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The use of agricultural land to grow feed rather than human food can be controversial (see food vs. feed); some types of feed, such as corn , can also serve as human food; those that cannot, such as grassland grass, may be grown on land that can be used for crops consumed by humans. In many cases the production of grass for cattle fodder is a ...
Animal feed is food given to domestic animals, especially livestock, in the course of animal husbandry. There are two basic types: fodder and forage. Used alone, the word feed more often refers to fodder. Animal feed is an important input to animal agriculture, and is frequently the
The crops most often used for ensilage are the ordinary grasses, clovers, alfalfa, vetches, oats, rye and maize. [4] Many crops have ensilaging potential, including potatoes and various weeds, notably spurrey such as Spergula arvensis. Silage must be made from plant material with a suitable moisture content: about 50% to 60% depending on the ...
Sorghum grown as forage crop.. Forage is a plant material (mainly plant leaves and stems) eaten by grazing livestock. [1] Historically, the term forage has meant only plants eaten by the animals directly as pasture, crop residue, or immature cereal crops, but it is also used more loosely to include similar plants cut for fodder and carried to the animals, especially as hay or silage.
Brazil exports soybeans and uses them domestically to make animal feed and biodiesel. Paulo Fridman/Corbis via Getty Images CC BY-ND Rising competition for many of the world’s important crops is ...
There are many alternative feeds which are given to cattle, either as a primary or supplemental feed. These range from alfalfa and other forages, silages of diverse plants, crop residues such as pea regrowth, straw or seed hulls, residues from other production such as oilseed meal cake, molasses, whey, and crops such as beets or sorghum. [12]
Maize is a major source of animal feed. As a grain crop, the dried kernels are used as feed. They are often kept on the cob for storage in a corn crib, or they may be shelled off for storage in a grain bin. When the grain is used for feed, the rest of the plant (the corn stover) can be used later as fodder, bedding (litter), or soil conditioner.
For example, in Africa, roots & tubers dominate with 421 kcal/person/day, and sorghum and millet contribute 135 kcal and 90 kcal, respectively. [5] World production of primary crops, main commodities, 2022. In terms of produced weight, the following crops are the most important ones (global production in thousand metric tonnes): [6]