Effect of T_ glaucescens extracts on M_ incognita population and on pepper plants parameters
| Treatments | Meloidogyne incognita population | Days to 50% flowering | Plant height (cm) | Number of leaves | Number of branches | Number of fruits per plant | Mean fruit weight (kg) | |
|---|---|---|---|---|---|---|---|---|
| soil | roots | |||||||
| CBFN | 170±22b | 70±11ab | 52±03a | 35.8±02a | 104±21a | 18±00a | 7±01a | 0.344±01a |
| TEMG/H2O | 234±36a | 86±16bc | 63±05b | 25.0±01b | 53±03b | 10±01b | 2±00b | 0.010±00d |
| TEMG/Me2CO | 161±18a | 59±09a | 52±03a | 35.4±00a | 104±21a | 18±00a | 7±01a | 0.294±03c |
| TEMG/MeOH | 170±22b | 64±05a | 52±03a | 35.8±04a | 104±21a | 18±00a | 7±01a | 0.325±04b |
| LSD (p < 0.05) | 33.38 | ns | 0.81 | 0.63 | 0.99 | 0.18 | 1.34 | 0.03 |
| Concentration of extracts (mg·l−1) | ||||||||
| 0 | 656±29d | 245±33c | 77±06c | 19.8±00d | 42±05c | 8±00c | 2±00c | 0.001±00d |
| 50 | 36±00c | 17±01b | 49±01b | 31.1±01c | 103±11b | 16±03b | 5±00b | 0.169±01c |
| 75 | 26±05b | 12±00b | 49±01b | 36.3±00b | 104±09b | 16±03b | 5±00b | 0.178±01b |
| 100 | 17±01a | 5±00a | 44±00a | 41.2±03a | 116±17a | 24±01a | 12±01a | 0.619±03a |
| LSD (p < 0.05) | 52.1 | 48.3 | 0.81 | 0.66 | 1.80 | 0.22 | 1.88 | 0.03 |
