Variation in bulk-leaf 13C discrimination, leaf traits and water-use efficiency?trait relationships along a continental-scale climate gradient in Australia
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Rumman, Rizwana; Atkin, Owen; Bloomfield, Keith; Eamus, Derek
Description
Large spatial and temporal gradients in rainfall and temperature occur across Australia. This heterogeneity drives ecological differentiation in vegetation structure and ecophysiology. We examined multiple leaf‐scale traits, including foliar 13C isotope discrimination (Δ13C), rates of photosynthesis and foliar N concentration and their relationships with multiple climate variables. Fifty‐five species across 27 families were examined across eight sites spanning contrasting biomes. Key questions...[Show more]
Collections | ANU Research Publications |
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Date published: | 2018 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/258188 |
Source: | Global Change Biology |
DOI: | 10.1111/gcb.13911 |
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File | Description | Size | Format | Image |
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01_Rumman_Variation_in_bulk-leaf_13C_2018.pdf | 1.79 MB | Adobe PDF | Request a copy |
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