| 航电枢纽工程建设对水生生物及渔业资源的影响——以依兰航电枢纽为例 |
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| 作者姓名： | 马彪 |
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| 作者单位： | 黑龙江省环境保护科学研究院; |
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| 摘 要： | 依兰航电枢纽的建设,不仅改善了当地乃至松花江流域的航运条件、旅游环境,而且促进了松花江航道及区域经济可持续发展.同时,项目的建设也产生了一些环境问题.施工期作业区水文条件的改变对水生生物及渔业资源造成了影响.营运期库区水域生态环境的改变,使得浮游生物和底栖生物种类发生变化,鱼类组成将由复杂变为简单.因此,本文提出适宜的...
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| 关 键 词： | 水生生物 渔业资源 环境保护 |
Effect of Navigation Hydropower Hub Construction on Aquatic Organisms and Fishery Resources-Take Yilan Navigation Hydropower Hub for Example |
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| Authors: | Ma Biao |
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| Institution: | Ma Biao(Heilongjiang Research Academy of Environmental Protection,Harbin Heilongjiang 150056) |
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| Abstract: | The construction of Yilan navigation hydropower hub not only has improved local and Songhua River basin's shipping condition and touring environment,but also has promoted sustainable development of Songhua River channel and regional economy.Meanwhile,project construction has caused some environmental problems.During construction period,the change of hydrological conditions in operation area influences aquatic organisms and fishery resources.During operation period,the change of ecological environment in res... |
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| Keywords: | Aquatic organisms Fishery resources Environmental protection |
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