Origin Agritech (SEED), announced that it has signed a definitive agreement with DuPont Pioneer, the advanced seed and genetics business of DuPont (DD). Under the terms, Origin will gain access to non-genetically modified corn seed products from DuPont Pioneer. Origin anticipates having commercial seed products available for sale in the U.S. market for spring 2017 planting. Additional terms and financial details of the agreement were not disclosed.