| 土壤对镉（Cd）生物有效性影响的研究 |
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| 引用本文： | 赵宁,寇渊博. 土壤对镉（Cd）生物有效性影响的研究[J]. 河南科学, 2009, 27(9): 1089-1092 |
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| 作者姓名： | 赵宁 寇渊博 |
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| 作者单位： | 河南农业大学,国际教育学院,郑州,450002 |
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| 摘 要： | 论述了土壤对Cd生物有效性的影响，具体说明了土壤pH、不同土壤种类、污水灌溉、土壤养分状况4个方面指标对Cd生物有效性的影响，并展望了研究方向．
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| 关 键 词： | 土壤 镉 生物有效性 |
Study on Effects of Soil on Cd Bioavailablity |
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| Zhao Ning,Kou Yuanbe. Study on Effects of Soil on Cd Bioavailablity[J]. Henan Science, 2009, 27(9): 1089-1092 |
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| Authors: | Zhao Ning Kou Yuanbe |
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| Affiliation: | Internatinol Educational College;Henan Agricultural University;Zhengzhou 450002;China |
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| Abstract: | After entering soil by many approaches,Cd presents in different chemical forms,among which the biological effective form can be absorbed and transferred onto plant aerial parts. The paper shows effects of soil on Cd bioavailablity from which are the soil pH,different soil types,irrigation water,and soil nutrient status. Future research area is expected in this paper. |
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| Keywords: | soil cadmium bioavailability |
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