Life stages | Development duration (Day+/-SD) | ADD (°C) | Dz(°C) | ||
---|---|---|---|---|---|
15 °C | 20 °C | 15 °C | 20 °C | ||
Egg hatching | 2+/− 0.0 | 1+/− 0.0 | 26 | 18 | 2 |
1st larval instar (L1) | 2+/− 0.0 | 1+/− 0.0 | 26 | 18 | 2 |
2nd larval instar (L2) | 2+/− 0.0 | 1+/− 0.0 | 26 | 18 | 2 |
3rd larval instar (L3) | 8+/− 0.0 | 5+/− 0.0 | 104 | 90 | 2 |
Pupal stage | 18+/− 0.0 | 13+/− 0.0 | 234 | 234 | 2 |
Egg to adult eclosion | 32 | 21 | 416 | 396 | 2 |