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Analysing Amazonian forest productivity using a new individual and trait-based model (TFS v.1)
Amazonian forest productivity new individual trait-based model
2014/12/19
Repeated long-term censuses have revealed large-scale spatial patterns in Amazon basin forest structure and dynamism, with some forests in the west of the basin having up to a twice as high rate of ab...
Above- and below-ground net primary productivity across ten Amazonian forests on contrasting soils
Above- and below-ground net primary productivity ten Amazonian forests contrasting soils
2010/1/21
The net primary productivity (NPP) of tropical forests is one of the most important and least quantified components of the global carbon cycle. Most relevant studies have focused particularly on the q...
Multi-scale comparisons of tree composition in Amazonian terra firme forests
Multi-scale comparisons tree composition Amazonian terra firme forests
2010/1/21
We explored the floristic composition of terra firme forests across Amazonia using 55 plots. Firstly, we examined the floristic patterns using both genus- and species-level data and found that the spe...
Basin-wide variations in foliar properties of Amazonian forest:phylogeny,soils and climate
Basin-wide variations foliar properties Amazonian forest phylogeny soils climate
2010/1/21
We analysed 1040 individual trees, located in 62 plots across the Amazon Basin for leaf mass per unit area (MA), foliar carbon isotopic composition (δ13C) and leaf level concentrations of C, N, P, Ca,...
Spatial trends in leaf size of Amazonian rainforest trees
Spatial trends leaf size Amazonian rainforest trees
2010/1/20
Leaf size influences many aspects of tree function such as rates of transpiration and photosynthesis and, consequently, often varies in a predictable way in response to environmental gradients. The re...
Spatial distribution and functional significance of leaf lamina shape in Amazonian forest trees
Spatial distribution functional significance leaf lamina shape Amazonian forest trees
2010/1/20
Leaves in tropical forests come in an enormous variety of sizes and shapes, each of which can be ultimately viewed as an adaptation to the complex problem of optimising the capture of light for photos...
Do species traits determine patterns of wood production in Amazonian forests?
species traits determine patterns wood production Amazonian forests
2010/1/19
Understanding the relationships between plant traits and ecosystem properties at large spatial scales is important for predicting how compositional change will affect carbon cycling in tropical forest...
The effect of flooding on the exchange of the volatile C2-compounds ethanol,acetaldehyde and acetic acid between leaves of Amazonian floodplain tree species and the atmosphere
flooding exchange volatile C2-compounds ethanol acetaldehyde acetic acid Amazonian
2010/1/18
The effect of root inundation on the leaf emissions of ethanol, acetaldehyde and acetic acid in relation to assimilation and transpiration was investigated with 2–3 years old tree seedlings of four Am...
Implications of CO2 pooling on δ13C of ecosystem respiration and leaves in Amazonian forest
Implications CO2 δ13C ecosystem respiration Amazonian forest
2010/1/15
The carbon isotope of a leaf (δ13Cleaf) is generally more negative in riparian zones than in areas with low soil moisture content or rainfall input. In Central Amazonia, the small-scale topography is ...