Yup, you read that right. Decrease your COG up to 200%.
A study published in 2009 by Dr. Bill Hessman showed that testing for and removing BVD-PI cattle can decrease your Cost of Gain up to 200%. This was for elevated risk cattle in a starter yard for 66 days. Take a look at the chart here, these numbers are from 2009.
The full study can be found here.
With the rising cost of producing cattle lets find an area where you can decrease the cost.