| 唐行灿，陈金林.生物炭与土壤微生物相互作用研究进展[J].广东农业科学,2015,42(8):130-136 |
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生物炭与土壤微生物相互作用研究进展 |
| Review on interaction between biocharand soil microorganism |
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| DOI： |
| 中文关键词: 生物炭 土壤微生物 相互作用 |
| 英文关键词: biochar soil microorganism interaction |
| 基金项目: |
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| 摘要点击次数: 1611 |
| 全文下载次数: 774 |
| 中文摘要: |
| 生物炭是生物质限氧热解得到的含碳丰富的固体物质。目前关于生物炭农用效果的研究侧重于微生
物生态方面，施加生物炭对土壤微生物的影响与生物炭性质及土壤环境条件有关。综述了生物炭与土壤微生物之
间存在的直接和间接相互作用一方面，微生物可直接矿化生物炭；另一方面，施加生物炭后土壤环境变化又间
接影响微生物。 |
| 英文摘要: |
| Biochar is a solid carbonaceous residue made by burning biomass under oxygen deficient conditions.The studies about the effects of biochar on improving soil properties have already focused on the field of soil microbialecology. The effects of biochar amendment on microorganism in soil are highly influenced by properties of biochar andenvironmental conditions of soil. Interactions between biochar and soil microorganism are theoretically expounded.Mineralization of biochar by soil microorganism can occur directly. Besides，soil environmental variations after biocharaddition have indirect impact on soil microorganism. |
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