Quality degradation of alfalfa caused by CO2 leakage from carbon capture and storage
文献类型：期刊论文
| 作者 | Zhang, Xueyan2; Ma, Xin1; Song, Huimin1 |
| 刊名 | ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
 |
| 出版日期 | 2022-11-01 |
| 卷号 | 246页码:7 |
| 关键词 | Alfalfa Quality degradation CO2 leakage Simulated experiment Carbon capture Storage |
| ISSN号 | 0147-6513 |
| DOI | 10.1016/j.ecoenv.2022.114147 |
| 通讯作者 | Ma, Xin(maxin02@caas.cn) |
| 英文摘要 | A complete understanding of the potential environmental risks associated with carbon capture and storage (CCS) is critical for its large-scale deployment. Many experiments have simulated plant responses to soil CO2 stress caused by CCS leakage; however, crop quality has received less attention. This study assessed the effects of leaked CO2 from CCS on alfalfa yield and nutritional quality using pot experiments, focusing on crude protein and amino acids to address this knowledge gap. Our results showed that the aboveground and underground fresh weights decreased by 43.55 % and 66.06 %, respectively. The root-to-shoot ratio of alfalfa decreased from 1.04 to 0.63, indicating greater inhibition effects on the root than on the aboveground part of alfalfa. Crude protein and total amino acids in alfalfa declined by approximately 15.20 % and 11.37 %, respectively, compared to the non-leaked scenario. Our findings could potentially shed light on the environmental impact of CCS leakage, explicitly concerning the decline of crop quality, which adds to existing knowledge of the environmental effects of CCS failure. |
| WOS关键词 | SOIL ; VEGETATION ; CHEMISTRY ; ECOSYSTEM ; IMPACTS ; VENT |
| 资助项目 | National Key R & D Program of China ; National Natural Science Foundation of China ; [2019YFA060740] ; [32171561] ; [32271638] |
| WOS研究方向 | Environmental Sciences & Ecology ; Toxicology |
| 语种 | 英语 |
| WOS记录号 | WOS:000872788300003 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 资助机构 | National Key R & D Program of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/186208]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Ma, Xin |
| 作者单位 | 1.Chinese Acad Agr Sci, Inst Environm & Sustainable Dev Agr, Beijing 100081, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Xueyan,Ma, Xin,Song, Huimin. Quality degradation of alfalfa caused by CO2 leakage from carbon capture and storage[J]. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,2022,246:7. |
| APA | Zhang, Xueyan,Ma, Xin,&Song, Huimin.(2022).Quality degradation of alfalfa caused by CO2 leakage from carbon capture and storage.ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,246,7. |
| MLA | Zhang, Xueyan,et al."Quality degradation of alfalfa caused by CO2 leakage from carbon capture and storage".ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 246(2022):7. |
入库方式： OAI收割
来源：地理科学与资源研究所
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