Carbon sequestration by Miscanthus energy crops plantations in a broad range semi-arid marginal land in China
文献类型：期刊论文
| 作者 | Mi, Jia1; Liu, Wei2; Yang, Wenhui2; Yan, Juan3; Li, Jianqiang3; Sang, Tao1,2
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| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
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| 出版日期 | 2014 |
| 卷号 | 496页码:373-380 |
| 关键词 | Carbon sequestration Energy crop Loess Plateau Marginal lands Miscanthus lutarioriparius Soil organic carbon |
| ISSN号 | 0048-9697 |
| DOI | 10.1016/j.scitotenv.2014.07.047 |
| 文献子类 | Article |
| 英文摘要 | Carbon sequestration is an essential ecosystem service that second-generation energy crops can provide. To evaluate the ability of carbon sequestration of Miscanthus energy crops in the Loess Plateau of China, the yield and soil organic carbon (SOC) changes were measured for three Miscanthus species in the experimental field in Qingyang of the Gansu Province (QG). With the highest yield of the three species, Miscanthus lutarioriparius contributed to the largest increase of SOC, 0.57 t ha(-1) yr(-1), comparing to the field left unplanted. Through modeling M. lutarioriparius yield across the Loess Plateau, an average increase of SOC was estimated at 0.46 t ha(-1) yr(-1) for the entire region. Based on the measurements of SOC mineralization under various temperatures and moistures for soil samples taken from QG, a model was developed for estimating SOC mineralization rates across the Loess Plateau and resulted in an average of 1.11 t ha(-1) yr(-1). Combining the estimates from these models, the average of net carbon sequestration was calculated at a rate of 9.13 t ha(-1) yr(-1) in the Loess Plateau. These results suggested that the domestication and production of M lutarioriparius hold a great potential for carbon sequestration and soil restoration in this heavily eroded region. (C) 2014 Elsevier B.V. All rights reserved. |
| 学科主题 | Environmental Sciences |
| 出版地 | AMSTERDAM |
| 电子版国际标准刊号 | 1879-1026 |
| WOS关键词 | SOIL ORGANIC-MATTER ; LOESS PLATEAU ; BIOENERGY CROPS ; CLIMATE-CHANGE ; VARIABILITY ; MICROORGANISMS ; DOMESTICATION ; RESPIRATION ; CULTIVATION ; MITIGATION |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000342245600043 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | National Natural Science Foundation of China [91131902] ; Knowledge Innovation Program of the Chinese Academy of Sciences [KSCX2-EX-QR-1] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/27189]  |
| 专题 | 植物研究所_系统与进化植物学研究中心_系统与进化植物学研究中心_学位论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Bot, Key Lab Plant Resources, Beijing 100093, Peoples R China 2.Chinese Acad Sci, Inst Bot, Beijing Bot Garden, Beijing 100093, Peoples R China 3.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 4.Chinese Acad Sci, Wuhan Bot Garden, Key Lab Plant Germplasm Enhancement & Specialty A, Wuhan 430074, Hubei, Peoples R China |
| 推荐引用方式 GB/T 7714 | Mi, Jia,Liu, Wei,Yang, Wenhui,et al. Carbon sequestration by Miscanthus energy crops plantations in a broad range semi-arid marginal land in China[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2014,496:373-380. |
| APA | Mi, Jia,Liu, Wei,Yang, Wenhui,Yan, Juan,Li, Jianqiang,&Sang, Tao.(2014).Carbon sequestration by Miscanthus energy crops plantations in a broad range semi-arid marginal land in China.SCIENCE OF THE TOTAL ENVIRONMENT,496,373-380. |
| MLA | Mi, Jia,et al."Carbon sequestration by Miscanthus energy crops plantations in a broad range semi-arid marginal land in China".SCIENCE OF THE TOTAL ENVIRONMENT 496(2014):373-380. |
入库方式： OAI收割
来源：植物研究所
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