LivestockThree family studs, one veld: how Red Rock is breeding a moderate, fertile Santa Gertrudis
Abri Lock's Red Rock Santas, run with his father's Locklore and his cousin's JADUP herds near Schweizer-Reneke, put fertility ahead of size: a foundation cow has produced nine calves at a 361-day intercalving period, and the combined 600-cow herd weans about 85 per cent under continuous mating.