Figure 7

Pearson correlation analysis of different physiological indicators in ‘Changshouguan’. * indicates significant correlations at the p < 0.05 level; ** indicates significant correlations at the p < 0.01 level. ABA, abscisic acid; GAs, gibberellic acid; IAA, indole acetic acid; ZRs, zeatin ribosides; SOD, superoxide dismutase; POD, peroxidase; SP, soluble protein; SS, soluble sugar.