liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Raunkiær's oaks: mortality and growth among old oaks in a Danish deer park
Linköping University, Department of Physics, Chemistry and Biology, Biology. Linköping University, Faculty of Science & Engineering.ORCID iD: 0000-0001-6128-1051
Kongevejen 26, Denmark.
2024 (English)In: Scandinavian Journal of Forest Research, ISSN 0282-7581, E-ISSN 1651-1891, Vol. 39, no 7-8, p. 421-425Article in journal (Refereed) Published
Abstract [en]

We evaluate the growth and mortality of veteran oaks studied by C. Raunki ae r in a game park in Denmark in 1933. Raunki ae r mapped 664 oaks, of which 329 healthy looking oaks had their girth measured (average girth of 318 cm). Mortality decreased with increasing circumference and was estimated to be 0.426% per year. The healthy-looking trees in 1933 had even lower mortality (0.211% per year). There was no difference in mortality between naturally recruited oaks and those planted in the 1830s. These mortality estimates were lower than in previous reports of oaks, veteran trees and large tropical trees, presumably because these oaks were in a non-crowded, non-forested situation. When girth was measured after 50 growing seasons, they had grown an average of 1.33 cm per year. However, the growth rate of these initially healthy trees was highly variable and could be partially explained by the initial tree size. Taking this into account, statistical models suggest that a 300 cm circumference oak in 1933, measured at breast height (130 cm), would have grown 1.28 cm per year in circumference, corresponding to radial growth of 0.20 cm per year and basal area increment of 71.0 cm2 per year.

Place, publisher, year, edition, pages
TAYLOR & FRANCIS LTD , 2024. Vol. 39, no 7-8, p. 421-425
Keywords [en]
; Denmark; death; veteran trees
National Category
Forest Science
Identifiers
URN: urn:nbn:se:liu:diva-210304DOI: 10.1080/02827581.2024.2433440ISI: 001365792100001Scopus ID: 2-s2.0-85210602673OAI: oai:DiVA.org:liu-210304DiVA, id: diva2:1919477
Available from: 2024-12-09 Created: 2024-12-09 Last updated: 2025-10-07Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Authority records

Milberg, Per

Search in DiVA

By author/editor
Milberg, Per
By organisation
BiologyFaculty of Science & Engineering
In the same journal
Scandinavian Journal of Forest Research
Forest Science

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 41 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf