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Fig. 9 | Ecological Processes

Fig. 9

From: A global meta-analysis of woody plant responses to elevated CO2: implications on biomass, growth, leaf N content, photosynthesis and water relations

Fig. 9

Percentage change (± 95% CI) in stomatal conductance, transpiration rate and water use efficiency of woody plants with different N-fixation ability (a, d and g), leaf phenology (b, e and h) and leaf types (c, f and i) grown at eCO2. The whiskers denote 95% CI and the circles denote mean percentage change. The numbers above the major ticks of the X-axis denote number of observations. Key to leaf types: Compound-small = compound leaves with small leaflets and needle-like = needle-like leaves

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