| 来源类型 | Article |
| 规范类型 | 其他 |
| DOI | 10.1002/2016GL071209 |
| Potential negative consequences of geoengineering on crop production: A study of Indian groundnut. | |
| Yang H; Dobbie S; Ramirez-Villegas J; Feng K; Challinor AJ; Chen B; Gao Y; Lee L | |
| 发表日期 | 2016 |
| 出处 | Geophysical Research Letters 43 (22): 786-795 |
| 出版年 | 2016 |
| 语种 | 英语 |
| 摘要 | Geoengineering has been proposed to stabilize global temperature, but its impacts on crop production and stability are not fully understood. A few case studies suggest that certain crops are likely to benefit from solar dimming geoengineering, yet we show that geoengineering is projected to have detrimental effects for groundnut. Using an ensemble of crop-climate model simulations, we illustrate that groundnut yields in India undergo a statistically significant decrease of up to 20% as a result of solar dimming geoengineering relative to RCP4.5. It is somewhat reassuring, however, to find that after a sustained period of 50 years of geoengineering crop yields return to the nongeoengineered values within a few years once the intervention is ceased. |
| 主题 | Water (WAT) |
| URL | http://pure.iiasa.ac.at/id/eprint/14095/ |
| 来源智库 | International Institute for Applied Systems Analysis (Austria) |
| 引用统计 | |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/130574 |
| 推荐引用方式 GB/T 7714 | Yang H,Dobbie S,Ramirez-Villegas J,et al. Potential negative consequences of geoengineering on crop production: A study of Indian groundnut.. 2016. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
| grl55178.pdf（1780KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
