| 土壤包气带土体无机氮的吸附与微生物作用影响试验方法 |
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| 关键词:three forms of nitrogen unsaturated zone adsorption nitrification anti-nitrification |
| 基金项目:国土资源部基础研究项目(编号950111002)，环境地质开放实验室项目(编号K98014) |
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| 摘要: |
| The Experimental Methodological Research on the Adsorption of Inorganic Nitrogen and the Effect of Microbe Action in the Soil of Unsaturated Zone |
| This paper has studied the effect of microbe action on the transfer among three forms of nitrogen, namely nitrate, nitrite and ammonia, with the aim of detecting the circumstances of the cycle of nitrogen and the groundwater contamination by nitrate in the piedmont plain of Hebei. The research can obtain the parameters which are used to assess precisely the transference process of solute and estimate the amount of nitrogen entering groundwater. Its methodology is described here. |
| ZHANG Sheng,ZHANG Cui-yun,YE Si-yuan.2003.The Experimental Methodological Research on the Adsorption of Inorganic Nitrogen and the Effect of Microbe Action in the Soil of Unsaturated Zone[J].Acta Geoscientica Sinica,24(2):187-192. |
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