A study at the University of Arkansas by J. K. Apple found that cows with a BCS of 6 were the most ideal for harvest and the most economical to the producer and the non-fed packers. Producers face a tough decision when those cull cows are outside of the 5 to 7 range. They may elect to hold and feed those thin cattle in order to increase their value. Cattle with poor dispositions can cause a variety of problems for the producer and those working with the cattle. It is very obvious that cattle with poor dispositions are more difficult to work with and cause a safety problem for themselves and those in the area.
Disposition also affects the performance and carcass characteristics of an animal.
Research has shown that cattle with poorer temperament have lower average daily gains and calmer animals have higher average daily gains. The cattle that are berserk are most likely to have the highest incidence of dark cutters. Crazy cows may produce crazy calves that have reduced feedlot performance and a greater incidence of dark cutting. Culling cows based on disposition is a good practice considering the safety issues and the poor economic impact of excitable cattle. It is good management to pregnancy check cows every year.