Contrasting responses of leaf stomatal characteristics to climate change: a considerable challenge to predict carbon and water cycles
文献类型：期刊论文
| 作者 | Yan, Weiming2; Shangguan, ZP (reprint author), Inst Soil & Water Conservat, Xinong Rd 26, Yangling 712100, Shaanxi, Peoples R China.; Shangguan, Zhouping2; Zhong, Yangquanwei1,2 |
| 刊名 | GLOBAL CHANGE BIOLOGY
 |
| 出版日期 | 2017 |
| 卷号 | 23期号:9页码:3781-3793 |
| 关键词 | Carbon And Water Cycles Climate Change Drought Stress Elevated Co2 Concentration Elevated Temperature Life Forms Stomatal Frequency |
| ISSN号 | 1354-1013 |
| DOI | 10.1111/gcb.13654 |
| 文献子类 | Article |
| 英文摘要 | Stomata control the cycling of water and carbon between plants and the atmosphere; however, no consistent conclusions have been drawn regarding the response of stomatal frequency to climate change. Here, we conducted a meta-analysis of 1854 globally obtained data series to determine the response of stomatal frequency to climate change, which including four plant life forms (over 900 species), at altitudes ranging from 0 to 4500 m and over a time span of more than one hundred thousand years. Stomatal frequency decreased with increasing CO2 concentration and increased with elevated temperature and drought stress; it was also dependent on the species and experimental conditions. The response of stomatal frequency to climate change showed a trade-off between stomatal control strategies and environmental factors, such as the CO2 concentration, temperature, and soil water availability. Moreover, threshold effects of elevated CO2 and temperature on stomatal frequency were detected, indicating that the response of stomatal density to increasing CO2 concentration will decrease over the next few years. The results also suggested that the stomatal index may be more reliable than stomatal density for determination of the historic CO2 concentration. Our findings indicate that the contrasting responses of stomata to climate change bring a considerable challenge in predicting future water and carbon cycles. |
| 学科主题 | Biodiversity & Conservation ; Environmental Sciences & Ecology |
| URL标识 | 查看原文 |
| 出版地 | HOBOKEN |
| 语种 | 英语 |
| WOS记录号 | WOS:000406812100029 |
| 出版者 | WILEY |
| 资助机构 | National Key Research and Development Program of China [2016YF C0501605]; National Natural Science Foundation of China [41390463, 31370425] ; National Key Research and Development Program of China [2016YF C0501605]; National Natural Science Foundation of China [41390463, 31370425] ; National Key Research and Development Program of China [2016YF C0501605]; National Natural Science Foundation of China [41390463, 31370425] ; National Key Research and Development Program of China [2016YF C0501605]; National Natural Science Foundation of China [41390463, 31370425] |
| 源URL | [http://ir.iswc.ac.cn/handle/361005/7936]  |
| 专题 | 水保所科研产出--SCI_2017--SCI |
| 通讯作者 | Shangguan, ZP (reprint author), Inst Soil & Water Conservat, Xinong Rd 26, Yangling 712100, Shaanxi, Peoples R China. |
| 作者单位 | 1.Northwestern Polytech Univ, Ctr Ecol & Environm Sci, Key Lab Space Biosci & Biotechnol, Xian 710072, Shaanxi, Peoples R China 2.Northwest A& F Univ, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan, Weiming,Shangguan, ZP ,Shangguan, Zhouping,et al. Contrasting responses of leaf stomatal characteristics to climate change: a considerable challenge to predict carbon and water cycles[J]. GLOBAL CHANGE BIOLOGY,2017,23(9):3781-3793. |
| APA | Yan, Weiming,Shangguan, ZP ,Shangguan, Zhouping,&Zhong, Yangquanwei.(2017).Contrasting responses of leaf stomatal characteristics to climate change: a considerable challenge to predict carbon and water cycles.GLOBAL CHANGE BIOLOGY,23(9),3781-3793. |
| MLA | Yan, Weiming,et al."Contrasting responses of leaf stomatal characteristics to climate change: a considerable challenge to predict carbon and water cycles".GLOBAL CHANGE BIOLOGY 23.9(2017):3781-3793. |
入库方式： OAI收割
来源：水土保持研究所
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