Veterinary Viewpoints: Colostrum – Liquid Gold for Newborn Calves
In utero, calves do not receive immunoglobulins (Ig = antibodies) from the dam, instead, they rely solely on passive transfer of antibodies through colostrum intake shortly after birth to acquire immunity. The quantity, quality and timing of colostrum intake are all essential factors in ensuring the calf receives nutrition as well as optimal protection against common diseases during the early stages of life.
It is all about adding value and risk management, though the producer still will need to determine the price needed to sell his or her fed cattle to break even on the transaction.