| 川中浅丘农区坡地林农复合系统能量流的研究 |
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| 引用本文： | 向成华.川中浅丘农区坡地林农复合系统能量流的研究[J].生态与农村环境学报,1996(1). |
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| 作者姓名： | 向成华 |
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| 作者单位： | 四川省林业科学研究院 |
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| 基金项目： | 国家“八五”科技攻关项目 |
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| 摘 要： | 对川中浅丘农区坡地林农复合系统和纯农地系统的能量流动过程进行了对比研究。结果表明，林农复合系统比对照农地系统具有更高的能量积累速率、光能利用率和辅助能转化率。
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| 关 键 词： | 林农复合系统，农地系统，能量流，四川盆地 |
Energy Flow Aualysis of Slope Agroforestry Systems in Hilly Area of Sichuan Basin |
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| Xiang Chenghua.Energy Flow Aualysis of Slope Agroforestry Systems in Hilly Area of Sichuan Basin[J].Journal of Ecology and Rural Environment,1996(1). |
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| Authors: | Xiang Chenghua |
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| Abstract: | he results of energy flow comparative analyses of slop agroforestry systems and farmland systems in hilly area of Sichuan Basin showed that the energy accumulation rate,the solar energy utilization efficiency and the auxiliary energy conversion efficiency of agroforestry systems were higher than those of the farmland systems. |
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| Keywords: | agroforestry system farmland system energy flow Sichuan Basin |
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