Salicylic acid enhances antioxidant system in Brassica juncea grown under different levels of manganese
Keywords: ANOVA; analysis of variance; As; arsenic; B; boron; CA; carbonic anhydrase; CAT; catalase; Cd; cadmium; ci; internal CO2 concentration; Co; cobalt; Cr; chromium; Cu; copper; DDW; double distilled water; EC; electrical conductivity; Fe; iron; gs; stomatal