Figure 3
Effect of growth regulators and thermal regimes on (a) superoxide dismutase (SOD), (b) catalase (CAT), (c) malondialdehyde contents (nmol g−1 FW), (d,e) chlorophyll contents and (f) net photosynthetic rate-Pn (µ mol m−2 sec−1) under field conditions during both years of study. Bars indicate SD and mean values with ± SD (n = 3) are given.
