Table 2. Toxicity of transgenic plant to larvae of corn borer (S. cretica).

Exp. number	Maize Genotype	NUMBER OF INSECTS	Dead insects	MORTALIY %
1	A188	30	19 ± 1.1	63.33 ± 3.67
2	Gz639	30	20 ± 2	66.67 ± 6.67
3	Gz649	30	18 ± 0.3	60 ± 1
4	Gz624	30	21 ± 3.5	70 ± 10.5
5	Gz650	30	19 ± 1.25	63.33 ± 4.17
6	Control	30	4 ± 3	13.33 ± 10

Numbers with the same letters are not significantly different at 5%.