| 西藏高原农业生态系统氮素循环的数量特征研究 |
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| 引用本文： | 王建林.西藏高原农业生态系统氮素循环的数量特征研究[J].生态与农村环境学报,1995(3). |
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| 作者姓名： | 王建林 |
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| 作者单位： | 西藏农牧学院农学系 |
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| 摘 要： | 以西藏贡嘎县为研究对象，运用生态学原理，定量估算了西藏高原农业生态系统中氮素循环的数量特征，为该系统的调控与结构优化提供了理论依据。
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| 关 键 词： | 西藏，农业生态系统，氮流，数量特征 |
Quantitative characteristics of nitrogen cycling in agroecosystems of Xizanggaoyuan Plateau. |
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| Wang Jiang lin.Quantitative characteristics of nitrogen cycling in agroecosystems of Xizanggaoyuan Plateau.[J].Journal of Ecology and Rural Environment,1995(3). |
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| Authors: | Wang Jiang lin |
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| Abstract: | Taking Gongga County as a demonstration area by using the principles of ecology,the quantitative characteristics of nitrogen cycling in agroecosystems of Xizanggaoyuan Plateau are estimated.thus provides the theoretical bases for the regula-tion and structural optimization of agroecosystems in Xizang. |
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| Keywords: | Xizang Autonomous Region agroecosystems nitrogen flow quantitative characteristics |
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