Table 1.

Developmental time (DT) of D. melanogaster in days (mean ± SD).

Generation	Control		E171		Control male × E171 female		Control female × E171 male
	DT egg to pupa	DT egg to imago	DT egg to pupa	DT egg to imago	DT egg to pupa	DT egg to imago	DT egg to pupa	DT egg to imago
F1	2.97 ± 0.74	7.14 ± 0.72	3.14 ± 0.66	7.49 ± 0.79
F10	2.91 ± 0.66	6.97 ± 0.63	2.86 ± 0.76	6.95 ± 0.70
F20	3.23 ± 0.78	8.09 ± 0.75	2.82 ± 0.84	7.75 ± 0.79	2.80 ± 0.64	8.07 ± 0.68	2.87 ± 0.80	8.18 ± 0.91

Bold values indicate that the effect is statistically significant when compared to the corresponding control.