Drought-induced ecosystem resistance and recovery observed at 118 flux tower stations across the globe
文献类型：期刊论文
| 作者 | Shao, Xingmin1,2; Zhang, Yongqiang2; Ma, Ning2; Zhang, Xuanze2; Tian, Jing2; Xu, Zhenwu1,2; Liu, Changming2 |
| 刊名 | AGRICULTURAL AND FOREST METEOROLOGY
 |
| 出版日期 | 2024-09-15 |
| 卷号 | 356页码:110170 |
| 关键词 | Ecosystem resilience Drought resistance Drought recovery Evapotranspiration Gross primary productivity |
| DOI | 10.1016/j.agrformet.2024.110170 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Drought resistance and drought recovery are important metrics of ecosystems in responding to extreme climate events. However, it remains unclear how drought resistance and drought recovery vary across different ecosystems and whether an internal relationship exists between them. Here, we used observed evapotranspiration and gross primary productivity from 118 flux tower stations worldwide to investigate drought resilience in nine ecosystems. Our results show that drought resistance is higher for evergreen forests but lower for croplands and shrublands. Overall, the ecosystem recovery times ranged from 4.1 to 6.7 months, with a monthly recovery rate ranging from 8.5% to 24.4%. Drought resistance had a negative relationship (R2 = 0.61-0.67, p <= 0.01) with the drought recovery rate for the nine selected ecosystems, particularly under mild and moderate drought events. This is beneficial for narrowing the difference in recovery time between ecosystems. Our results provide insights for understanding ecosystem behaviors under climate extremes. |
| WOS关键词 | GROSS PRIMARY PRODUCTION ; CARBON ; EVAPOTRANSPIRATION ; RESILIENCE ; CLIMATE ; WATER ; CONDUCTANCE ; MORTALITY ; RESPONSES ; PATTERNS |
| WOS研究方向 | Agriculture ; Forestry ; Meteorology & Atmospheric Sciences |
| WOS记录号 | WOS:001283597500001 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/206956]  |
| 专题 | 陆地水循环及地表过程院重点实验室_外文论文 |
| 通讯作者 | Zhang, Yongqiang |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shao, Xingmin,Zhang, Yongqiang,Ma, Ning,et al. Drought-induced ecosystem resistance and recovery observed at 118 flux tower stations across the globe[J]. AGRICULTURAL AND FOREST METEOROLOGY,2024,356:110170. |
| APA | Shao, Xingmin.,Zhang, Yongqiang.,Ma, Ning.,Zhang, Xuanze.,Tian, Jing.,...&Liu, Changming.(2024).Drought-induced ecosystem resistance and recovery observed at 118 flux tower stations across the globe.AGRICULTURAL AND FOREST METEOROLOGY,356,110170. |
| MLA | Shao, Xingmin,et al."Drought-induced ecosystem resistance and recovery observed at 118 flux tower stations across the globe".AGRICULTURAL AND FOREST METEOROLOGY 356(2024):110170. |
入库方式： OAI收割
来源：地理科学与资源研究所
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