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Effects of Yak Dung Biomass Black Carbon on the Soil Physicochemical Properties of the Northeastern Qinghai-Tibet Plateau

文献类型：期刊论文

作者Min, XY; Wu, J; Lu, J; Gao, CL
刊名SUSTAINABILITY
出版日期2019-03-02
卷号11期号:6页码:1536
关键词yak dung biomass black carbon physicochemical properties soil the Qinghai-Tibet Plateau
DOI10.3390/su11061536
产权排序[Min, Xiuyun ; Wu, Jun ; Gao, Chunliang] Chinese Acad Sci, Qinghai Inst Salt Lakes, Key Lab Comprehens & Highly Efficient Utilizat Sa, Xining 810008, Peoples R China ; [Min, Xiuyun ; Wu, Jun ; Gao, Chunliang] Qinghai Prov Key Lab Geol & Environm Salt Lakes, Xining 810008, Peoples R China ; [Min, Xiuyun ; Wu, Jun ; Lu, Jian] Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China ; [Lu, Jian] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China
文献子类Article
英文摘要The physicochemical properties of soils might be affected by the addition of biomass black carbon, a special black carbon produced by incomplete combustion of biomass. Therefore, this study performed experiments to explore the effects of yak dung biomass black carbon (YBC) on physicochemical properties of soils in the northeastern Qinghai-Tibet Plateau. Three YBCs (pyrolyzed at 300, 500, and 700 degrees C) were separately added into four typical soils with three addition amounts (1%, 5%, and 10%). Changes of soil texture, pH, electrical conductivity (EC), cation exchange capacity (CEC), CHN contents, morphologies, functional groups, and mineral constituents of soils were comparatively studied. The results showed that addition of YBCs affected physicochemical properties of soils. Soil pH, EC, CEC, and carbon/nitrogen content were positively related with addition amount of YBCs. YBC particles were unevenly distributed among soil particles and positively related with addition amount. Addition of YBCs did not change texture, functional groups, and mineral constituents of soils. These results indicated that addition of YBC would be beneficial to stability of the soil ecosystem and sustainability of the northeastern Qinghai-Tibet Plateau.
WOS关键词AGGREGATE STABILITY ; CHEMICAL-PROPERTIES ; ORGANIC-MATTER ; BIOCHAR APPLICATION ; FACILE SYNTHESIS ; TEXTURE ; TEMPERATURE ; IMPROVEMENT ; PYROLYSIS ; NITROGEN
WOS研究方向Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
语种英语
WOS记录号WOS:000465613000031
资助机构National Natural Science Foundation of ChinaNational Natural Science Foundation of China [41671319] ; One Hundred Talents Program of Chinese Academy of SciencesChinese Academy of Sciences [Y610061033, Y629041021] ; Taishan Scholar Program of Shandong Province [tsqn201812116] ; Thousand Talents Plan of Qinghai Province [Y740171071] ; Two-Hundred Talents Plan of Yantai [Y739011021] ; Natural Science Foundation of Qinghai Province [2019-ZJ-909] ; Chinese Academy of SciencesChinese Academy of Sciences [Y610061033, Y629041021]
源URL[http://ir.yic.ac.cn/handle/133337/24979]  
专题烟台海岸带研究所_近岸生态与环境实验室
烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
作者单位1.Qinghai Prov Key Lab Geol & Environm Salt Lakes, Xining 810008, Peoples R China;
2.Chinese Acad Sci, Qinghai Inst Salt Lakes, Key Lab Comprehens & Highly Efficient Utilizat Sa, Xining 810008, Peoples R China;
3.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China;
4.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China
推荐引用方式
GB/T 7714		 Min, XY,Wu, J,Lu, J,et al. Effects of Yak Dung Biomass Black Carbon on the Soil Physicochemical Properties of the Northeastern Qinghai-Tibet Plateau[J]. SUSTAINABILITY,2019,11(6):1536.
APA Min, XY,Wu, J,Lu, J,&Gao, CL.(2019).Effects of Yak Dung Biomass Black Carbon on the Soil Physicochemical Properties of the Northeastern Qinghai-Tibet Plateau.SUSTAINABILITY,11(6),1536.
MLA Min, XY,et al."Effects of Yak Dung Biomass Black Carbon on the Soil Physicochemical Properties of the Northeastern Qinghai-Tibet Plateau".SUSTAINABILITY 11.6(2019):1536.

入库方式： OAI收割

来源：烟台海岸带研究所

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