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Red Angus of Today
The Red Angus Association strives to help produce the finest beef cattle on the market today
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Understanding & Using EPDs
Now for the meat of our discussion: how to understand and use this data. EPDs are easy to use and understand if we don't forget the word "difference." Comparing EPD values allows us to obtain a difference. The difference is used to predict differences in performance of an animal. For example, comparisons could be made between two or more dams, between a dam and the breed EPD average or between a bull and the EPD average of his birth year. An EPD means absolutely nothing by itself, and it does not predict specific levels of performance. An EPD should only be used to make comparisons between individuals.
Working With EPD Comparisons
For example, let's compare the weaning weights of two different fictional dams. Let's say that a commercial producer is interested in producing calves with above average wearningweights. He has a choice of using Dam 1 or Dam 2
Example
Dam 1 = 15 lbs
Dam 2 = 30 lbs
This does NOT indicate that you would increase weaning weight in your herd by 30 lbs. if you were to use this dam, nor does it mean her calf will weigh any certain amount at weaning. One individual EPD means nothing until you have another EPD to compare it with. What it does indicate is that Dam 2 should on average produce a heavier weaning weight calf than dam 1. Thus, the producer could expect dam 2's progeny to weigh on average 15 lbs. more than dam 1's progeny at weaning.
There is not a perfect dam or bull for all to utilize. One bull coupled with one dam may work best in one situation, while completely different bull and dam combination will work better in another situation. Consequently a cattleman must determine the direction in which he wishes to take his herd and his production. Therefore, there are probably many different dams and sires available that are suitable for nearly every production system. If you require help or advice on what direction you wish to proceed, we will be happy to help you with your needs. Give us a call.
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FCCP
In 1995, the Red Angus Association of America introduced the Feeder Calf Certification Program (FCCP) that closely interrelated and achieves unprecedented accountability in both the seedstock and commercial segments of the cattle industry.
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