
Extracellular superoxide production associated with secondary root growth following desiccation of Pisum sativum seedlings
Keywords: ECPOX, extracellular peroxidases; FW, fresh weight; H2O2, hydrogen peroxide; WC, water content; NBT, nitroblue tetrazolium; ROS, reactive oxygen species; RH, relative humidity; O2−, superoxideSecondary root; Drought; Hydrogen peroxide; Reactive oxygen spe