| 中国环境中氮循环的动态模式 |
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| 引用本文： | 康德梦,陈利顶.中国环境中氮循环的动态模式[J].环境科学学报,1991,11(2):142-156. |
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| 作者姓名： | 康德梦 陈利顶 |
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| 作者单位： | 中国科学院生态环境研究中心 北京
(康德梦)，中国科学院生态环境研究中心 北京(陈利顶) |
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| 基金项目： | 中国科学院资环局资助，中国科学院计划局资助 |
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| 摘 要： | 对中国960万km~2范围内氮的生物地球化学循环作了初步探讨。该工作建立在对大气、土、生物及水圈界面氮的流通量的研究基础上,以数学方式模拟氮的生物地球化学循环规律,并预测各圈中氮的库存量和流通量的变化趋势。经过验证,模式的收敛性、稳定性及可信度均是好的。
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| 关 键 词： | 氮 地球化学 生物 循环 模式 |
| 收稿时间： | 1990/5/25 0:00:00 |
DYNAMIC MODELING OF NITROGEN CYCLING IN ENVIRONMENT OF CHINA |
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| Kang Demeng and Chen Liding.DYNAMIC MODELING OF NITROGEN CYCLING IN ENVIRONMENT OF CHINA[J].Acta Scientiae Circumstantiae,1991,11(2):142-156. |
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| Authors: | Kang Demeng and Chen Liding |
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| Affiliation: | Research Center for Eco-Environmental Science, Academia Sinica, Beijing and Research Center for Eco-Environmental Science, Academia Sinica, Beijing |
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| Abstract: | The biogeochemical cycling of nitrogen in the environment of China has been investigated.The cycling of nitrogen was modelled based on the processes such as plant uptake,dry and wet deposition,leaching,mineralization-immobilization,denitrification,and volatilization.The flux and reservoir contents of nitrogen in atmosphere, hydrosphere, lithosphere and biosphere was predicted accordingly. |
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| Keywords: | nitrogen modeling flux biogeochemical cycling |
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