Ambient climate determines the directional trend of community stability under warming and grazing

Ambient climate determines the directional trend of community stability under warming and grazing

© 2021 John Wiley & Sons Ltd.

Bibliographische Detailangaben
Veröffentlicht in:Global change biology. - 1999. - 27(2021), 20 vom: 01. Okt., Seite 5198-5210
1. Verfasser: Liu, Peipei (VerfasserIn)
Weitere Verfasser: Lv, Wangwang, Sun, Jianping, Luo, Caiyun, Zhang, Zhenhua, Zhu, Xiaoxue, Lin, Xingwu, Duan, Jichuang, Xu, Guangping, Chang, Xiaofeng, Hu, Yigang, Lin, Qiaoyan, Xu, Burenbayin, Guo, Xiaowei, Jiang, Lili, Wang, Yanfen, Piao, Shilong, Wang, Jinzhi, Niu, Haishan, Shen, Liyong, Zhou, Yang, Li, Bowen, Zhang, Lirong, Hong, Huan, Wang, Qi, Wang, A, Zhang, Suren, Xia, Lu, Dorji, Tsechoe, Li, Yingnian, Cao, Guangming, Peñuelas, Josep, Zhao, Xinquan, Wang, Shiping
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2021
Zugriff auf das übergeordnete Werk:Global change biology
Schlagworte:Journal Article Tibetan Plateau alpine meadow asymmetric warming community stability context dependency moderate grazing plant functional group species asynchrony species diversity
LEADER 01000naa a22002652 4500
001 NLM327751894
003 DE-627
005 20231225201458.0
007 cr uuu---uuuuu
008 231225s2021 xx |||||o 00| ||eng c
024 7 |a 10.1111/gcb.15786  |2 doi 
028 5 2 |a pubmed24n1092.xml 
035 |a (DE-627)NLM327751894 
035 |a (NLM)34228871 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Liu, Peipei  |e verfasserin  |4 aut 
245 1 0 |a Ambient climate determines the directional trend of community stability under warming and grazing 
264 1 |c 2021 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 20.10.2021 
500 |a Date Revised 31.05.2022 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a © 2021 John Wiley & Sons Ltd. 
520 |a Changes in ecological processes over time in ambient treatments are often larger than the responses to manipulative treatments in climate change experiments. However, the impacts of human-driven environmental changes on the stability of natural grasslands have been typically assessed by comparing differences between manipulative plots and reference plots. Little is known about whether or how ambient climate regulates the effects of manipulative treatments and their underlying mechanisms. We collected two datasets, one a 36-year long-term observational dataset from 1983 to 2018, and the other a 10-year manipulative asymmetric warming and grazing experiment using infrared heaters with moderate grazing from 2006 to 2015 in an alpine meadow on the Tibetan Plateau. The 36-year observational dataset shows that there was a nonlinear response of community stability to ambient temperature with a positive relationship between them due to an increase in ambient temperature in the first 25 years and then a decrease in ambient temperature thereafter. Warming and grazing decreased community stability with experiment duration through an increase in legume cover and a decrease in species asynchrony, which was due to the decreasing background temperature through time during the 10-year experiment period. Moreover, the temperature sensitivity of community stability was higher under the ambient treatment than under the manipulative treatments. Therefore, our results suggested that ambient climate may control the directional trend of community stability while manipulative treatments may determine the temperature sensitivity of the response of community stability to climate relative to the ambient treatment. Our study emphasizes the importance of the context dependency of the response of community stability to human-driven environmental changes 
650 4 |a Journal Article 
650 4 |a Tibetan Plateau 
650 4 |a alpine meadow 
650 4 |a asymmetric warming 
650 4 |a community stability 
650 4 |a context dependency 
650 4 |a moderate grazing 
650 4 |a plant functional group 
650 4 |a species asynchrony 
650 4 |a species diversity 
700 1 |a Lv, Wangwang  |e verfasserin  |4 aut 
700 1 |a Sun, Jianping  |e verfasserin  |4 aut 
700 1 |a Luo, Caiyun  |e verfasserin  |4 aut 
700 1 |a Zhang, Zhenhua  |e verfasserin  |4 aut 
700 1 |a Zhu, Xiaoxue  |e verfasserin  |4 aut 
700 1 |a Lin, Xingwu  |e verfasserin  |4 aut 
700 1 |a Duan, Jichuang  |e verfasserin  |4 aut 
700 1 |a Xu, Guangping  |e verfasserin  |4 aut 
700 1 |a Chang, Xiaofeng  |e verfasserin  |4 aut 
700 1 |a Hu, Yigang  |e verfasserin  |4 aut 
700 1 |a Lin, Qiaoyan  |e verfasserin  |4 aut 
700 1 |a Xu, Burenbayin  |e verfasserin  |4 aut 
700 1 |a Guo, Xiaowei  |e verfasserin  |4 aut 
700 1 |a Jiang, Lili  |e verfasserin  |4 aut 
700 1 |a Wang, Yanfen  |e verfasserin  |4 aut 
700 1 |a Piao, Shilong  |e verfasserin  |4 aut 
700 1 |a Wang, Jinzhi  |e verfasserin  |4 aut 
700 1 |a Niu, Haishan  |e verfasserin  |4 aut 
700 1 |a Shen, Liyong  |e verfasserin  |4 aut 
700 1 |a Zhou, Yang  |e verfasserin  |4 aut 
700 1 |a Li, Bowen  |e verfasserin  |4 aut 
700 1 |a Zhang, Lirong  |e verfasserin  |4 aut 
700 1 |a Hong, Huan  |e verfasserin  |4 aut 
700 1 |a Wang, Qi  |e verfasserin  |4 aut 
700 1 |a Wang, A  |e verfasserin  |4 aut 
700 1 |a Zhang, Suren  |e verfasserin  |4 aut 
700 1 |a Xia, Lu  |e verfasserin  |4 aut 
700 1 |a Dorji, Tsechoe  |e verfasserin  |4 aut 
700 1 |a Li, Yingnian  |e verfasserin  |4 aut 
700 1 |a Cao, Guangming  |e verfasserin  |4 aut 
700 1 |a Peñuelas, Josep  |e verfasserin  |4 aut 
700 1 |a Zhao, Xinquan  |e verfasserin  |4 aut 
700 1 |a Wang, Shiping  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Global change biology  |d 1999  |g 27(2021), 20 vom: 01. Okt., Seite 5198-5210  |w (DE-627)NLM098239996  |x 1365-2486  |7 nnns 
773 1 8 |g volume:27  |g year:2021  |g number:20  |g day:01  |g month:10  |g pages:5198-5210 
856 4 0 |u http://dx.doi.org/10.1111/gcb.15786  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 27  |j 2021  |e 20  |b 01  |c 10  |h 5198-5210