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1,000 square feet ACTI-DIONE Aerifier AGRICO annual application AQUA-GRO Assn Bermuda better blade bluegrass brown patch Calcium cyanamid Calif Chairman Chemical City Committee Company Country Club Course Superintendents Association crabgrass disease dollar spot dry spots equipment fairways fairy ring fertilizer Field Day fungus gallons GCSA gibberellic acid Golf Club golf course super Golf Course Superintendents golfers grass Greenskeepers growth holes inch Jacobsen Lawn maintenance material meeting membership ment Milorganite Minn Model mower mowing National nematodes NITROFORM nitrogen Ohio organic Park plant play Pont pounds President problems Products putting green roots Sales Salt Lake City Salt Lake Hdwe sand season seed Sod Cutter soil spray spring stolons superin Supply Supt tees tendent Tersan tion Toro Tournament Tractor Turf Conference Turf Fungicide turfgrass Turfgrass Conference Uramite urea-formaldehyde USGA vermiculite weather West Point wetting agents Worthington Zoysia