![]() Image Number K5886-1 |
Inside the "sniffing corral" at Watkinsville, Georgia, soil scientist Lowry Harper checks equipment for an experiment measuring methane emissions by cattle.
Photo by Ken Hammond
![]() Image Number K5886-1 |
Inside the "sniffing corral" at Watkinsville, Georgia, soil scientist Lowry Harper checks equipment for an experiment measuring methane emissions by cattle.
Photo by Ken Hammond