Corteva has submitted an application to Food Standards Australia New Zealand (FSANZ) for the approval of its genetically modified, herbicide-tolerant and insect-resistant maize event DP23211. Maize varieties containing event DP23211 have been genetically modified to express DvSSJ1 double-stranded RNA (dsRNA) and the IPD072Aa protein for control of corn rootworm pests, as well as the phosphinothricin acetyltransferase (PAT) protein for tolerance to the herbicide glufosinate.