Fig. 5From: Silicon enhances the drought resistance of peach seedlings by regulating hormone, amino acid, and sugar metabolismEffects of exogenous silicon on the amino acid and carbohydrate contents of peach seedlings under continuous drought stress. a Hierarchical cluster map of the amino acid contents in roots. b Hierarchical cluster map of the amino acid contents in leaves. c Contents of different types of polysaccharides. The bars represent the means ± SEs from three replicates, and each replicate contained six seedlingsBack to article page