SwePub
Sök i LIBRIS databas

  Utökad sökning

WFRF:(Medlyn Belinda E)
 

Sökning: WFRF:(Medlyn Belinda E) > The fate of carbon ...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00008407naa a2201009 4500
001oai:lup.lub.lu.se:f8c444cf-53dd-4754-a848-67c49bbd188c
003SwePub
008200520s2020 | |||||||||||000 ||eng|
009oai:slubar.slu.se:105261
0247 a https://lup.lub.lu.se/record/f8c444cf-53dd-4754-a848-67c49bbd188c2 URI
0247 a https://doi.org/10.1038/s41586-020-2128-92 DOI
0247 a https://res.slu.se/id/publ/1052612 URI
040 a (SwePub)lud (SwePub)slu
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
1001 a Jiang, Mingkaiu Western Sydney University4 aut
2451 0a The fate of carbon in a mature forest under carbon dioxide enrichment
264 c 2020-04-08
264 1b Springer Science and Business Media LLC,c 2020
300 a 5 s.
520 a Atmospheric carbon dioxide enrichment (eCO2) can enhance plant carbon uptake and growth1–5, thereby providing an important negative feedback to climate change by slowing the rate of increase of the atmospheric CO2 concentration6. Although evidence gathered from young aggrading forests has generally indicated a strong CO2 fertilization effect on biomass growth3–5, it is unclear whether mature forests respond to eCO2 in a similar way. In mature trees and forest stands7–10, photosynthetic uptake has been found to increase under eCO2 without any apparent accompanying growth response, leaving the fate of additional carbon fixed under eCO2 unclear4,5,7–11. Here using data from the first ecosystem-scale Free-Air CO2 Enrichment (FACE) experiment in a mature forest, we constructed a comprehensive ecosystem carbon budget to track the fate of carbon as the forest responded to four years of eCO2 exposure. We show that, although the eCO2 treatment of +150 parts per million (+38 per cent) above ambient levels induced a 12 per cent (+247 grams of carbon per square metre per year) increase in carbon uptake through gross primary production, this additional carbon uptake did not lead to increased carbon sequestration at the ecosystem level. Instead, the majority of the extra carbon was emitted back into the atmosphere via several respiratory fluxes, with increased soil respiration alone accounting for half of the total uptake surplus. Our results call into question the predominant thinking that the capacity of forests to act as carbon sinks will be generally enhanced under eCO2, and challenge the efficacy of climate mitigation strategies that rely on ubiquitous CO2 fertilization as a driver of increased carbon sinks in global forests.
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskapx Klimatforskning0 (SwePub)105012 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Climate Research0 (SwePub)105012 hsv//eng
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskapx Naturgeografi0 (SwePub)105072 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Physical Geography0 (SwePub)105072 hsv//eng
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskapx Miljövetenskap0 (SwePub)105022 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Environmental Sciences0 (SwePub)105022 hsv//eng
650 7a LANTBRUKSVETENSKAPERx Lantbruksvetenskap, skogsbruk och fiskex Skogsvetenskap0 (SwePub)401042 hsv//swe
650 7a AGRICULTURAL SCIENCESx Agriculture, Forestry and Fisheriesx Forest Science0 (SwePub)401042 hsv//eng
7001 a Medlyn, Belinda E.u Western Sydney University4 aut
7001 a Drake, John E.u State University of New York College of Environmental Science and Forestry,Western Sydney University4 aut
7001 a Duursma, Remko A.u Western Sydney University4 aut
7001 a Anderson, Ian C.u Western Sydney University4 aut
7001 a Barton, Craig V.M.u Western Sydney University4 aut
7001 a Boer, Matthias M.u Western Sydney University4 aut
7001 a Carrillo, Yolimau Western Sydney University4 aut
7001 a Castañeda-Gómez, Laurau Western Sydney University4 aut
7001 a Collins, Lukeu Arthur Rylah Institute for Environmental Research,Western Sydney University,La Trobe University4 aut
7001 a Crous, Kristine Y.u Western Sydney University4 aut
7001 a De Kauwe, Martin G.u University of New South Wales4 aut
7001 a dos Santos, Bruna M.u University of Copenhagen4 aut
7001 a Emmerson, Kathryn M.u CSIRO Oceans and Atmosphere, Canberra4 aut
7001 a Facey, Sarah L.u Western Sydney University4 aut
7001 a Gherlenda, Andrew N.u Western Sydney University4 aut
7001 a Gimeno, Teresa E.u Basque Foundation for Science,Western Sydney University,Basque Centre for Climate Change4 aut
7001 a Hasegawa, Shunu Sveriges lantbruksuniversitet,Swedish University of Agricultural Sciences,Western Sydney University,Institutionen för skogens ekologi och skötsel,Department of Forest Ecology and Management4 aut
7001 a Johnson, Scott N.u Western Sydney University4 aut
7001 a Kännaste, Astridu Estonian University of Life Sciences - EMÜ4 aut
7001 a Macdonald, Catriona A.u Western Sydney University4 aut
7001 a Mahmud, Kashifu Indiana University,Western Sydney University4 aut
7001 a Moore, Ben D.u Western Sydney University4 aut
7001 a Nazaries, Loïcu Western Sydney University4 aut
7001 a Neilson, Elizabeth H.J.u University of Copenhagen4 aut
7001 a Nielsen, Uffe N.u Western Sydney University4 aut
7001 a Niinemets, Ülou Estonian University of Life Sciences - EMÜ4 aut
7001 a Noh, Nam Jinu National Institute of Forest Science (NIFOS),Western Sydney University4 aut
7001 a Ochoa-Hueso, Raúlu University of Cádiz,Western Sydney University4 aut
7001 a Pathare, Varsha S.u Western Sydney University,Washington State University4 aut
7001 a Pendall, Eliseu Western Sydney University4 aut
7001 a Pihlblad, Johannau Western Sydney University4 aut
7001 a Piñeiro, Juanu University of West Virginia,Western Sydney University4 aut
7001 a Rinnan, Riikkau Western Sydney University,University of Copenhagen4 aut0 (Swepub:lu)mbio-rra
7001 a Power, Sally A.u Western Sydney University4 aut
7001 a Reich, Peter B.u Western Sydney University,University of Minnesota4 aut
7001 a Renchon, Alexandre A.u Western Sydney University4 aut
7001 a Riegler, Markusu Western Sydney University4 aut
7001 a Rinnan, Riikkau University of Copenhagen4 aut0 (Swepub:lu)mbio-rra
7001 a Rymer, Paul D.u Western Sydney University4 aut
7001 a Salomón, Roberto L.u Ghent University4 aut
7001 a Singh, Brajesh K.u Western Sydney University4 aut
7001 a Smith, Benjaminu Lund University,Lunds universitet,BECC: Biodiversity and Ecosystem services in a Changing Climate,Centrum för miljö- och klimatvetenskap (CEC),Naturvetenskapliga fakulteten,MERGE: ModElling the Regional and Global Earth system,Institutionen för naturgeografi och ekosystemvetenskap,Centre for Environmental and Climate Science (CEC),Faculty of Science,Dept of Physical Geography and Ecosystem Science,Western Sydney University4 aut0 (Swepub:lu)ple-bsm
7001 a Tjoelker, Mark G.u Western Sydney University4 aut
7001 a Walker, Jennifer K.M.u Western Sydney University4 aut
7001 a Wujeska-Klause, Agnieszkau Western Sydney University4 aut
7001 a Yang, Jinyanu Western Sydney University4 aut
7001 a Zaehle, Sönkeu Max Planck Institute for Biogeochemistry4 aut
7001 a Ellsworth, David S.u Western Sydney University4 aut
7102 a Western Sydney Universityb State University of New York College of Environmental Science and Forestry4 org
7102 a Sveriges lantbruksuniversitet
7730 t Natured : Springer Science and Business Media LLCg 580:7802, s. 227-231q 580:7802<227-231x 0028-0836x 1476-4687
8564 u http://dx.doi.org/10.1038/s41586-020-2128-9y FULLTEXT
8564 u https://addi.ehu.es/bitstream/10810/47902/1/JA-1664_ADDI.pdf
8564 8u https://lup.lub.lu.se/record/f8c444cf-53dd-4754-a848-67c49bbd188c
8564 8u https://doi.org/10.1038/s41586-020-2128-9
8564 8u https://res.slu.se/id/publ/105261

Hitta via bibliotek

  • Nature (Sök värdpublikationen i LIBRIS)

Till lärosätets databas

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy