Researchers have found that rust-coated irrigation pivots could signal an absence of nitrate in nearby groundwater -- and position them as a guidepost when monitoring for the contaminant, which has ...
On farms in some drought-stricken areas, some farmers now use drones to fly over fields so they can better see exactly when to water crops. But a technology called GrowStream is even more precise: The ...
If your lawn has seen better days, before you invest in treatments or new equipment, check your irrigation system.