| 中国农业源温室气体排放与减排技术对策 |
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| 引用本文： | 董红敏,李玉娥,陶秀萍,彭小培,李 娜,朱志平.中国农业源温室气体排放与减排技术对策[J].农业工程学报,2008,24(10):269-273. |
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| 作者姓名： | 董红敏 李玉娥 陶秀萍 彭小培 李 娜 朱志平 |
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| 作者单位： | 1. 中国农业科学院农业环境与可持续发展研究所,农业部畜牧环境设施设备质量监督检验测试中心,北京,100081
2. 北京农业技术职业学院,北京,102442 |
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| 摘 要： | 农业是重要的温室气体排放源。该文通过对文献资料和大量研究结果进行分析,得出中国农业活动产生的甲烷和氧化亚氮分别占全国甲烷和氧化亚氮排放量的50.15%和92.47%,农业源占全国温室气体排放总量的17%;通过改善反刍动物营养可降低单个肉牛甲烷排放15%～30%;推广稻田间歇灌溉可减少单位面积稻田甲烷排放30%;一个户用沼气每年最大可减少温室气体2.0～4.1 t二氧化碳当量;推行缓释肥、长效肥料可减少单位面积农田氧化亚氮50%～70%。该文建议尽快开展减排技术示范,对减排技术的适应性和经济性进行评价。
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| 关 键 词： | 农业 粪便 温室气体 甲烷 氧化亚氮 畜牧 |
| 收稿时间： | 2007/10/6 0:00:00 |
| 修稿时间： | 2008/6/14 0:00:00 |
China greenhouse gas emissions from agricultural activities and its mitigation strategy |
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| Dong Hongmin,Li Yu'e,Tao Xiuping,Peng Xiaopei,Li Na,Zhu Zhiping.China greenhouse gas emissions from agricultural activities and its mitigation strategy[J].Transactions of the Chinese Society of Agricultural Engineering,2008,24(10):269-273. |
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| Authors: | Dong Hongmin Li Yu'e Tao Xiuping Peng Xiaopei Li Na Zhu Zhiping |
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| Institution: | Institute of Environment and Sustainable Development in Agriculture,Chinese Academy of Agricultural Sciences.Animal Environmental Facility Surveillance,Inspection and Testing Center(Beijing),Ministry of Agriculture Beijing 100081,China,Institute of Environment and Sustainable Development in Agriculture,Chinese Academy of Agricultural Sciences.Animal Environmental Facility Surveillance,Inspection and Testing Center(Beijing),Ministry of Agriculture Beijing 100081,China,Institute of Environment and Sustainable Development in Agriculture,Chinese Academy of Agricultural Sciences.Animal Environmental Facility Surveillance,Inspection and Testing Center(Beijing),Ministry of Agriculture Beijing 100081,China,Beijing College of Agricultural Technology,Beijing 102442,China,Institute of Environment and Sustainable Development in Agriculture,Chinese Academy of Agricultural Sciences.Animal Environmental Facility Surveillance,Inspection and Testing Center(Beijing),Ministry of Agriculture Beijing 100081,China and Institute of Environment and Sustainable Development in Agriculture,Chinese Academy of Agricultural Sciences.Animal Environmental Facility Surveillance,Inspection and Testing Center(Beijing),Ministry of Agriculture Beijing 100081,China |
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| Abstract: | |
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| Keywords: | agriculture manures greenhouse gas methane nitrous oxide livestock |
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