Fig. 7From: A generalized algebraic difference approach allows an improved estimation of aboveground biomass dynamics of Cunninghamia lanceolata and Castanopsis sclerophylla forestsProduction efficiency (stem production/leaf are index) for C. lanceolata and C. sclerophylla forests. Different letters above the error bars indicate significant differences between the tree species (p < 0.05) (n = 12 for C. lanceolata and n = 11 for C. sclerophylla). The error bars mean the standard errorBack to article page