Fig. 6
From: Genome-wide identification of potassium transporters and channels in Malus domestica genome
RT-PCR results. To assess the response of the potassium transporting gene family to drought stress, relative RT-qPCR was conducted. The experiment was performed in triplicate to ensure robustness, and untreated plants served as the baseline with a default expression value set to 1 for each gene. Error bars are included on each column to represent the standard error. Statistical significance (Student’s t-test) is denoted by asterisks: * indicates differences with p < 0.05, while ** indicates extremely significant differences with p < 0.001 for physiochemical measures between environmental stressors and the control.
