highly significantp < 0.01
Statistical significance of observed differences was determined by analysis of variance (ANOVA), where * indicates significant differences ( p < 0.05) and ** denotes highly significant differences ( p < 0.01). 5.
Statistical significance of observed differences was determined by analysis of variance (ANOVA), where * indicates significant differences ( p < 0.05) and ** denotes highly significant differences ( p < 0.01). 5.