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  • Shefferson, Richard P.Univ Tokyo, Org Programs Environm Sci, Meguro Ku, Tokyo, Japan (author)

Drivers of vegetative dormancy across herbaceous perennial plant species

  • Article/chapterEnglish2018

Publisher, publication year, extent ...

  • 2018-03-25
  • WILEY,2018
  • printrdacarrier

Numbers

  • LIBRIS-ID:oai:DiVA.org:uu-352565
  • https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-352565URI
  • https://doi.org/10.1111/ele.12940DOI

Supplementary language notes

  • Language:English
  • Summary in:English

Part of subdatabase

Classification

  • Subject category:ref swepub-contenttype
  • Subject category:art swepub-publicationtype

Notes

  • Vegetative dormancy, that is the temporary absence of aboveground growth for 1year, is paradoxical, because plants cannot photosynthesise or flower during dormant periods. We test ecological and evolutionary hypotheses for its widespread persistence. We show that dormancy has evolved numerous times. Most species displaying dormancy exhibit life-history costs of sprouting, and of dormancy. Short-lived and mycoheterotrophic species have higher proportions of dormant plants than long-lived species and species with other nutritional modes. Foliage loss is associated with higher future dormancy levels, suggesting that carbon limitation promotes dormancy. Maximum dormancy duration is shorter under higher precipitation and at higher latitudes, the latter suggesting an important role for competition or herbivory. Study length affects estimates of some demographic parameters. Our results identify life historical and environmental drivers of dormancy. We also highlight the evolutionary importance of the little understood costs of sprouting and growth, latitudinal stress gradients and mixed nutritional modes.

Subject headings and genre

Added entries (persons, corporate bodies, meetings, titles ...)

  • Kull, TiiuEstonian Univ Life Sci, Tartu, Estonia (author)
  • Hutchings, Michael J.Univ Sussex, Sch Life Sci, Brighton BN1 9QG, E Sussex, England (author)
  • Selosse, Marc-AndreSorbonne Univ, CNRS, Museum Natl Hist Nat, Inst Systemat Evolut Biodivers ISYEB,EPHE, 57 Rue Cuvier,CP39, F-75005 Paris, France;Univ Gdansk, Dept Plant Taxon & Nat Conservat, Gdansk, Poland (author)
  • Jacquemyn, HansKatholieke Univ Leuven, Dept Biol, Leuven, Belgium (author)
  • Kellett, Kimberly M.Univ Georgia, Odum Sch Ecol, Athens, GA 30602 USA (author)
  • Menges, Eric S.Archbold Biol Stn, Venus, FL USA (author)
  • Primack, Richard B.Boston Univ, Dept Biol, 5 Cummington St, Boston, MA 02215 USA (author)
  • Tuomi, JuhaUniv Turku, Dept Biol, Turku, Finland (author)
  • Alahuhta, KirsiUniv Oulu, Dept Ecol & Genet, Oulu, Finland (author)
  • Hurskainen, SonjaUniv Oulu, Dept Ecol & Genet, Oulu, Finland (author)
  • Alexander, Helen M.Univ Kansas, Dept Ecol & Evolutionary Biol, Lawrence, KS 66045 USA (author)
  • Anderson, Derek S.Dept Nat Resources, St Paul, MN USA (author)
  • Brys, ReinRes Inst Nat & Forest, Brussels, Belgium (author)
  • Brzosko, EmiliaUniv Bialystok, Inst Biol, Bialystok, Poland (author)
  • Dostalik, Slavomir (author)
  • Gregg, KatharineWest Virginia Wesleyan Coll, Dept Biol, Buckhannon, WV USA (author)
  • Ipser, ZdenekUniv South Bohemia, Fac Sci, Dept Biol Ecosyst, Ceske Budejovice, Czech Republic (author)
  • Jakalaniemi, AnneUniv Oulu, Dept Ecol & Genet, Oulu, Finland (author)
  • Jersakova, JanaUniv South Bohemia, Fac Sci, Dept Biol Ecosyst, Ceske Budejovice, Czech Republic (author)
  • Kettle, W. DeanUniv Kansas, Kansas Biol Survey, Lawrence, KS USA (author)
  • McCormick, Melissa K.Smithsonian Environm Res Ctr, POB 28, Edgewater, MD 21037 USA (author)
  • Mendoza, AnaUniv Nacl Autonoma Mexico, Inst Ecol, Ciudad Univ, Mexico City, DF, Mexico (author)
  • Miller, Michael T.LGL Ltd, Sidney, BC, Canada (author)
  • Moen, AsbjornNTNU Univ Museum, Dept Nat Hist, Trondheim, Norway (author)
  • Oien, Dag-IngeNTNU Univ Museum, Dept Nat Hist, Trondheim, Norway (author)
  • Puttsepp, UlleEstonian Univ Life Sci, Tartu, Estonia (author)
  • Roy, MelanieUniv Paul Sabatier, CNRS, Lab Evolut & Divers Biol, Toulouse, France (author)
  • Sather, NancyDept Nat Resources, St Paul, MN USA (author)
  • Sletvold, NinaUppsala universitet,Växtekologi och evolution(Swepub:uu)ninsl697 (author)
  • Stipkova, ZuzanaCzech Acad Sci, Global Change Res Inst, Brno, Czech Republic (author)
  • Tali, KadriEstonian Univ Life Sci, Tartu, Estonia (author)
  • Warren, Robert J., IISUNY Buffalo State, Dept Biol, Buffalo, NY USA (author)
  • Whigham, Dennis F.Smithsonian Environm Res Ctr, POB 28, Edgewater, MD 21037 USA (author)
  • Univ Tokyo, Org Programs Environm Sci, Meguro Ku, Tokyo, JapanEstonian Univ Life Sci, Tartu, Estonia (creator_code:org_t)

Related titles

  • In:Ecology Letters: WILEY21:5, s. 724-7331461-023X1461-0248

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