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Identify the problem
John Mascaro
PROBLEM A: Hard pellets found on three consecutive Saturday mornings in the fall
Turfgrass area: Putting green Location:. Western Michigan Grass variety: Penncross bentgrass
PROBLEM B: Bare spots
Turfgrass area: Athletic field Location: Beijing, China
Grass variety: Bluegrass blend
John Mascaro is President of Turf-Tec International in Coral Springs, Fla.
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