Halter founder and CEO Craig Piggott with Basil Photo: Supplied
Carol Stiles pops in to a pilot farm in Waikato where cows are wearing high tech collars which keep them behind virtual fences and Cosmo Kentish-Barnes is in Otago with a second generation pig farmer and his 3000 pigs. We also hear about an environmentally-friendly spray to help fend off the kiwifruit vine-killing disease PSA.
