Preconditioning is a management method that prepares calves to enter the feedlot, reducing stress and disease susceptibility. Preconditioned calves are weaned at least 30-45 days prior to sale, put on a vaccination program, and introduced to processed feedstuffs, feedbunks and waterbowls. The intent is to spread out the stressors that calves experience: weaning, vaccination, transportation, unfamiliar animals and environment, dietary changes, etc., so that the immune system is not overwhelmed.

Many studies have shown that preconditioned calves have a lower cost of gain at the feedlot with improved rates of gain and feed efficiency, as well as lower treatment rates and death loss. These attributes contribute to higher profits in later phases of beef production and allows cattle buyers to pay a premium for preconditioned calves. Additional weight gain during the preconditioning phase as well as reduced shrinkage associated with stress during transportation and the marketing process also contributes to higher returns from preconditioned calves.

While there are clear benefits to the feedlot for purchasing preconditioned calves, is it worthwhile to the cow-calf producer to retain ownership? Continue reading →