Stacked insect resistant and herbicide tolerant maize produced by conventional cross breeding of parental lines DAS-59122-7 (OECD unique identifier: DAS-59122-7) and TC1507 (OECD unique identifier: DAS-Ø15Ø7-1) with NK603 (OECD unique identifier: MON-ØØ6Ø3-6).  Corn rootworm-resistance is derived from DAS-59122-7 which contains the <i>cry34Ab1</i>  and <i>cry35Ab1</i> genes from <i>Bacillus thuringiensis</i> strain PS149B1.  Lepidopteran resistance and tolerance to glufosinate ammonium herbicide is derived from TC1507.  Tolerance to glyphosate herbcicide is derived from NK603.