Here is an article by Tim VanLoo, CSFM, sports turf manager for the Iowa State University Athletic Department. The title is "Environmental Conservations: One sports turf manager's story". It appeared in SportsTurf magazine in October 2014. You can view the article at http://read.dmtmag.com/i/391471/8.
Tim's contact information is:
Tim VanLoo, CSFM
Manager of Athletic Turf and Grounds
Iowa State University
1800 S. 4th Street
Ames, IA 50011
Office: 515-294-7686
Cell: 515-509-8035
Fax: 515-294-0104
Nick Christians Professor
Nick Christians, Ph.D. – University professor of turfgrass management, Iowa State University, Department of Horticulture, Ames, IA, and adjunct faculty, Department of Agronomy, Iowa State University, Ames, IA. Dr. Christians received his B.S. from the Colorado State University ...