Soil color analysis based on a RGB camera and an artificial neural network towards smart irrigation: A pilot study. Heliyon, 2021; 7 (1): e06078 DOI: 10.1016/j.heliyon.2021.e06078 ...

With soil labs in the U.S. and Canada, Farmers Edge Laboratories has conducted over 7 million soil tests for its proprietary customers — now retailers and industry professionals can access those ...