Corteva Agriscience

American agricultural science company with its head office in Indianapolis, Indiana, created in 2019 when the agriculture division of DowDuPont was spun off and listed in New York. Discovers, makes and sells seeds and traits under Pioneer and other brands together with crop protection chemicals including herbicides, insecticides, fungicides and biologicals, and runs its own research stations and regulatory science laboratories carrying out toxicology, residue and environmental fate studies for product registration worldwide.