ub.xmlui.mirage2.page-structure.muninLogoub.xmlui.mirage2.page-structure.openResearchArchiveLogo
    • EnglishEnglish
    • norsknorsk
  • Velg spraaknorsk 
    • EnglishEnglish
    • norsknorsk
  • Administrasjon/UB
Vis innførsel 
  •   Hjem
  • Fakultet for biovitenskap, fiskeri og økonomi
  • Institutt for arktisk og marin biologi
  • Artikler, rapporter og annet (arktisk og marin biologi)
  • Vis innførsel
  •   Hjem
  • Fakultet for biovitenskap, fiskeri og økonomi
  • Institutt for arktisk og marin biologi
  • Artikler, rapporter og annet (arktisk og marin biologi)
  • Vis innførsel
JavaScript is disabled for your browser. Some features of this site may not work without it.

Experimental warming differentially affects vegetative and reproductive phenology of tundra plants

Permanent lenke
https://hdl.handle.net/10037/22002
DOI
https://doi.org/10.1038/s41467-021-23841-2
Thumbnail
Åpne
article.pdf (1.713Mb)
Publisert versjon (PDF)
Dato
2021-06-11
Type
Journal article
Tidsskriftartikkel
Peer reviewed
Article has an altmetric score of 19
Forfatter
Collins, Courtney G.; Elmendorf, Sarah C.; Hollister, Robert D.; Henry, Greg H. R.; Clark, Karin; Bjorkman, Anne D.; Myers-Smith, Isla H.; Prevéy, Janet S.; Ashton, Isabel W.; Assmann, Jakob J.; Alatalo, Juha M.; Carbognani, Michele; Chisholm, Chelsea L.; Cooper, Elisabeth J.; Forrester, Chiara; Jónsdóttir, Ingibjörg Svala; Klanderud, Kari; Kopp, Christopher W.; Livensperger, Carolyn; Mauritz, Marguerite; May, Jeremy L.; Molau, Ulf; Oberbauer, Steven F.; Ogburn, Emily; Panchen, Zoe A.; Petraglia, Alessandro; Post, Eric; Rixen, Christian; Rodenhizer, Heidi; Schuur, Edward A.G.; Semenchuk, Philipp; Smith, Jane G.; Steltzer, Heidi; Totland, Ørjan; Walker, Marilyn D.; Welker, Jeffrey M.; Suding, Katharine N.
Sammendrag
Rapid climate warming is altering Arctic and alpine tundra ecosystem structure and function, including shifts in plant phenology. While the advancement of green up and flowering are well-documented, it remains unclear whether all phenophases, particularly those later in the season, will shift in unison or respond divergently to warming. Here, we present the largest synthesis to our knowledge of experimental warming effects on tundra plant phenology from the International Tundra Experiment. We examine the effect of warming on a suite of season-wide plant phenophases. Results challenge the expectation that all phenophases will advance in unison to warming. Instead, we find that experimental warming caused: (1) larger phenological shifts in reproductive versus vegetative phenophases and (2) advanced reproductive phenophases and green up but delayed leaf senescence which translated to a lengthening of the growing season by approximately 3%. Patterns were consistent across sites, plant species and over time. The advancement of reproductive seasons and lengthening of growing seasons may have significant consequences for trophic interactions and ecosystem function across the tundra.
Forlag
Nature Research
Sitering
Collins, Elmendorf, Hollister, Henry, Clark, Bjorkman, Myers-Smith, Prevéy, Ashton, Assmann, Alatalo, Carbognani, Chisholm, Cooper, Forrester, Jónsdóttir, Klanderud, Kopp, Livensperger, Mauritz, May, Molau, Oberbauer, Ogburn, Panchen, Petraglia, Post, Rixen, Rodenhizer, Schuur, Semenchuk, Smith, Steltzer, Totland, Walker, Welker, Suding. Experimental warming differentially affects vegetative and reproductive phenology of tundra plants. Nature Communications. 2021;12
Metadata
Vis full innførsel
Samlinger
  • Artikler, rapporter og annet (arktisk og marin biologi) [1630]
Copyright 2021 The Author(s)

Bla

Bla i hele MuninEnheter og samlingerForfatterlisteTittelDatoBla i denne samlingenForfatterlisteTittelDato
Logg inn

Statistikk

Antall visninger
UiT

Munin bygger på DSpace

UiT Norges Arktiske Universitet
Universitetsbiblioteket
uit.no/ub - munin@ub.uit.no

Tilgjengelighetserklæring

 
Blogged by 1
Referenced in 1 policy sources
Posted by 8 X users
On 2 Facebook pages
163 readers on Mendeley
See more details