Fig. 4: Leaf water is a robust predictor of leaf photosynthesis and area.
From: Leaf water content contributes to global leaf trait relationships
The scaling of whole-leaf photosynthesis (PL, nmol s−1, a–c) and leaf area (AL, cm2, d–f) with leaf nitrogen (N, g), phosphorus (P, g), and water mass (MW, g). The SMA regression lines (black lines), the LOWESS curves (blue lines) and 95% confidence intervals (grey areas) are shown.
