Fig. 3

Effect of growth regulators of leaf micronutrient content of Daisy mandarin (A) Iron, (B) Manganese (C) Zinc, (D) Copper, (E) Boron, (F) Carbohydrate content. (G) C/N Ratio. T1 = GA3 10 ppm, T2 = GA3 20 ppm, T3 = GA3 30 ppm, T4 = NAA 10 ppm, T5 = NAA 20 ppm, T6 = NAA 30 ppm, T7 = Ethephon 10 ppm, T8 = Ethephon 20 ppm, T9 = Ethephon 30 ppm, T10 = SA 100 ppm, T11 = SA 200 ppm, T12 = Control.