| 生物质炭对土壤温室气体排放影响机制探讨 |
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| 引用本文： | 邱虎森,王翠红,盛浩.生物质炭对土壤温室气体排放影响机制探讨[J].湖南农业科学,2012(11):49-52. |
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| 作者姓名： | 邱虎森 王翠红 盛浩 |
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| 作者单位： | 湖南农业大学资源环境学院,湖南长沙,410128 |
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| 基金项目： | 国家自然科学基金青年科学基金项目 |
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| 摘 要： | 生物质炭可降低土壤中温室气体的排放,减缓全球气候变暖的进程。目前有关生物质炭对土壤温室气体减排的机制研究较少,文章从对土壤元素的吸附、改善土壤理化性质和影响土壤功能微生物种群结构与活性三个方面探讨了生物质炭影响温室气体排放的机制。
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| 关 键 词： | 生物质炭 温室气体排放 影响机制 |
Influencing Mechanisms of Biochar on Emission of Greenhouse Gas from Soils |
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| QIU Hu-sen
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WANG Cui-hong
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SHENG hao.Influencing Mechanisms of Biochar on Emission of Greenhouse Gas from Soils[J].Hunan Agricultural Sciences,2012(11):49-52. |
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| Authors: | QIU Hu-sen WANG Cui-hong SHENG hao |
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| Institution: | (College of Resources and Environment,HNAU,Changsha 410128,PRC) |
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| Abstract: | Biochar could decrease the emissions of greenhouse gas from soils and mitigate the global warming.But the research reports of influencing mechanisms of biochar on emissions of greenhouse gas were not much.This paper tried to discuss the influencing mechanisms in terms of adsorption of elements,improvement of the physical and chemical properties of soil,and effect on structure and activities of the functional microorganism communities. |
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| Keywords: | biochar emission of greenhouse gas influencing mechanism |
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