Hydropower and Environmental Protection-Improved Fish Passage can Contribute to a Better Protection of the Living Aquatic Resources in the Yangtze River

摘要：

Human activities have left their imprints on streams and rivers for thousands of years. As a consequence of industrialization and human population growth, the pressure on natural watercourses and their aquatic habitats has intensified through history and the degradation of the aquatic habitats has accelerated—with negative consequences for the aquatic species and therefore also for fisheries. Currently, nearly all watercourses in developed countries have been adversely affected by anthropogenic activities to various degrees and inland water habitats in many developing countries are following the same route.

关键词： water resources,hydropower fish fisheries environmental aspects fish passage sustainable management

作者: G.Marmulla

作者单位: FAO

会议类型: 国际会议

会议名称: International Symposium on Three Gorges Project and Water Resources Development and Protection of Yangtze River(三峡工程与长江水资源开发利用及保护国际研讨会)

会议地点: 三峡

会议语种:英文

页码: 108-111

在线出版日期: 2008-10-01（万方平台首次上网日期，不代表论文的发表时间）