Fig. 5From: Leaves litterfall and nutrient inputs from four multipurpose tree/shrub species of homegarden agroforestry systemsa-f; 5. Relationships of leaves litterfall amounts with a crown area, b DBH, c total heught, d age, e precipitation, and f temperature. Numbers in each graph are coefficients of determination (R2 values), trend lines are shown for significant relationships only. **p < 0.05, **p < 0.001Back to article page