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shui dian kai fa dui yu lei de ying xiang ji qi bao hu cuo shi
Author(s): 
Pages: 36-39
Year: Issue:  2
Journal: Water Resources & Hydropower of Northeast China

Abstract: 我国的水电资源丰富,但在水电开发也带来很多生态影响,对鱼类的影响就是其中一个重要方面,例如改变水生生境、阻隔鱼类通道、河道减水造成鱼类资源减少等.因此,在考虑水电开发适度原则的基础上,还应采取鱼类保护措施,包括修建鱼道、配备过鱼设施、人工增殖放流、设立鱼类保护区等.同时应根据我国相关的法律法规,在水电建设中设计类型合理的过鱼通道.
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