Fig. 2From: Enhancing drought, heat shock, and combined stress tolerance in Myrobalan 29C rootstocks with foliar application of potassium nitrateSome physiological parameters (LRWC, Chl, SC) in Myrobalan 29C during stress (A, C and E) and recovery periods (B, D and F). Lowercase letters indicate significance differences (Tukey’s HSD test; p ≤ 0.01) between applications and stress factors. Error bars on figures represent standard error (SE)Back to article page