The United States Golf Association's (USGA) Green Section, founded more than seven decades ago, remains the nation's chief authority regarding impartial, authoritative information for turfgrass management. Established in 1920, the Green Section is the group within the USGA that involves itself in every phase of golf course maintenance and management. These activities include funding research to ...

Sports Turf Research Institute, UK ...

Golf Putting Green Construction Manual for Backyard Golf using real grass ...