By Warren Rusche, SDSU Extension cow/calf field specialist
Profit or loss in a cow/calf operation depends a great deal on the reproductive efficiency of the herd. For obvious reasons herds that have a high percentage of cows that settle early in the breeding season and deliver live calves are much more likely to be profitable.
Successful and profitable reproduction involves a number of key components. Factors such as pregnancy rates, calf death loss, and culling rates all play a role. Just as a chain is only as strong as the weak link, a problem in one area can undo exceptional results in another. The challenge is keeping track of the data and then using that information to drive management decisions.