Table 1 Effect of different concentrations of n-hexane, chloroform, ethyl acetate, n-butanol, and aqueous fraction of methanolic leaf extract of Withania somnifera against Ascochyta rabiei
From: Control of the chickpea blight, Ascochyta rabiei, with the weed plant, Withania somnifera
Methanolic fraction | Conc. of DMSO (ml ml−1) | Extract conc. (mg ml−1) | Fungal biomass (mg) |
|---|---|---|---|
Control | 0.1666 | 0 | 0 k |
0.0833 | 0 | 0 k | |
0.0416 | 0 | 1.1 hi | |
0.0208 | 0 | 1.93 g | |
0.0104 | 0 | 2.56 f | |
0.0052 | 0 | 3.06 e | |
0.0025 | 0 | 4.53 c | |
n-hexane | 0.1666 | 200 | 0 k |
0.0833 | 100 | 0 k | |
0.0416 | 50 | 0.1 k | |
0.0208 | 25 | 0.2 k | |
0.0104 | 12.5 | 0.5 j | |
0.0052 | 6.25 | 0.63 j | |
0.0025 | 3.125 | 1.1 i | |
Chloroform | 0.1666 | 200 | 0 k |
0.0833 | 100 | 0 k | |
0.0416 | 50 | 0 k | |
0.0208 | 25 | 0 k | |
0.0104 | 12.5 | 0 k | |
0.0052 | 6.25 | 0.7 j | |
0.0025 | 3.125 | 1.16 hi | |
Ethyl acetate | 0.1666 | 200 | 0 k |
0.0833 | 100 | 0 k | |
0.0416 | 50 | 0 k | |
0.0208 | 25 | 0 k | |
0.0104 | 12.5 | 0 k | |
0.0052 | 6.25 | 0 k | |
0.0025 | 3.125 | 0 k | |
n-butanol | 0.1666 | 200 | 0 k |
0.0833 | 100 | 0 k | |
0.0416 | 50 | 0 k | |
0.0208 | 25 | 0 k | |
0.0104 | 12.5 | 0 k | |
0.0052 | 6.25 | 0 k | |
0.0025 | 3.125 | 0 k | |
Aqueous | 0.1666 | 200 | 0 k |
0.0833 | 100 | 1.3 h | |
0.0416 | 50 | 2 g | |
0.0208 | 25 | 2.93 e | |
0.0104 | 12.5 | 3.8 d | |
0.0052 | 6.25 | 5 b | |
0.0025 | 3.125 | 5.56 a |