Figures & data
Figure 1. Effects of foliar zinc sprays on yield, fruit mass, geometric mean diameter and fruit firmness of ‘Granny Smith’ apples. The means shown with the same lower case letter on the bar are no different according to DMRT at P < .05
Figure 2. Effects of foliar zinc sprays on L*, chroma and hue angle of ‘Granny Smith’ apples. The means shown with the same lower case letter on the bar are no different according to DMRT at P < .05
Figure 3. Effects of foliar zinc sprays on SSC, titratable acidity and starch index of ‘Granny Smith’ apples. * 1 = 100% starch, 8 = 0% starch in scale. The means shown with the same lower case letter on the bar are no different according to DMRT at P < .05
Figure 4. Effects of foliar zinc sprays on vitamin C, total phenolics, total flavonoids and antioxidant activity of ‘Granny Smith’ apples. The means shown with the same lower case letter on the bar are no different according to DMRT at P < .05
Figure 5. Effects of foliar zinc sprays on micro and macro elements such as zinc (Zn), nitrogen (N), phosphorus (P) and potassium (K) of ‘Granny Smith’ apples. The means shown with the same lower case letter on the bar are no different according to DMRT at P < .05
