorating ecological environment and to realize the sustainable utilization of water resources.
【作者单位】：西藏大学农牧学院;武汉大学资源与环境科学学院;
【基金】：国家科技支撑计划重点项目(2013BAC04B01) 西藏林芝森林生态系统定位研究(2012-LYPT-DW-016) 西藏自治区科技厅重点项目(201110-2) 西藏特色农牧资源研发协同创新中心建设(高原生态)资助项目(2014-2015)
【分类号】：TV213.4;X143

【参考文献】