| 畜禽废弃物的堆肥化处理和利用 |
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| 引用本文： | 杨毓峰,薛澄泽,唐新保.畜禽废弃物的堆肥化处理和利用[J].西北农业学报,1999,8(2):119-120. |
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| 作者姓名： | 杨毓峰 薛澄泽 唐新保 |
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| 作者单位： | 西北农业大学农业环保研究室, 陕西杨陵 712100;西北农业大学农业环保研究室, 陕西杨陵 712100;西北农业大学农业环保研究室, 陕西杨陵 712100 |
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| 摘 要： | 堆肥法是把市政废弃物处理成再生利用资源的一种生物方法1].国外对城市污泥、生活垃圾的堆肥化过程与设备做了大量研究2];而畜禽废弃物的处理,国内农村基本上仍采用低效率的传统工艺,对于在强制通风设备中的堆肥化过程缺乏研究.
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| 关 键 词： | 畜禽废弃物 堆肥法 堆肥化处理 利用 |
| 收稿时间： | 1998/6/26 0:00:00 |
| 修稿时间： | 1998/10/26 0:00:00 |
Composting and Utilization of Livestock and Poultry Wastes |
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| YANG Yufeng,XUE Chengze and TANG Xinbao.Composting and Utilization of Livestock and Poultry Wastes[J].Acta Agriculturae Boreali-occidentalis Sinica,1999,8(2):119-120. |
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| Authors: | YANG Yufeng XUE Chengze and TANG Xinbao |
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| Institution: | Research Lab. for Protection of Agricultural Environment, Northwestern Agricultural University, Yangling, Shaanxi, 712100;Research Lab. for Protection of Agricultural Environment, Northwestern Agricultural University, Yangling, Shaanxi, 712100;Research Lab. for Protection of Agricultural Environment, Northwestern Agricultural University, Yangling, Shaanxi, 712100 |
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| Abstract: | After the manures from large city intensive livestock and poultry raise fauns were amended by corn staffs and stovers, they could transform into mature composts about fiveweeks later in the aerated staticpile ractor vessel.The trial indicated, the suitable aeration ratewas 0.3m3/min, the nitrogen losses of the composting processes decreased as the C/N ratioes of the beginning
materials increased, and the increments of hum is acid contents were greater than those of fulvic acid contents.Mature compostsmet hygiene criterion.In order to store and sell, pelletilization was one inportantway of deep development and utilization. |
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| Keywords: | Livestock and poultry wastes Aerated static pile Compost utilization |
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