Table 2.
Life tables of Panonychus citri exposed to low lethal concentrations of bifenazate.
| Stage | Control | Bifenazate LC10 | Bifenazate LC30 |
|---|---|---|---|
| Mean ± SE | Mean ± SE | Mean ± SE | |
| Egg duration (days) | (4.90 ± 0.050)a | (4.98 ± 0.05)a | (5.06 ± 0.05)a |
| Larve duration (days) | (1.35 ± 0.044)a | (1.43 ± 0.047)a | (1.41 ± 0.06)a |
| Nymph duration (days) | (2.44 ± 0.047)a | (2.50 ± 0.045)a | (2.52 ± 0.04)a |
| Female adults duration (days) | (13.01 ± 0.08)c | (9.01 ± 0.07)b | (7.74 ± 0.07)a |
| Longevity (days) | (23.20 ± 0.09)c | (19.70 ± 0.09)b | (18.80 ± 0.11)a |
| APOP (days) | (1.49 ± 0.04)a | (1.79 ± 0.04)b | (2.07 ± 0.04)c |
| TPOP (days) | (10.18 ± 0.07)c | (10.69 ± 0.08)b | (11.05 ± 0.09)a |
| Oviposition (days) | (8.44 ± 0.06)c | (5.86 ± 0.10)b | (4.62 ± 0.073)a |
| Fecundity (eggs/female adult/day) | (5.18 ± 0.04)c | (4.31 ± 0.03)b | (3.41 ± 0.03)a |
APOP adult pre-ovipositional period, TPOP total pre-ovipositional period (from egg to first oviposition).
Means in a row followed by the same letter are not significantly different by the boostrap paired test (p > 0.05).