Table 2. A sample of isofemale lines generated from F₂ screens that were confirmed to be homozygous resistant for Vip3Aa resistance, and their responses to Cry1Ac and Cry2Ab toxin in the F₃ generation.

Isofemaleline	Cry1Ac			Cry2Ab
	Dead	Tested	% 3rd	Dead	Tested	% 3rd
9.1809	90	90	0.00	85	88	0.00
9.2542	90	90	0.00	85	90	0.00
10.1634	90	90	0.00	90	90	0.00
10.1743	90	90	0.00	90	90	0.00
10.173	90	90	0.00	89	89	0.00
11.1013	82	86	0.00	82	88	0.00
11.1112	89	90	0.00	0	90	0.00
11.2731	90	90	0.00	90	90	0.00
11.3132	87	90	0.00	90	90	0.00
12.2169	90	90	0.00	78	88	0.00
12.2602	89	89	0.00	88	89	0.00
12.2696	90	90	0.00	90	90	0.00
12.3256	90	90	0.00	90	90	0.00

Assays were performed on neonates. After 7 days they were scored as being alive and at least 3^rd instar, or dead or not at 3^rd instar.