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甘肃中部农户庭院型“四位一体”生态农业模式能流研究

Study on the Energy Flowing of the"four-in-one"Eco-agriculture Model of Rural Courtyard in the Middle Region of Gansu

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【Author】 SHEN Deng-feng~1, ZHANG Pei-dong~2, ZHONG Min~2, PAN Xiao-ren~3 / (1. Forestry Inventory and Planning Institute of Gansu Province, Lanzhou 730020; 2.Institute of Environmental and Ecological Economics Institute of Lanzhou Commercial College, Lanzhou 730020; 3.Rural Energy Developing Center of Gansu Province, Lanzhou 730030,China)

【机构】甘肃省林业调查规划院；兰州商学院环境与生态经济研究所；甘肃省农村能源综合开发中心甘肃兰州　730020；甘肃兰州　730020；甘肃兰州　730030；

【摘要】 "四位一体"生态农业模式是近些年来在我国北方发展和推广较快的一种生态农业类型。本文以甘肃中部一农户的庭院型"四位一体"生态农业模式为研究对象,基于将其确定为一个完整的生态系统,从生态系统生态学的角度对该系统的能量流动状况进行了初步研究。更多还原

【Abstract】 "Four-in-one" is a kind of eco-agricultural model that has a rapid development in north China in recent years. Taking a farmers courtyard as an object of study in the middle region of Gansu, which was based on that the courtyard was defined as an integrated eco-system. The energy flowing of the "four-in-one" eco-agricultural system has been studied in this paper.更多还原

【关键词】 "四位一体"；生态农业；能量流动；
【Key words】 "four-in-one"； eco-agriculture； energy flowing；

【基金】甘肃省农牧厅“半干旱区‘四位一体’生态农业技术体系与综合效益评价体系研究”。

【文献出处】中国沼气 ,China Biogas , 编辑部邮箱 ,2005年01期

【分类号】S181
【被引频次】10
【下载频次】257

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