SwePub
Sök i LIBRIS databas

  Extended search

onr:"swepub:oai:gup.ub.gu.se/331947"
 

Search: onr:"swepub:oai:gup.ub.gu.se/331947" > Effects of tree pol...

  • 1 of 1
  • Previous record
  • Next record
  •    To hitlist
  • Verstraeten, A. (author)

Effects of tree pollen on throughfall element fluxes in European forests

  • Article/chapterEnglish2023

Publisher, publication year, extent ...

  • Göteborg :Springer,2023

Numbers

  • LIBRIS-ID:oai:gup.ub.gu.se/331947
  • https://gup.ub.gu.se/publication/331947URI
  • https://doi.org/10.1007/s10533-023-01082-3DOI
  • https://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-5323URI
  • https://urn.kb.se/resolve?urn=urn:nbn:se:ivl:diva-4259URI

Supplementary language notes

  • Language:English

Part of subdatabase

Classification

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

Notes

  • A-rapport, A2664.
  • The effects of tree pollen on precipitation chemistry are not fully understood and this can lead to misinterpretations of element deposition in European forests. We investigated the relationship between forest throughfall (TF) element fluxes and the Seasonal Pollen Integral (SPIn) using linear mixed-effects modelling (LME). TF was measured in 1990-2018 during the main pollen season (MPS, arbitrary two months) in 61 managed, mostly pure, even-aged Fagus, Quercus, Pinus, and Picea stands which are part of the ICP Forests Level II network. The SPIn for the dominant tree genus was observed at 56 aerobiological monitoring stations in nearby cities. The net contribution of pollen was estimated as the TF flux in the MPS minus the fluxes in the preceding and succeeding months. In stands of Fagus and Picea, two genera that do not form large amounts of flowers every year, TF fluxes of potassium (K+), ammonium-nitrogen (NH4+-N), dissolved organic carbon (DOC), and dissolved organic nitrogen (DON) showed a positive relationship with SPIn. However- for Fagus- a negative relationship was found between TF nitrate-nitrogen (NO3--N) fluxes and SPIn. For Quercus and Pinus, two genera producing many flowers each year, SPIn displayed limited variability and no clear association with TF element fluxes. Overall, pollen contributed on average 4.1-10.6% of the annual TF fluxes of K+ > DOC > DON > NH4+--N with the highest contribution in Quercus > Fagus > Pinus > Picea stands. Tree pollen appears to affect TF inorganic nitrogen fluxes both qualitatively and quantitatively, acting as a source of NH4+--N and a sink of NO3--N. Pollen appears to play a more complex role in nutrient cycling than previously thought.

Subject headings and genre

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

  • Bruffaerts, N. (author)
  • Cristofolini, F. (author)
  • Vanguelova, E. (author)
  • Neirynck, J. (author)
  • Genouw, G. (author)
  • De Vos, B. (author)
  • Waldner, P. (author)
  • Thimonier, A. (author)
  • Nussbaumer, A. (author)
  • Neumann, M. (author)
  • Benham, S. (author)
  • Rautio, P. (author)
  • Ukonmaanaho, L. (author)
  • Merilä, P. (author)
  • Lindroos, A. J. (author)
  • Saarto, A. (author)
  • Reiniharju, J. (author)
  • Clarke, N. (author)
  • Timmermann, V. (author)
  • Nicolas, M. (author)
  • Schmitt, M. (author)
  • Meusburger, K. (author)
  • Kowalska, A. (author)
  • Kasprzyk, I. (author)
  • Kluska, K. (author)
  • Grewling, L. (author)
  • Malkiewicz, M. (author)
  • Vesterdal, L. (author)
  • Ingerslev, M. (author)
  • Manninger, M. (author)
  • Magyar, D. (author)
  • Titeux, H. (author)
  • Karlsson, G. P. (author)
  • Gehrig, R. (author)
  • Adriaenssens, S. (author)
  • Ekebom, Agneta,1971-Naturhistoriska riksmuseet,Enheten för miljöforskning och övervakning(Swepub:nrm)Agneekeb (author)
  • Dahl, Åslög,1955Gothenburg University,Göteborgs universitet,Institutionen för biologi och miljövetenskap,Department of Biological and Environmental Sciences(Swepub:gu)xdahsl (author)
  • Ferretti, M. (author)
  • Gottardini, E. (author)
  • Grewling, Łukasz (author)
  • Naturhistoriska riksmuseetEnheten för miljöforskning och övervakning (creator_code:org_t)

Related titles

  • In:BiogeochemistryGöteborg : Springer165:3, s. 311-3250168-25631573-515X

Internet link

Find in a library

To the university's database

  • 1 of 1
  • Previous record
  • Next record
  •    To hitlist

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 Close

Copy and save the link in order to return to this view