| 沼气发酵在复合农业生态系统中的作用 |
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| 引用本文： | 夏汉平,敖惠修.沼气发酵在复合农业生态系统中的作用[J].生态与农村环境学报,1996(4). |
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| 作者姓名： | 夏汉平 敖惠修 |
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| 作者单位： | 中国科学院华南植物研究所 |
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| 摘 要： | 沼气发酵系统是复合农业生态系统中物质循环和能量转化的枢纽。它以农业有机废弃物为原料，经厌氧消化，生产出高效、洁净、多用途的燃料、饲料和肥料。本文论说了开展沼气发酵对保护农村生态环境。促进生态农业发展所具有的重要意义，提出了目前我国沼气发展过程中存在的一些问题和今后应采取的措施。
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| 关 键 词： | 沼气，厌氧发酵，农业生态系统 |
Biogas System and Its Roles in Complex Agro-ecosystem |
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| .Xia Hanping et al.Biogas System and Its Roles in Complex Agro-ecosystem[J].Journal of Ecology and Rural Environment,1996(4). |
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| Authors: | Xia Hanping |
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| Abstract: | Biogas system is the pivot in material recycling and energy transformation of a complex agro-ecosystem.It takes agricultural organic waste materials as its raw material and produces high efficient,clean and multi-purposed fuel,forage and manure.The important roles of biogas system in the protection of rural eco-environment and in the improvement of eco-agriculture development are described in this paper.The problems existed in the development of biogas technology in China have been pointed out and the countermeasures for dealing with those problems have also been put forword. |
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| Keywords: | biogas anaerobic fermentation agro-ecosystem |
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