FMC Corp. engages in the discovery, development, and production of agricultural chemicals for crop protection, plant health, and professional pest and turf management. It offers insect control products under Rynaxypyr and Cyazypyr brands; herbicides under Authority, Boral, Centium, Command, and Gamit brands; insecticides under Talstar and Hero brands; flutriafol-based fungicides; and bionematicides under Quartzo and Presence brands. Read More The company was founded by John Bean in 1883 and is headquartered in Philadelphia, PA.