Current issue: 59(1)

Under compilation: 59(2)

Scopus CiteScore 2023: 3.5
Scopus ranking of open access forestry journals: 17th
PlanS compliant
Select issue
Silva Fennica 1926-1997
1990-1997
1980-1989
1970-1979
1960-1969
Acta Forestalia Fennica
1953-1968
1933-1952
1913-1932

Articles containing the keyword 'stand structure dynamics'

Category : Research article

article id 906, category Research article
Eivind Meen, Anders Nielsen, Mikael Ohlson. (2012). Forest stand modelling as a tool to predict performance of the understory herb Cornus suecica. Silva Fennica vol. 46 no. 4 article id 906. https://doi.org/10.14214/sf.906
Keywords: canopy layer; field layer; stand structure dynamics; forest simulator; composite models; Akaike’s information criterion
Abstract | View details | Full text in PDF | Author Info
Forest simulation models have been widely used to predict future stand structure. Generally these models do not include the understory vegetation and its response on stand structure change or other environmental factors. Previous simulation studies have shown that stand structure related variables, e.g. basal area, can explain diversity of the forest floor vegetation in boreal forests. We hypothesise that such variables also can be used to explain the performance of understory species and we conceptualise how plant ecology and forest modelling can be combined to predict the performance of understory plants in Norwegian boreal forests. We predict the performance of an understory plant species (Cornus suecica) over time using simulated values of forest variables as input to models expressing the relationship between forest environment variables and plant performance variables (viz. plant height, plant dry weight, number of flowers, number of branches and number of leaves). We also present relationships between plant performance and explanatory variables commonly used in basic ecological research, variables that currently not are readily compatible with forest simulators (e.g. soil chemical variables).We found basal area of canopy trees being the most important explanatory variable explaining C. suecica performance. The performance variable dry weight was predicted by one single model whereas the other performance variables were best predicted by model averaging. Forest simulations for 150 years showed values of plant performance of C. suecica to be reduced during forest succession.
  • Meen, Norwegian University of Life Sciences, Department of Ecology and Natural Resource Management, P.O. Box 5003, NO-1432 Ås, Norway E-mail: eivind.meen@umb.no (email)
  • Nielsen, Norwegian University of Life Sciences, Department of Ecology and Natural Resource Management, P.O. Box 5003, NO-1432 Ås, Norway E-mail: an@nn.no
  • Ohlson, Norwegian University of Life Sciences, Department of Ecology and Natural Resource Management, P.O. Box 5003, NO-1432 Ås, Norway E-mail: mo@nn.no

Register
Click this link to register to Silva Fennica.
Log in
If you are a registered user, log in to save your selected articles for later access.
Contents alert
Sign up to receive alerts of new content
Your selected articles
Send to email
Annila E., Heliövaara K. (1991) Chemical control of cone pests in a Norway spruc.. Silva Fennica vol. 25 no. 2 article id 5442 (remove) | Edit comment
Uotila A., (1990) Infection of pruning wounds in Scots pine by Pha.. Acta Forestalia Fennica vol. 0 no. 215 article id 7662 (remove) | Edit comment
Roitto Y., (1970) Fuelwood consumption in the city of Monrovia ( L.. Acta Forestalia Fennica vol. 0 no. 103 article id 7537 (remove) | Edit comment
Cienciala E., Tomppo E. et al. (2008) Preparing emission reporting from forests: use o.. Silva Fennica vol. 42 no. 1 article id 265 (remove) | Edit comment
Kallio T., (1974) Bacteria isolated from injuries to growning spru.. Acta Forestalia Fennica vol. 0 no. 137 article id 7571 (remove) | Edit comment
Keipi K., (1980) Business economics in forestry research in Finla.. Silva Fennica vol. 14 no. 3 article id 5085 (remove) | Edit comment
Rytter L., Jansson G. (2009) Influence of pruning on wood characters in hybri.. Silva Fennica vol. 43 no. 4 article id 189 (remove) | Edit comment
Laitakari E., (1959) The first half century of the Society of Forestr.. Acta Forestalia Fennica vol. 70 no. 2 article id 7492 (remove) | Edit comment
Maatalousyliopistokomitea ., (1932) Proposal for the establishment of an agricultura.. Silva Fennica vol. no. 25 article id 4466 (remove) | Edit comment
Luomajoki A., (1986) Timing of microsporogenesis in trees with refere.. Acta Forestalia Fennica vol. 0 no. 196 article id 7642 (remove) | Edit comment
Alía R., Moro-Serrano J. et al. (2001) Genetic variability of Scots pine (Pinus sylvest.. Silva Fennica vol. 35 no. 1 article id 601 (remove) | Edit comment
Šēnhofa S., Zeps M. et al. (2015) Effect of climatic factors on tree-ring width of.. Silva Fennica vol. 50 no. 1 article id 1442 (remove) | Edit comment
Mortensen L., Weisberg K. V. (1981) A method for measurement of actue leaf injury on.. Silva Fennica vol. 15 no. 4 article id 5141 (remove) | Edit comment
Heikurainen L., (1963) Use of ground water table fluctuations for measu.. Acta Forestalia Fennica vol. 76 no. 5 article id 7145 (remove) | Edit comment