Beef Production - Start To Finish
A brief and simple "Start to Finish" explanation of beef
production.
Beef production begins with a cow-calf producer who maintains a
breeding herd of cows that raise calves every year. When a calf is born, it weighs 60 to100 pounds. Beef calves are
weaned at six to 10 months of age when they weigh in the range of 450 to700 pounds.
Calves normally leave their ranch or farm of origin between 6 and 12
months of age. Younger or lighter weight calves may be sent to a backgrounder or stocker who continues to graze
them on grass or other forages until they are 12 to 16 months old. Both the cow-calf and stocker segments graze
cattle on range and pastureland that is largely unsuitable for crop production. In fact, about 85 percent of U.S.
grazing lands is unsuitable for producing crops and utilizing this land for beef production is an efficient use
that more than doubles the area that can be used to produce food.
After the calves are weaned, some are sold at an auction market. A
cow-calf producer may also choose to keep the best females to add to the breeding herd. Some animals may not be
sold at an auction market, and instead will go directly from the cow-calf producer to the feedlot or from the
backgrounder/stocker to the feedlot for the final growing phase in beef production.
Most beef cattle spend approximately 4 to 6 months in a feedlot just prior
to harvest where they are fed a grain-based diet. At the feedlot (also called feedyard), cattle are grouped into
pens that provide space for socializing and exercise. They receive feed rations that are balanced by a professional
nutritionist. Feedlots employ a consulting veterinarian, and feedlot employees monitor the cattle’s health and
well-being daily. Feedlots are efficient and provide consistent, wholesome and affordable beef using fewer
resources. The time cattle spend in a feedlot is often called the “finishing phase.” Beef production through the
feedlot system is safe and economical.
Some producers may choose to finish cattle on grass pasture. The beef
derived from these animals is “grass-finished” and may also be referred to as “grass fed.” Beef production
from grass finished animals is said to appeal to certain healthy diets. This is a significantly smaller segment of
modern beef production because it requires unique climate conditions, and it takes the cattle longer to reach
market weight. All cattle, whether they are grass-finished or finished in a feedlot spend the majority of their
lives grazing on grass pasture.
Once cattle reach market weight, typically 1,200 to 1,400 pounds and 18 to
22 months of age are sent to a processing facility to be harvested. U.S. Department of Agriculture (USDA)
inspectors are stationed in all federally inspected packing plants and oversee the implementation of safety,
quality and animal welfare standards from the time animals enter the plant until the final beef production phase
ends and the products are shipped to retail and food service establishments for consumers to purchase.

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