Electronic monitoring on the farm has all the right mooves
Meet Anna. This 2½-year-old Ayrshire cow is a pin-up girl for modern dairying. Rather than wearing a bell around her neck, she is wearing a rumination and activity sensor that will tell the farmer when she is ovulating, when she is about to calve, when she is eating and when she is sick.
Written by Julie Power Published in The Sydeny Morning Herald