Putting average daily gain in context
Average daily gain (ADG) is a performance measure that many beef cattle producers monitor. Average daily gain is simply the rate of weight gain per day over a specified period of time. For example, if a calf weighs 600 pounds on June 1 and later weighs 750 pounds on July 31 of that same year, then it gained 150 pounds in 60 days. Divide 150 pounds by 60 days, and the ADG comes out to be 2.5 pounds per day.