A-Series is the highest yielding line of soybeans ever developed by Pioneer. Category Leader for Soybeans, Pat Arthur, encourages growers to learn more about Pioneer’s newest class of soybeans. Sponsored ContentWhat Sets Provysol® Fungicide ApartJuly 8, 2025CIR Agriculture Harvester ProductsJuly 1, 2025Nuseed Carinata Covers New GroundOctober 1, 2024