Cliff Ruth, Horticulturist
LandscapeWebinars.org and retired Field Emeritus at North Carolina State University, Cliff Ruth presented a live and recorded seminar on April 10 on pre-bid soil testing which included examples on texture, nutrient testing, soil analysis, and calculating fertilizer needs.
Titled, "Pre-Bid Soil Testing: Nutrient Analysis Part 2" this session concluded the two part-series by Ruth and further explained the full pre-bid process including the scientific approaches. He explained from his prospective and experience to further assist attendees in best understanding not only the testing importance before work begins but how to further plan a design to combat any issues.
OnDemand attendees can take each session to learn about the soil testing process and earn two LA/CES HSW, ISA, APLD, and PGMS CEUs. Ruth does an excellent job explaining the process and applying solutions to a variety of issues from perc and texture testing to nutrient analysis.