Fig. 1. Summary of treatment effects on (a) biomass productivity, (h) leaf area index and (c)land equivalent ratio. Data represent the mean for each treatment over the experimental period ± SE. Equations describing the regressions lilted to data (broken
lines) are shown together with r . Data points at planting densities of 500. I7(X). KXX).
1500 and 2(XX) refer to the sole rubber, sole banana, single, double and triple row
rubber/banana intercrop treatments, respectively.