Strain origin | Average number of eggs/female | Average number of hatched eggs/females | Average number of adults | Larvae survival rate | Emergence rate |
Sahelian Zone | 34.93 ± 17.25a | 33.12 ± 16.29a | 23.22 ± 10.23a | 70.10% | 66.47% |
Sahelo-Sudanese zone | 35.50 ± 15.42a | 33.66 ± 15.25a | 32.46 ± 9.27b | 96.43% | 91.43% |