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Feed conversion ratio (FCR) is the ratio of inputs to outputs; it is the inverse of "feed efficiency" which is the ratio of outputs to inputs. [2] FCR is widely used in hog and poultry production, while FE is used more commonly with cattle. [2]
Backgrounding is an intermediate stage sometimes used in cattle production which begins after weaning and ends upon placement in a feedlot.Background feeding relies more heavily on forage (e.g., pasture, hay) in combination with grains to increase a calf's weight by several hundred pounds and to build up immunity to diseases before putting them in a feedlot in preparation for slaughter.
An automatic feeder is a tool used to provide feed to cattle. It is composed of a robot (either on a rail system or self-propelled) that will feed the cattle at designated times. The robot mixes the feed ration and will deliver a programmed amount.
Feeder cattle futures contracts, traded on the Chicago Mercantile Exchange (CME), can be used to hedge and to speculate on the price of feeder cattle. Cattle producers can hedge future buying and selling prices for feeder cattle through trading feeder cattle futures, and such trading is a common part of a producer's risk management program. [11]
Beef cattle are cattle raised for meat production (as distinguished from dairy cattle, used for milk production). The meat of mature or almost mature cattle is mostly known as beef. In beef production there are three main stages: cow-calf operations, backgrounding, and feedlot operations. The production cycle of the animals starts at cow-calf ...
The cattle industry takes the position that the use of growth hormones allows plentiful meats to be sold for affordable prices. [24] Using hormones in beef cattle costs $1.50 and adds between 40 and 50 lb (18 and 23 kg) to the weight of a steer at slaughter, for a return of at least $25. [25]
A mixer-wagon, or diet feeder, is a specialist agricultural machine used for accurately weighing, mixing and distributing total mixed ration (TMR) for ruminant farm animals, in particular cattle and most commonly, dairy cattle. Trailed mixer-wagons vary in size from 5 m 3 to more than 45 m 3. Some self-propelled mixer-wagons may be bigger than ...
The formulation procedure has both fixed and variable portions. Swine rations are generally based on a ground cereal grain as a carbohydrate source, soybean meal as a protein source, minerals like calcium and phosphorus are added, and vitamins. The feed can be fortified with byproducts of milk, meat by-products, cereal grains; and "specialty ...