Through selection and breeding significant progress has been achieved in the development of traits related to the productivity of farmed animals, leading to reduced production costs at farm level.
Trí roghnú agus pórú, tá dul chun cinn suntasach bainte amach ó thaobh forbairt tréithe a bhaineann le táirgeacht ainmhithe feirme, as a leanann laghdú ar chostais táirgthe ar leibhéal na feirme.