FORGET crime or romance novels, Heywood farmer Katrina McRae likes to read the latest data about her cows when she goes to bed at night.
As one of the first farmers in Australia to use Tru-Test Automated Heat & Health Monitoring with Active Ear Tags and Active Collars, Katrina is impressed with the information she’s getting.
“I like to lay in bed at night and go over the data and check u...
