Parameters   Treatments Straw yield /plant  (g) Harvest index Crop index Relative seed yield (%) Biological yield (g) Mobilization index Cont 21.94±0.077 0.918±0.048 0.478±0.009 100.00±0.001 42.08±0.009 1.91±0.036 P 9.48±0.095 0.682±0.051 0.405±0.006 32.10±0.379 15.95±0.006 1.68±0.051 F 15.43±0.079 0.912±0.128 0.476±0.008 69.87±0.806 29.52±0.006 1.91±0.093 F+P 12.38±0.062 0.778±0.055 0.437±0.012 47.67±0.590 21.99±0.015 1.77±0.045 SH 29.10±0.111 0.954±0.013 0.487±0.011 137.75±0.542 56.81±0.008 1.95±0.067 SH+P 22.03±0.075 0.911±0.042 0.477±0.010 100.03±0.448 42.18±0.012 1.91±0.042 SA 29.88±0.319 1.140±0.068 0.532±0.112 169.06±1.275 63.94±0.011 2.14±0.068 SA+P 21.04±0.062 1.100±0.054 0.524±0.149 114.67±1.896 44.14±0.010 2.10±0.054 SH+SA 29.51±0.107 0.999±0.046 0.499±0.080 146.33±0.467 59.00±0.112 1.99±0.033 SH+SA+P 18.74±0.095 0.981±0.057 0.494±0.079 90.62±0.646 37.01±0.149 1.98±0.070 LSD at P≤0.05 1.03 0.07 0.02 0.06 1.82 0.07

Table 4: Effect of shikimic acid, salicylic acid and their combination on yield and yield components of faba bean plants infected with chocolate spot disease. Data are represented as means ± standard errors from 10 replicates.