Table 1.
Duration (days) and survival (%) of larval and pupal stages and pupal weight (mg) of Plutella xylostella L. treated with Alibertia edulis, Alibertia intermedia, and Alibertia sessilis aqueous extracts.
| Treatment | Larval Duration (Days) | Larval Survival (%) | Pupal Duration (Days) | Pupal Survival (%) | Pupal Weight (mg) |
|---|---|---|---|---|---|
| Control | 5.86 ± 0.21 b * n = 50 |
96.67 ± 4.3 a n = 50 |
6.08 ± 0.17 a n = 46 |
98.49 ± 4.44 a n = 46 |
5.26 ± 0.3 a n = 46 |
| A. edulis | 4.72 ± 0.15 c n = 50 |
92.46 ± 3.3 a n = 50 |
5.67 ± 0.12 a n = 44 |
97.73 ± 3.59 a n = 44 |
4.61 ± 0.4 ab n = 44 |
| A. intermedia | 8.97 ± 0.19 a n = 50 |
56.41 ± 6.5 b n = 50 |
3.45 ± 0.12 b n = 28 |
96.34 ± 5.83 a n = 28 |
3.88 ± 0.2 bc n = 28 |
| A. sessilis | 8.21 ± 0.13 a n = 50 |
49.80 ± 4.5 b n = 50 |
2.36 ± 0.64 b n = 25 |
37.19 ± 11.7 b n = 11 |
3.46 ± 0.2 c n = 11 |
| CV (%) | 3.9 | 21.64 | 16.4 | 30.55 | 20.6 |
* Means followed by different letters in the same column differ at 5% significance level when compared using the Tukey test; n = number of individuals.