TABLE 1.

Effect of Withania somnifera methanolic extract on Glyphodes pyloalis developmental stages.

Treatments	Larval duration (days)				Prepupa (days)	Pupa (days)	Longevity (♂)	Longevity (♀)	Fecundity (No.)
	3rd instar	4th instar	5th instar	Total
Control	2.40 ± 0.13b	3.33 ± 0.12c	5.53 ± 0.13c	11.26 ± 0.38c	2.33 ± 0.12b	8.20 ± 0.17c	3.40 ± 0.24a	4.6 ± 0.24a	101 ± 2.25a
T5*	4.66 ± 0.12a	5.33 ± 0.43b	8 ± 0.19b	17.99 ± 0.74b	2.6 ± 0.13ab	9.40 ± 0.32b	2.40 ± 0.4ab	2.8 ± 0.2b	50.6 ± 1.72b
T15	5.20 ± 0.2a	7.13 ± 0.52a	9.60 ± 0.51a	21.93 ± 1.23a	2.8 ± 0.10a	10.86 ± 0.45a	1.06 ± 0.24b	2 ± 0.31c	32.1 ± 2.93c

*T5 = 5% and T15 = 15%. Means in a column followed by the same letters are not significantly different (p < 0.05 Tukey’s test).