Mean comparison of % reduction in Ascochyta blight disease by the application of (A) salicylic acid (B) Bion (C) KOH (D) Neem (E) Dautra (F) Garlic in three chickpea cultivars. Data are means of three repeated experiments. The error bar represents the standard error of the mean according to the least significant difference test at P ≤ 0.05.