Table 2.
IC50 value (µg/mL) for inhibitory effect of MA and B on growth of L. sativa and E. crus-galli.
| Sample | L. sativa | E. crus-galli | ||
|---|---|---|---|---|
| RL | SL | RL | SL | |
| MA | 348.00 ± 11.30 b | 388.20 ± 10.70 b | 147.60 ± 0.37 b | 123.87 ± 1.78 b |
| MB | 6.49 ± 0.04 a | 58.64 ± 0.99 a | 4.00 ± 0.03 a | 4.46 ± 0.05 a |
| MAB | 5.63 ± 0.05 a | 63.77 ± 0.64 a | 5.13 ± 0.05 a | 4.47 ± 0.05 a |
| pHA | 820.57 ± 9.8 c | 1453.30 ± 48.10 c | 936.66 ± 4.49 c | 1464.6 ± 40.30 c |
Data presented a means ± standard error. Means within a column followed by similar letters are not significantly different by Turkey’s test (p < 0.05); RL, root length; SL, shoot length; MA, momilactone A; MB, momilactone B; MAB, mixture of momilactones A and B (1:1, v/v); pHA, p-hydroxybenzoic acid.