| 平菇菌糠发酵生产沼气技术研究 |
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| 引用本文： | 程辉彩,张丽萍,崔冠慧,张根伟,李欣,李书生.平菇菌糠发酵生产沼气技术研究[J].中国食用菌,2010,29(5):46-49. |
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| 作者姓名： | 程辉彩 张丽萍 崔冠慧 张根伟 李欣 李书生 |
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| 作者单位： | 河北省科学院生物研究所,河北,石家庄,050081 |
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| 摘 要： | 以平菇菌糠为原料,通过排水集气法研究其产沼气能力,结果表明,调整菌糠有机负荷为6%~8%,C/N为(24~26)/1,初始pH值7.0~7.5,沼气池污泥为接种物。其产气总量、产气率和有机质利用率均比优化前显著提高,与牛粪为原料的沼气产气量相当,完全可以作为沼气发酵原料。
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| 关 键 词： | 平菇菌糠 厌氧发酵 沼气 |
Study on the Anaerobic Fermentation Technology of Residue of Pleurotus ostreatus |
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| CHENG Hui-cai,ZHANG Li-ping,CUI Guan-hui,ZHANG Gen-wei,LI Xin,LI Shu-sheng.Study on the Anaerobic Fermentation Technology of Residue of Pleurotus ostreatus[J].Edible Fungi of China,2010,29(5):46-49. |
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| Authors: | CHENG Hui-cai ZHANG Li-ping CUI Guan-hui ZHANG Gen-wei LI Xin LI Shu-sheng |
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| Institution: | (Institute of Biology of Hebei Academy of Sciences, Shijiazhuang Hebei 050081) |
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| Abstract: | The research on the capability of residue of Pleurotus ostreatus producing the biogas by anaerobic fermentation were tested. The results showed that the total biogas production and utilization of organic matter significantly increased if the residue of Pleurotus ostreatus being adjusted organic load to 6%-8%, C / N to （24-26） /1, initial pH to 7.0-7.5, made digester sludge as inoeulum. The biogas production capability was no significant difference between residue of Pleurotus ostreatus and cow manure as raw material. |
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| Keywords: | Residue of Pleurotus ostreatus Anaerobic Fermentation Biogas |
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