Grain feeding strategies to optimize milk production and body condition

Abstract

It is still a common occurrence for dairymen to adjust grain feeding only according to the old rule of thumb; “feed 1 lb of grain for every 3 lbs of milk produced.” This is fine for the mature high producing cows but it is far from accurate for all the cows in the herd. The first step in optimum grain feeding strategy is to formulate a ration for the average cow in the herd then make the following adjustments according to the stage of lactation, age, body condition and body size.