| 洞庭湖区水文气象灾害及其对渔业生产的影响 |
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| 引用本文： | 方至.洞庭湖区水文气象灾害及其对渔业生产的影响[J].灾害学,1993,8(4):46-50. |
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| 作者姓名： | 方至 |
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| 作者单位： | 湖南农学院 长沙 |
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| 摘 要： | 本文通过大量而系统的资料,阐述了越来越严重的水文气象灾害,导致洞庭湖湖面萎缩、湖容减小、洪涝频仍、气温年差增大,湖泊效应衰退,使鱼类生态系统受到破坏。并针对上述情况提出了防治对策。
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| 关 键 词： | 洞庭湖 水文气象灾害 渔业资源 防治对策 |
THE DISASTER OF HYDROLOGICAL METEOROLOGY IN THE REGION OF DONG TING LAKE AND ITS DESTRUCTION ON THE FRESH WATER FISHERY PRODUCTION |
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| Fang Zhi.THE DISASTER OF HYDROLOGICAL METEOROLOGY IN THE REGION OF DONG TING LAKE AND ITS DESTRUCTION ON THE FRESH WATER FISHERY PRODUCTION[J].Journal of Catastrophology,1993,8(4):46-50. |
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| Authors: | Fang Zhi |
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| Institution: | Huana Agricultural College |
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| Abstract: | Based on the large number of data, this paper related the disaster of hydrological meteorology in the region of the Dong Ting lake, which is leading to the lake silt, reduction of lake capacity, frequent flood, climatic change and decline of lake effect so as to destroy the fish ecosystem, and than the corresponding proposals were put forward. |
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| Keywords: | Dong Ting lake Disaster of hydrological meteorology Fishery resource Prevention measure |
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