Horizontal, but not vertical canopy structure is related to stand functional diversity in a subtropical slope forest (DOI: 10.1007/s11284-011-0887-3
In biodiversity research, niche complementarity is seen as one mechanism with which species coexistence is maintained. Niche complementarity also results in a more efficient use of the total resource pool, and thus, species-rich communities should perform better if species occupy distinct niches. In forests, complementarity in light exploitation is reflected in the horizontal and vertical structure of the canopy.
The aim of this study is to analyse the influence of diversity on horizontal and vertical canopy space use in a highly diverse subtropical broad-leaved forest. As a measure of crown complementarity we assessed canopy cover and crown overlap as well as the variation in height of bifurcation point and crown length of neighbouring trees. We hypothesised that these measures are influenced by functional diversity and successional stage of the tree assemblages. The effect of plot-related environmental variables (diversity, successional stage, inclination and aspect of slope, crown loss, altitude) was tested by mixed effects models.
[13] Lang, A.C., Härdtle, W., Bruelheide, H., Kröber, W., Yu, M.J., Schröter, M., von Wehrden H., von Oheimb, G. (2011): Horizontal, but not vertical canopy structure is related to stand functional diversity in a subtropical slope forest. - Ecological Research 27: 181–189 (DOI: 10.1007/s11284-011-0887-3). (prop. 28)
2011-01-12 23:00:00 UTC
final
SP02e Individual plant growth and branch demography as a function of species richness and composition
Anne Lang
anne_christina.lang@uni-leipzig.de
Wenzel Kröber
noreply@uni.halle.de
Goddert von Oheimb
Goddert_v_Oheimb@tu-dresden.de
Bernhard Schmid, Prof.
bernhard.schmid@ieu.uzh.ch
Helge Bruelheide, Prof.
helge.bruelheide@botanik.uni-halle.de
Mingjian Yu
fishmj202@hotmail.com
Werner Härdtle, Prof.
werner.haerdtle@leuphana.de
CSPs: Tree neighbour competitive traits in the comparative study plots - target groups
main
true
Anne Lang
anne_christina.lang@uni-leipzig.de
Werner Härdtle, Prof.
werner.haerdtle@leuphana.de
Goddert von Oheimb
Goddert_v_Oheimb@tu-dresden.de
https://data.bef-china.de/bef-china/datasets/136/download
https://data.bef-china.de/bef-china/datasets/136/download.csv?separate_category_columns=true
CSPs: Tree neighbour competitive traits in the comparative study plots - tree individuals
main
false
Anne Lang
anne_christina.lang@uni-leipzig.de
Werner Härdtle, Prof.
werner.haerdtle@leuphana.de
Goddert von Oheimb
Goddert_v_Oheimb@tu-dresden.de
https://data.bef-china.de/bef-china/datasets/135/download
https://data.bef-china.de/bef-china/datasets/135/download.csv?separate_category_columns=true
CSPs: Leaf traits and chemicals from individual trees in the CSPs
main
false
Martin Böhnke
martin.boehnke@botanik.uni-halle.de
David Eichenberg, Dr.
david.eichenberg@uni-leipzig.de
Helge Bruelheide, Prof.
helge.bruelheide@botanik.uni-halle.de
Wenzel Kröber
noreply@uni.halle.de
https://data.bef-china.de/bef-china/datasets/212/download
https://data.bef-china.de/bef-china/datasets/212/download.csv?separate_category_columns=true
CSPs: Comparative study plot (CSP) information to be shared with all BEF-China scientists
main
false
Helge Bruelheide, Prof.
helge.bruelheide@botanik.uni-halle.de
Karin Nadrowski
nadrowski@uni-leipzig.de
https://data.bef-china.de/bef-china/datasets/205/download
https://data.bef-china.de/bef-china/datasets/205/download.csv?separate_category_columns=true
Lang, A. C., Härdtle, W., Bruelheide, H., Kröber, W., Schröter, M., von Wehrden, H., & von Oheimb, G. (2012). Horizontal, but not vertical canopy structure is related to stand functional diversity in a subtropical slope forest. Ecological research, 27(1), 181-189.
2011-12-14
accepted