So, What Exactly Are We Raising?
Eric McPhail
Colorado State University Extension - Gunnison
County Director / Agricultural Agent
Phone: (970) 641-1260
Email: [email protected] email address is being protected from spam bots, you need Javascript enabled to view it
When cattlemen are asked what they are raising, the typical response is "quality beef and as many pounds of it as they can". The truth is most of the time the average producer or consumer hasn't a clue as to what a beef animal is to us. Yes we're producing a rib-eye; our animals get priced by that rib-eye, so that's what we seem to focus on. But what other things come from cattle, because we know that a 1300 lb steer is not all rib-eyes?
When the truth is told, on average, only half of an animal goes into retail beef. So everything else is a by-product. To break down the by-products, let's classify them as edible, inedible, and medical by-products. Although most ranchers only care about how much retail beef is in a carcass and if it will grade, there are many other industries foaming at the mouth to capture that other 50% of the animal.
Here is a list of a few of the by-products and their uses. Many of them might surprise you!
Cattle By-Products
OSU Cooperative Extension bulletin 642.3
Edible:
Variety Meats
Liver, brains, tongue, heart, oxtail, kidney, tripe, sweetbreads.
Fats
Oleo stock (margarine, bakers' shortening)
Oleo oil (margarine, bakers' shortening)
Oleo stearine (chewing gum, candy)
Gelatin
Marshmallows, ice cream, canned meats, candy
Intestines
Natural sausage casings
Inedible:
Hide
Leather (sports equipment, shoes, purses, car seats, etc.)
Binders (plaster, asphalt)
Hair (insulation, "camel hair" brushes)
Fats
Industrial oils, lubricants, soap
Glycerin (explosives, cosmetics)
Fatty acids (shaving cream, candles, detergents)
Bones, Horns, Hooves
Buttons, bone china, piano keys, glues, adhesives, animal feeds, photographic film, sandpaper.
Medical:
Pancreas
Insulin (treats diabetes)
Pancreatin (aids digestion)
Glucagons (treats hypoglycemia)
Trypsin and Chymotrypsin (promotes healing of wounds)
Blood
Thrombin (blood coagulant)
Bone
Bone marrow (treats blood disorders)
Soft cartilage (plastic surgery)
Pituitary gland
Corticotropin (ACTH) (treats arthritis and allergies)
Thyrotropin (TSH) (stimulates thyroid gland)
Liver
Heparin (anticoagulant)
Liver extract (treats anemia)
Stomach
Rennet (aids in milk digestion)
Adrenal gland
Epinephrine (relief from asthma and allergies)
While this table only suggests a few of the uses for cattle, I hope you realize that we're not just producing a "mouth-watering" steak. More than 100 pharmaceutical drugs are made from our product. It takes the pancreases from 26 beef animals to keep one person, of the 1.25 million daily insulin dependent people, alive for a year. So let's be proud of what we're raising, because our product is everywhere. Not only is it in our bellies, but it's at the fireworks stand, on the sports field, in purses, kitchens, hospitals, cars, trucks, medicine cabinets, and in our showers. Face it, people like beef, even if they won't eat it.
[ Back ]
Colorado State University Beef Extension - Fort Collins, CO 80523-1171 - Tel: 970.491.8373 - Fax: 970.491.8419
Eric McPhail
Colorado State University Extension - Gunnison
County Director / Agricultural Agent
Phone: (970) 641-1260
Email: [email protected] email address is being protected from spam bots, you need Javascript enabled to view it
When cattlemen are asked what they are raising, the typical response is "quality beef and as many pounds of it as they can". The truth is most of the time the average producer or consumer hasn't a clue as to what a beef animal is to us. Yes we're producing a rib-eye; our animals get priced by that rib-eye, so that's what we seem to focus on. But what other things come from cattle, because we know that a 1300 lb steer is not all rib-eyes?
When the truth is told, on average, only half of an animal goes into retail beef. So everything else is a by-product. To break down the by-products, let's classify them as edible, inedible, and medical by-products. Although most ranchers only care about how much retail beef is in a carcass and if it will grade, there are many other industries foaming at the mouth to capture that other 50% of the animal.
Here is a list of a few of the by-products and their uses. Many of them might surprise you!
Cattle By-Products
OSU Cooperative Extension bulletin 642.3
Edible:
Variety Meats
Liver, brains, tongue, heart, oxtail, kidney, tripe, sweetbreads.
Fats
Oleo stock (margarine, bakers' shortening)
Oleo oil (margarine, bakers' shortening)
Oleo stearine (chewing gum, candy)
Gelatin
Marshmallows, ice cream, canned meats, candy
Intestines
Natural sausage casings
Inedible:
Hide
Leather (sports equipment, shoes, purses, car seats, etc.)
Binders (plaster, asphalt)
Hair (insulation, "camel hair" brushes)
Fats
Industrial oils, lubricants, soap
Glycerin (explosives, cosmetics)
Fatty acids (shaving cream, candles, detergents)
Bones, Horns, Hooves
Buttons, bone china, piano keys, glues, adhesives, animal feeds, photographic film, sandpaper.
Medical:
Pancreas
Insulin (treats diabetes)
Pancreatin (aids digestion)
Glucagons (treats hypoglycemia)
Trypsin and Chymotrypsin (promotes healing of wounds)
Blood
Thrombin (blood coagulant)
Bone
Bone marrow (treats blood disorders)
Soft cartilage (plastic surgery)
Pituitary gland
Corticotropin (ACTH) (treats arthritis and allergies)
Thyrotropin (TSH) (stimulates thyroid gland)
Liver
Heparin (anticoagulant)
Liver extract (treats anemia)
Stomach
Rennet (aids in milk digestion)
Adrenal gland
Epinephrine (relief from asthma and allergies)
While this table only suggests a few of the uses for cattle, I hope you realize that we're not just producing a "mouth-watering" steak. More than 100 pharmaceutical drugs are made from our product. It takes the pancreases from 26 beef animals to keep one person, of the 1.25 million daily insulin dependent people, alive for a year. So let's be proud of what we're raising, because our product is everywhere. Not only is it in our bellies, but it's at the fireworks stand, on the sports field, in purses, kitchens, hospitals, cars, trucks, medicine cabinets, and in our showers. Face it, people like beef, even if they won't eat it.
[ Back ]
Colorado State University Beef Extension - Fort Collins, CO 80523-1171 - Tel: 970.491.8373 - Fax: 970.491.8419