Experimental and observational studies find contrasting responses of soil nutrients to climate change

doi:10.7554/eLife.23255

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	Experimental and observational studies find contrasting responses of soil nutrients to climate change
	Yuan, Z. Y.1,2; Jiao, F.1,2; Shi, X. R.1,2; Sardans, Jordi 4,5; Maestre, Fernando T.6; Delgado-Baquerizo, Manuel 6,7; Reich, Peter B.8,9; Penuelas, Josep 4,5; Yuan, ZY ; Jiao, F (reprint author), Northwest A&F Univ, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling, Peoples R China.
刊名	ELIFE
	2017
卷号	6
ISSN号	2050-084X
DOI	10.7554/eLife.23255
文献子类	Article
英文摘要	Manipulative experiments and observations along environmental gradients, the two most common approaches to evaluate the impacts of climate change on nutrient cycling, are generally assumed to produce similar results, but this assumption has rarely been tested. We did so by conducting a meta-analysis and found that soil nutrients responded differentially to drivers of climate change depending on the approach considered. Soil carbon, nitrogen, and phosphorus concentrations generally decreased with water addition in manipulative experiments but increased with annual precipitation along environmental gradients. Different patterns were also observed between warming experiments and temperature gradients. Our findings provide evidence of inconsistent results and suggest that manipulative experiments may be better predictors of the causal impacts of short-term (months to years) climate change on soil nutrients but environmental gradients may provide better information for long-term correlations (centuries to millennia) between these nutrients and climatic features. Ecosystem models should consequently incorporate both experimental and observational data to properly assess the impacts of climate change on nutrient cycling.
学科主题	Life Sciences & Biomedicine - Other Topics
URL标识	查看原文
出版地	CAMBRIDGE
语种	英语
出版者	ELIFE SCIENCES PUBLICATIONS LTD
WOS记录号	WOS:000402553900001
资助机构	National Key Research and Development Program of China [2016YFA0600800]; National Science Foundation of China [31370455, 31570438]; European Research Council [ERC-SyG-2013-610028, 242658, 647038]; Spanish Government [CGL2016-79835-P]; Catalan Government [SGR-2014-274]; Horizon 2020 Framework Programme Marie Sklodowska-Curie Action [702057] ; National Key Research and Development Program of China [2016YFA0600800]; National Science Foundation of China [31370455, 31570438]; European Research Council [ERC-SyG-2013-610028, 242658, 647038]; Spanish Government [CGL2016-79835-P]; Catalan Government [SGR-2014-274]; Horizon 2020 Framework Programme Marie Sklodowska-Curie Action [702057] ; National Key Research and Development Program of China [2016YFA0600800]; National Science Foundation of China [31370455, 31570438]; European Research Council [ERC-SyG-2013-610028, 242658, 647038]; Spanish Government [CGL2016-79835-P]; Catalan Government [SGR-2014-274]; Horizon 2020 Framework Programme Marie Sklodowska-Curie Action [702057] ; National Key Research and Development Program of China [2016YFA0600800]; National Science Foundation of China [31370455, 31570438]; European Research Council [ERC-SyG-2013-610028, 242658, 647038]; Spanish Government [CGL2016-79835-P]; Catalan Government [SGR-2014-274]; Horizon 2020 Framework Programme Marie Sklodowska-Curie Action [702057]
内容类型	期刊论文
源URL	[http://ir.iswc.ac.cn/handle/361005/7983]
专题	水保所科研产出--SCI_2017--SCI
通讯作者	Yuan, ZY; Jiao, F (reprint author), Northwest A&F Univ, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling, Peoples R China.; Jiao, F (reprint author), Chinese Acad Sci, Inst Soil & Water Conservat, Yangling, Peoples R China.; Jiao, F (reprint author), Minist Water Resource, Yangling, Peoples R China.
作者单位	1.Northwest A&F Univ, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling, Peoples R China 2.Chinese Acad Sci, Inst Soil & Water Conservat, Yangling, Peoples R China 3.Minist Water Resource, Yangling, Peoples R China 4.UAB, CSIC, CREAF, Global Ecol Unit, Bellaterra, Spain 5.CREAF, Cerdanyola Del Valles, Spain 6.Univ Rey Juan Carlos, Dept Biol & Geol Fis & Quim Inorgan, Mostoles, Spain 7.Univ Colorado, Cooperat Inst Res Environm Sci, Boulder, CO 80309 USA 8.Univ Western Sydney, Hawkesbury Inst Environm, Penrith, NSW, Australia 9.Univ Minnesota, Dept Forest Resources, Minneapolis, MN 55455 USA
推荐引用方式 GB/T 7714	Yuan, Z. Y.,Jiao, F.,Shi, X. R.,et al. Experimental and observational studies find contrasting responses of soil nutrients to climate change[J]. ELIFE,2017,6.
APA	Yuan, Z. Y..,Jiao, F..,Shi, X. R..,Sardans, Jordi.,Maestre, Fernando T..,...&Jiao, F .(2017).Experimental and observational studies find contrasting responses of soil nutrients to climate change.ELIFE,6.
MLA	Yuan, Z. Y.,et al."Experimental and observational studies find contrasting responses of soil nutrients to climate change".ELIFE 6(2017).