Fig. 4From: Fruiting phenology and nutrient content variation among sympatric figs and the ecological correlatesPrincipal component analysis of nutrient contents of four fig species assessed in HTBC (see Table 4 for each nutrient component). PC1, with increasing lipid and fiber but decreasing carbohydrate contents, and PC2, with increasing calcium and protein contents, accounted for 80.65% of the total variationBack to article page