Fig. 5From: OsSTS, a Novel Allele of Mitogen-Activated Protein Kinase Kinase 4 (OsMKK4), Controls Grain Size and Salt Tolerance in RiceDisruption of OsSTS increased ROS clearance. A Twenty-day-old plants of WT and sts were treated with 150 mM NaCl concentrations for 10 days. -, control treatment; + , NaCl treatment. Bar = 2cm. B–D MDA content, SOD activity, CAT activity in leaves of ZH11 and sts under normal and salt treatment. − NaCl, control; + NaCl, salt stress. Data are shown as mean ± SD (n = 3). **P < 0.01, Student’s t-testBack to article page