What have we learned from global change manipulative experiments in China? A meta-analysis
Fu, Z; Niu, SL; Dukes, JS
2015
Source PublicationSCIENTIFIC REPORTS
ISSN2045-2322
Volume5Pages:-
AbstractAlthough China has the largest population in the world, a faster rate of warming than the global average, and an active global change research program, results from many of the global change experiments in Chinese terrestrial ecosystems have not been included in global syntheses. Here, we specifically analyze the observed responses of carbon (C) and nitrogen (N) cycling in global change manipulative experiments in China, and compare these responses to those from other regions of the world. Most global change factors, vegetation types, and treatment methods that have been studied or used elsewhere in the world have also been studied and applied in China. The responses of terrestrial ecosystem C and N cycles to N addition and climate warming in China are similar in both direction and intensity to those reported in global syntheses. In Chinese ecosystems as elsewhere, N addition significantly increased aboveground (AGB) and belowground biomass (BGB), litter mass, dissolved organic C, net ecosystem productivity (NEP), and gross ecosystem productivity (GEP). Warming stimulated AGB, BGB and the root-shoot ratio. Increasing precipitation accelerated GEP, NEP, microbial respiration, soil respiration, and ecosystem respiration. Our findings complement and support previous global syntheses and provide insight into regional responses to global change.
SubtypeJournal
Subject AreaScience & Technology - Other Topics
WOS Subject ExtendedMultidisciplinary Sciences
WOS KeywordELEVATED CARBON-DIOXIDE ; NITROGEN ADDITION ; CLIMATE-CHANGE ; TERRESTRIAL ECOSYSTEMS ; SOIL RESPIRATION ; SPECIES RICHNESS ; TIBETAN PLATEAU ; AMAZON FOREST ; RESPONSES ; DYNAMICS
Indexed BySCI
Language英语
WOS IDWOS:000358447200001
PublisherNATURE PUBLISHING GROUP
Citation statistics
Cited Times:10[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/44392
Collection生态系统网络观测与模拟院重点实验室_生态网络实验室
Recommended Citation
GB/T 7714
Fu, Z,Niu, SL,Dukes, JS. What have we learned from global change manipulative experiments in China? A meta-analysis[J]. SCIENTIFIC REPORTS,2015,5:-.
APA Fu, Z,Niu, SL,&Dukes, JS.(2015).What have we learned from global change manipulative experiments in China? A meta-analysis.SCIENTIFIC REPORTS,5,-.
MLA Fu, Z,et al."What have we learned from global change manipulative experiments in China? A meta-analysis".SCIENTIFIC REPORTS 5(2015):-.
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