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Linking photosynthesis and leaf N allocation under future elevated CO2 and climate warming in Eucalyptus globulus

Sharwood, Robert; Crous, Kristine Y; Whitney, Spencer; Ellsworth, David S; Ghannoum, Oula

Description

Leaf-level photosynthetic processes and their environmental dependencies are critical for estimating CO2 uptake from the atmosphere. These estimates use biochemical-based models of photosynthesis that require accurate Rubisco kinetics. We investigated the effects of canopy position, elevated atmospheric CO2 [eC; ambient CO2 (aC)+240 ppm] and elevated air temperature (eT; ambient temperature (aT)+3 °C) on Rubisco content and activity together with the relationship between leaf N and Vcmax...[Show more]

CollectionsANU Research Publications
Date published: 2017
Type: Journal article
URI: http://hdl.handle.net/1885/242573
Source: Journal of Experimental Botany
DOI: 10.1093/jxb/erw484
Access Rights: Open Access

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