| 广州城市生态环境变化 |
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| 引用本文： | 谢涤非,刘顺会,等.广州城市生态环境变化[J].城市环境与城市生态,2002,15(1):20-22. |
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| 作者姓名： | 谢涤非 刘顺会 |
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| 作者单位： | 广州市暨南大学水生生物研究所 广州510632
(谢涤非，刘顺会，李海浩，胡韧)，广州市暨南大学水生生物研究所 广州510632(林秋奇) |
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| 摘 要： | 对广州城市生态环境因子的大气，水，固体废弃物和噪声污染状况近十年数据结合广州城市发展，分析其环境污染变化特征，结果表明，广州市大气环境污染已由煤烟型向石油型转变;环境中有机污染严重，主要表现为氨氮，BOD5，砷化物和汞化物污染，固体垃圾产出量逐年增加，声环境在逐步好转。
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| 关 键 词： | 城市生态环境 环境变化 特征 广州市 |
Changes in Ecological Environment of Guangzhou City |
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| XIE Di fei,LIU Shun hui,LI Hai hao,HU Ren,LIN Qiu qi.Changes in Ecological Environment of Guangzhou City[J].Urban Environment & Urban Ecology,2002,15(1):20-22. |
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| Authors: | XIE Di fei LIU Shun hui LI Hai hao HU Ren LIN Qiu qi |
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| Abstract: | This paper briefly analyzed environmental changes in Guangzhou, based on the data collected in the last 10-years, including urban development and eco-environmental factors:atmosphere, water, solids discharge and noise. It was shown that the atmosphere was changing from coal-burnt to petrol-burnt and organic pollution was serious in water, especially NH 3-N,BOD 5, Arsenide and Mercuride solid discharge was increasing year by year and the noise environment is getting better. |
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| Keywords: | urban ecological environment change Guangzhou |
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