Selecting Heifers for Breeding...The article emphasizes the critical role of heifer selection and development in the success and profitability of cow-calf beef production systems. With an average herd replacement rate of 10–20%, choosing the right heifers and managing their development impacts herd genetics, productivity, and longevity. In this article, James Byrne, provides detailed nutritional guidelines and emphasizes the importance of frame size in feeding strategies. It also recommends...