Fig. 2From: Effects of deficit irrigation and kaolin application on vegetative growth and fruit traits of two early ripening apple cultivarsInteraction of the irrigation treatments (I1 = 100%, I2 = 85% and I3 = 70% ETc) and kaolin application (K1 = 0%, K2 = 3% and K3 = 6%), on total antioxidant activity (AA) of leaves (a) and interaction of the time of growth season and irrigation treatments on total phenolic content (TPC) of leaf samples (b) of two apple cultivars Golab and Shafi Abadi. Columns with the same letters are not significantly different at P ≤ 0.05 levelBack to article page