Fig. 4.
Influence of high temperature stress and soil fertilization treatments on MDA and H2O2 contents in leaves of two rice cultivars. Error bars above means denote LSD of interaction at the 0.05 probability level. HHZ: Huanghuazhan (heat tolerant), IR-64 (heat susceptible). HDT: high day temperature, HNT: high night temperature, AT: ambient temperature (control)