A Split Application Approach to Nitrogen and Growth Regulator Management for Perennial Ryegrass Seed Production von Koeritz, Eric J., Watkins, Eric, Ehlke, Nancy J.

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Nitrogen Source and Rate Effects on Velvet Bentgrass Putting Green Turf von Pease, Benjamin W, Koeritz, Eric J, Soldat, Douglas J, Stier, John C

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Seeding Rate, Row Spacing, and Nitrogen Rate Effects on Perennial Ryegrass Seed Production von Koeritz, Eric J., Watkins, Eric, Ehlke, Nancy J.

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