| 太湖重污染湖区底泥沉积物特性 |
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| 引用本文： | 吴俊锋,谢飞,陈丽娜,何卿,任晓鸣,姜磊娜.太湖重污染湖区底泥沉积物特性[J].水资源保护,2011,27(4):74-78. |
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| 作者姓名： | 吴俊锋 谢飞 陈丽娜 何卿 任晓鸣 姜磊娜 |
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| 作者单位： | 江苏省环境科学研究院,江苏,南京,210036 |
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| 摘 要： | 对竺山湖及太湖西岸湖区底泥沉积物的粒径、含水率、有机质、TN,TP含量进行研究,探讨竺山湖湾东部、竺山湖湾西部、太湖西岸北部、太湖西岸南部底泥污染物表层及垂向分布规律.结果表明,竺山湖湾沉积物中有机质、TN,TP含量高于西沿岸湖区,底泥再悬浮释放污染物风险较大;西沿岸北段清淤区垂向有机质、TN含量无显著性变化,TP含量...
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| 关 键 词： | 竺山湖 太湖西岸 沉积物 底泥 富营养 |
| 修稿时间： | 2011/8/4 0:00:00 |
Characteristics of bottom sediment in heavily polluted area of Taihu Lake |
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| WU Jun-feng,XIE Fei,CHEN Li-na,HE Qing,REN Mao-ming,JUNG Lei-na.Characteristics of bottom sediment in heavily polluted area of Taihu Lake[J].Water Resources Protection,2011,27(4):74-78. |
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| Authors: | WU Jun-feng XIE Fei CHEN Li-na HE Qing REN Mao-ming JUNG Lei-na |
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| Affiliation: | WU Jun-feng,XIE Fei,CHEN Li-na,HE Qing,REN Xiao-ming,JIANG Lei-na(Jiangsu Provincial Academy of Environmental Science,Nanjing 210036,China) |
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| Abstract: | The characteristics of bottom sediment,including particle size,moisture content,organic matter,total nitrogen(TN),total phosphorus(TP),in the Zhushan Lake and the west bank area of the Taihu Lake were studied.The surface and vertical distributions of bottom sediment contaminant in the west of the Zhushan Lake,northern west bank of the Taihu Lake,and southern west bank of the Taihu Lake were discussed.The results show that the contents of organic matter,TN,TP in the sediments of the Zhushan Lake are more tha... |
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| Keywords: | Zhushan Lake west bank of Taihu Lake sediment bottom sludge eutrophication |
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