| 农药在土壤上吸着/解吸及其对生物利用率影响的研究进展 |
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| 引用本文： | 李克斌,许中坚,刘维屏.农药在土壤上吸着/解吸及其对生物利用率影响的研究进展[J].环境工程学报,2002,3(4):18-24. |
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| 作者姓名： | 李克斌 许中坚 刘维屏 |
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| 作者单位： | 浙江大学环境科学研究所,杭州,310027 |
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| 摘 要： | 正确预测有机污染物在环境中的归宿 ,在很大程度上依赖对它们的吸着 -解吸动力学行为的认识。自 2 0世纪 80年代起 ,吸着 -解吸动力学逐渐受到重视。本文介绍了国内外有关农药在土壤 /沉积物上的吸着 -解吸动力学和吸着 -解吸对土壤有机污染物的生物利用率的影响等方面的近期研究成果 ,着重从实验方法、模型、机理等方面进行了详细的综述
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| 关 键 词： | 吸着 解吸 生物利用率 |
Sorption and desorption of pesticides on/from soil and the effect of that on bioavailability |
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| Li Kebin,Xu Zhongjian,Liu Weiping.Sorption and desorption of pesticides on/from soil and the effect of that on bioavailability[J].Techniques and Equipment for Environmental Pollution Control,2002,3(4):18-24. |
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| Authors: | Li Kebin Xu Zhongjian Liu Weiping |
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| Abstract: | To accurately predicate the fate of pollutant in the environment, to a great extent, depends on the sorption/desorption kinetic, so more attention has been given to those since 1980s. The achievements in sorption/desorption were reviewed, especially on experimental methods, models and mechanism of slow sorption/desorption. Meanwhile, the effect of sorption/desorption on bioavailibility was also discussed. |
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| Keywords: | sorption desorption bioavailability |
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