Stephen Redmond
Stephen Redmond is founder of Hometown Ag in Ontario, Canada. He supports the acceleration of precision ag technology for crop production. Stephen's core business is SoilOptix mapping and agronomy, 4R nutrient management, VRT fertilization, biostimulant use, and training for CCAs, farmers, and the ag industry.
Gamma Radiation Mapping: A System for Topsoil Mapping and Variable Rate Nutrient Application
Gamma-ray spectrometry combined with RTK elevation is one example of a soil sensor system that has emerged as a helpful tool for rapid soil mapping.