Fig. 4From: Role of trehalose on antioxidant defense system and some osmolytes of quinoa plants under water deficitEffect of trehalose (Tre1, 0.1 mM and Tre2, 0.5 mM) on LOX activity (nmol/g FW) and antioxidant enzyme activities (SOD, CAT, POX, and APX) (U/min/gFW) of quinoa plant under drought stress (at 75 days from sowing); each value represents the mean ± standard error (n = 3). Means with different letters above bars were significantly different at the 0.05 level according to Duncan’s multiple range testBack to article page