Research Article
Discrete Modes of Life Cycle in Velarifictorus micado Species Complex (Orthoptera: Gryllidae)
Table 3
Durations of nymphal development under LD 12 : 12 and LD 16 : 8.
| | LD | | Nymphal duration ± SD | Retardation | -test |
| Nymphal diapause | Japan | 12 : 12 | 28 | | 18.41 | | | 16 : 8 | 45 | | Taiwan | 12 : 12 | 9 | | 47.44 | | | 16 : 8 | 20 | | S. China | 12 : 12 | 63 | | 28.78 | | | 16 : 8 | 45 | | Vietnam | 12 : 12 | 34 | | 17.78 | | | 16 : 8 | 47 | |
| Egg diapause | N. China | 12 : 12 | 39 | | −8.07 | | | 16 : 8 | 38 | | Korea | 12 : 12 | 9 | | −13.5 | | | 16 : 8 | 18 | | M. China | 12 : 12 | 25 | | −12.12 | | | 16 : 8 | 37 | |
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