| Seasonal variations of adsorption/desorption equilibrium concentrations of P at water-sediment interface in the Meiliang Bay, Taihu Lake, China |
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| 作者姓名： | Xia JIANG Xiangcan JIN Dongmei LIU |
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| 作者单位： | [1]State Key Laboratory of Environmental Protection andLake Pollution Control, China [2]Research Center of Lake Environment, Chinese Research Academy of Environmental Science, Beijing 100012, China [3]College of Environment and Resource, Jilin University, Changchun 130026,China |
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| 摘 要： | Seasonal variations of adsorption/desorption equilibrium were investigated by collecting overlying water and seasonal sediment from the Meiliang Bay, Taihu Lake, China. At the same time, seasonal variations of TP and P fractions＇ concentrations in the initial and end of adsorption experiment were also carried out. In addition, the effects of temperature on the P translocation process were also conducted and discussed. The following conclusions were obtained： The sequence of adsorption/desorption equilibrium concentrations of P at water-sediment interface was spring〈winter〈autumn. In sediment the concentrations of TP decline. Concentration P decreased with temperature.
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| 关 键 词： | 太湖 吸附作用 季节变化 交互作用 磷 水文化学 |
Seasonal variations of adsorption/desorption equilibrium concentrations of P at water-sediment interface in the Meiliang Bay, Taihu Lake, China |
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| Xia JIANG Xiangcan JIN Dongmei LIU.Seasonal variations of adsorption/desorption equilibrium concentrations of P at water-sediment interface in the Meiliang Bay, Taihu Lake, China[J].Chinese Journal of Geochemistry,2006,25(B08):164-165. |
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| Abstract: | |
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| Keywords: | Meiliang Bay Taihu Lake adsorption/desorption equilibrium concentration seasonal variation sediment |
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