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Fig. 6 | Carbon Balance and Management

Fig. 6

From: Temporal dynamics of ecosystem, inherent, and underlying water use efficiencies of forests, grasslands, and croplands and their responses to climate change

Fig. 6

Normalized coefficients from the partial least squares regression between annual changes in EWUE, IWUE, uWUE and annual changes in Ca and meteorological variables for a all vegetation types (All), b DBFs, c ENFs, d GRAs and e CROs. The marks above or below the bars indicate the significance of the regression: + indicates p < 0.1, * indicates p < 0.05, ** indicates p < 0.01, and *** indicates p < 0.001. And the relative importance of Ca and meteorological variables in controlling EWUE, IWUE and uWUE in f all vegetation types (All), g DBFs, h ENFs, i GRAs and j CROs. The size of the circles represents the percentage of the variance that the dependent variable is explained by each independent variable, and the intensity of the color represents its importance

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Carbon Balance and Management

ISSN: 1750-0680

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