Fig. 2
From: HCC1, a Polygalacturonase, Regulates Chlorophyll Degradation via the Ethylene Synthesis Pathway
Photosynthetic parameters and the expression of chlorophyll synthesis and degradation-related genes in WT and hcc1. A–D Comparison of net photosynthetic rate (A), transpiration rate (B), intercellular CO2 concentration (C) and stomatal conductance (D) between WT and hcc1 at heading stage. E The relative expression level of chlorophyll synthesis-related genes at the heading stage. F The relative expression level of chlorophyll degradation-related genes at the heading stage. Mean and SD were obtained from three independent measurements. Statistical analysis was performed using two-tailed Student’s t-test, *, ** and **** indicate p < 0.05, p < 0.01 and p < 0.0001, respectively and “ns” represents no significant difference