Fig. 2From: Differential proteomic analysis of replanted Rehmannia glutinosa roots by iTRAQ reveals molecular mechanisms for formation of replant disease a Effects of replant disease on the biomass and related physiological indexes of R. glutinosa. b Comparison of the appearance of replanted and normal-growth R. glutinosa at the most critical harmful stage (90 DAP) caused by replanting and (c) an overview of the iTRAQ experimental protocol. Error bars represent standard deviations (SD). * and ** represent significant differences of tested indexes between replanted and normal-growth R. glutinosa at p < 0.05 and p < 0.01, respectively, based on LSD testBack to article page