| 微生物菌剂对麦草、鸡粪高温堆肥进程及质量的影响 |
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| 引用本文： | 李鸣雷,谷洁,秦清军,高华.微生物菌剂对麦草、鸡粪高温堆肥进程及质量的影响[J].水土保持研究,2011,18(5):183-186. |
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| 作者姓名： | 李鸣雷 谷洁 秦清军 高华 |
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| 作者单位： | 1. 西北农林科技大学中国科学院水土保持研究所,陕西杨凌712100／陕西省循环农业工程技术研究中心,陕西杨凌712100
2. 西北农林科技大学资源环境学院,陕西杨凌712100／陕西省循环农业工程技术研究中心,陕西杨凌712100 |
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| 基金项目： | 国家自然科学基金(40771109); 科技部农转资金(2007GB000394) |
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| 摘 要： | 通过鸡粪与麦草静态高温好氧堆肥,对接种微生物菌剂的堆肥处理与不接种微生物菌剂的常规堆肥过程中温度、碳氮比（C/N）、铵态氮以及种子发芽指数（GI）的变化进行了比较分析。结果表明：与不接种微生物菌剂比较,接种自制微生物菌剂CM和市售的有机废弃物发酵菌曲JM堆肥温度提前3d达到最高温度60℃;接种微生物菌剂CM和JM堆肥经过14d其C/N就由30降为15以下,较不接种提前10d;接种微生物菌剂CM和JM堆肥经过20d其NH4＋-N含量分别达到1.42,1.54g/kg,显著低于对照的2.01g/kg;经过14d的堆肥处理,接种CM、JM菌剂以及不接种的堆肥GI分别为57,48,32。研究表明,接种微生物菌剂CM、JM有助于麦草和鸡粪的快速腐熟,接种CM菌剂较接种JM菌剂有助于堆肥质量的提高。
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| 关 键 词： | 微生物菌剂 麦草 鸡粪 高温堆肥 |
Effects of Microbial Inoculant on Process and Quality of Wheat Straw and Chicken Manure During Hot Composting |
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| LI Ming-lei,GU Jie,QIN Qing-jun,GAO Hua.Effects of Microbial Inoculant on Process and Quality of Wheat Straw and Chicken Manure During Hot Composting[J].Research of Soil and Water Conservation,2011,18(5):183-186. |
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| Authors: | LI Ming-lei GU Jie QIN Qing-jun GAO Hua |
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| Institution: | LI Ming-lei1,3,GU Jie2,QIN Qing-jun2,GAO Hua2,3(1.Institute of Soil and Water Conservation,Chinese Academy Science/ Northwest A&F University,Yangling,Shaanxi 712100,China,2.College of Resources and Environment,Northwest A&F University,3.Research Center of Recycle Agricultural Engineering and Technology of Shaanxi Province,China) |
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| Abstract: | This paper introduced the effects of microbial inoculant CM and JM on the process and quality of hot composting with wheat straw and chicken manure in a static state,such as temperature,carbon nitrogen ratio(C/N),ammonium nitrogen(NH+4-N),and germinating index(GI) were determined.The results showed that,compare with no inoculant(CK),composting inoculated with CM and JM reach the highest temperature ahead of 3 days;the C/N of composting inoculated with CM and JM drop from 30 to 15,ahead of 10 days compared w... |
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| Keywords: | microbial inoculant wheat straw chicken manure hot composting |
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