At the leaf level, NIR reflectance decreased in productive sites where %N increased, and δ13C decreased, through the season.
When inspecting detail at the leaf level, the structure near the root is difficult to understand because of the major differences in scale.
Our recent work (Ainsworth et al., 2014; Serbin et al., 2012) showed that reflectance spectroscopy could be used to estimate Vcmax at the leaf level.
At the leaf level, plant stomata play a critical role in regulating both water and CO2 fluxes in ecosystems.
In this study, sap flux (J(S)) was measured with constant heat sap flow gauges for co-occurring species which have been previously evaluated at the leaf level.
This work involved investigation of plants at two levels: I) plant level for transpiration and growth performance and II) the leaf level for transpiration and net photosynthesis.
(3) For the leaf level, let P MH(c) denote the probability that the MH is at the left or right corner of leaf nodes.
If n i is at the leaf level, each Hilbert value in the leaf node is checked against query Hilbert values in QR.
Photosynthesis is calculated at the leaf level using a light-response function and is then integrated over the entire canopy (Thornley and Johnson 1990).
The tree levels of such a search tree are incremented as it moves toward the leaf level with the root level being denoted as level.
At the leaf level, the WUE of the WA35 plants was more than 50% lower, compared with the plants from the two treatments with higher soil water availability (WA70 and WA100).
