Fig. 1

Effect of the time of the year (August and October), irrigation levels (I₁ = 100%, I₂ = 85% and I₃ = 70% ETc) and kaolin application (K₁ = 0%, K₂ = 3% and K₃ = 6%), on leaf electrolyte leakage percent of ‘Golabʼ and ‘Shafi-Abadiʼ apples. Columns with the same letters are not significantly different at P ≤ 0.05 level