Table 3. Duration of larval development as a function of nutrition and temperature.

Nutrition	Instars	Temperature
		20°C	25°C	30°C
normal diet	5	29 (2–33)*	18 (17–20)	13 (12–14)
60% diet	5	38 (34–45)	23 (22–26)	16 (15–17)
	6	43 (41–45)	27 (23–36)	18 (16–21)

* days (range)