Claim · model-written summary
Depth-related leaf changes are expected to give greater canopy carbon gain
- Taxon
- Nothofagus solandri var. cliffortioides
Nothofagus cliffortioidese0 - Outcome
- greater canopy carbon gaine2
- Qualifier
- more uniform distribution of photosynthetically active radiation through the canopye2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The spatial and physical characteristics of foliage varied systematically with canopy height in a broad-leaved evergreen forest of Nothofagus solandri var. cliffortioides (Hook.f.) Poole (mountain beech) in the Craigieburn Range, South Island, New Zealand”
e2“These changes will result in a more uniform distribution of photosynthetically active radiation through the canopy and a greater canopy carbon gain than possible in canopies composed of randomly oriented leaves with constant physical properties”
Title
D. Y. Hollinger Functional Ecology 1989. doi:10.2307/2389382
Other claims from this paper (10)
- Association Leaf inclination angle, leaf weight per unit area and leaf nitrogen concentration decreased with canopy depth
- Association Leaf photosynthetic capacity and leaf reflectance decreased with canopy depth
- Observation Mean leaf area index of the Nothofagus foliage was 6.7
- Observation Mean branch silhouette area index of the Nothofagus canopy was 1.4
- Observation Mistletoe leaf area index in the canopy was 0.14
- Observation Mistletoe stem silhouette area index in the canopy was 0.02
- Observation Total beech foliage biomass was 1183 g m-2
- Observation Mistletoe foliage biomass was 36 g m-2
- Observation Total beech foliage nitrogen mass was 12.3
- Observation Mistletoe foliage nitrogen mass was 0.37 g m-2