Electric fences are often the preferred choice for cattle ranchers looking to protect ... Y-posts, and round-wood posts. The patented 360-degree rotation feature was also a plus, as it allowed ...

For Eli Rael, whose ancestors moved here in the late 1800s, it's always been simply "La Sierra," a communal mountain landscape where settlers and their descendants could graze livestock, hunt for food ...

The trial of virtual fence technology - which sees cattle fitted with GPS collars ... going through it," said Ms Kirkbride. "Touch wood the cows have been out on the ground for three weeks ...