MASTERCLASS online: News from April proof run

April 15, 2021 @ 3:00 – 4:00 – News from April proof run – new RZG, health traits and more   Dear customers, friends and partners, on April 7th we had the German Holstein and Red Holstein proof run – for the first time with the changed Total Merit Index RZG. The new RZG will include the 2020 presented RZHealth and some other […]