Soil Surfactants: Retainers and Penetrants in Turfgrass Management

This white paper explores the functional differences between soil surfactants, specifically "retainers" and "penetrants," in turfgrass management. Through recent field-based and laboratory research, it examines their effectiveness in addressing localized dry spots, improving moisture distribution, and enhancing water retention. It also delves into molecular structure-function relationships to highlight their impact on irrigation efficiency and water conservation in sports turf applications like football pitches and golf courses.