Beef Evolution

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The Evolution of Beef
When you think of cattle, chances are you don’t think of them looking like this: This is “Ernie.” He was selected as the Grand Champion Hereford Steer at the 1948 National Western Stock Show and weighed a whopping 895 lbs.
Or really even this: The Grand Champion Angus Steer at the 1985 Houston Livestock Show.

Now, chances are you think of something that’s right in between the two. Like this guy right here: Meet “Big Boy” the Grand Champion Cross-Bred Steer at the 2016 Fort Worth Stock Show. He weighed a staggering 1,362 lbs. I know. When you look at the above pictures it’s hard to believe that at one point in time we had cattle running around not much taller than our knees AND then, not too much longer after that …show more content…

The English had spent decades breeding their cattle to be low to the ground, compact, and able to carry more fat cover. These cattle, they believed, were able to hit their mature, harvest weight at an earlier age. As the oversized genetics of cattle in the United States mixed with the smaller framed animals from overseas, offspring bore a closer resemblance to what we know today. However, too much influence from these imported breeds started to significantly scale back the size and quality of the cattle in the United States. This is a photo shopped picture to help show the extreme differences in cattle from 1835 and 1937. The steer in the background is from shortly after British breed were first introduced to the U.S., while the steer in the foreground is the result of almost a century of selective breeding and heavy influence of British genetics. After World War II, feed yards became more popular in the U.S. and with them came specific standards for beef set forth by the United States Department of Agriculture (USDA). The USDA implemented the use of “yield grading” in 1965. This was a measure of how much usable beef comes from an animal after being harvested. Packers were concerned about how much of a carcass had to be thrown away because cattle were too fat and they began to share these observations with

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