Fertilizer Programs for Bluegrass and Ryegrasses (page 3) Turfgrass Slide Sets Available (6) Seed Extracts Repel Japanese Beetles (8) Principles of Turfgrass Weed Control (10) How Regulation is Impacting on Pesticide Research (12) UMass Turfgrass Research Fund (20) UMass Turfgrass Research Field Day (20
