TABLE 2.

Nutritional indices in fifth-instar larvae of Glyphodes pyloalis feeding on two concentrations of Wihania somnifera.

Treatment	AD (%)	ECD (%)	ECI (%)	RGR (mg/mg day–1)	CI (mg/mg day–1)	(FDI) (%)
Control	56.97 ± 10.46b	9.12 ± 5.29a	8.99 ± 1.05a	0.10 ± 0.01a	2.95 ± 0.53a	0c
T5*	76.67 ± 7.04ab	-4.90 ± 1.65ab	-20 ± 8.37a	-0.13 ± 0.04b	3.67 ± 0.86a	48.13 ± 6.58b
T15	95.59 ± 1.34a	-7.84 ± 1.42b	-198.41 ± 55.55b	-0.2 ± 1.96b	2.83 ± 0.46a	87.7 ± 0.98a

^∗T5 = 5% and T15 = 15% Means with the same lowercase letters in a column are not significantly different at P < 0.05 (Tukey’s test). AD, approximate digestibility; ECI, efficiency of conversion of ingested food; ECD, efficiency of conversion of digested food; CI, consumption index; RGR, relative growth rate; FDI, feeding deterrence index.