PUBLISHED articles of interest… Solubility vs. Biology by Lawrence Mayhew Calcium, the New Vogue — TurfNet Monthly, December 1997 Work Both Sides — TurfNet Monthly, August 1998 Balancing Soil Nutrients — TurfNet Monthly, February 1998 The Paste Extract — TurfNet Monthly, February 2004 TURF MAINTENANCE: Dialing in details – Golf Course Industry, May 25, 2010 The soil profile: Lindberg High School, St. Louis – SportsTurf, March 2011 Soil testing is not exclusively about fertility – SportsTurf, April 2010 A soil profile: Red Bull Arena – SportsTurf, June 2010 Sea Energy in Agriculture: Renewing the Soil with Sea Solids – Acres USA, Nov, 2001 Mycorrhizae in Turfgrass: Looking below the surface of turfgrass management – Dr. Mike Amaranthus, Oregon State University.