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In British Columbia, the Range Regulation defines "animal unit month" for purposes of the Range Act. Effectively, the regulation assigns animal unit equivalents of 1 for a cow (either by herself or with an unweaned calf), 0.7 for a yearling of the genus Bos, 1.5 for a bull, 1.25 for a horse, 0.2 for a sheep, 0.2 for a llama, and 0.1 for an alpaca.
Livestock grazing comparison is a method of comparing the numbers and density of livestock grazing in agriculture. Various units of measurement are used, usually based on the grazing equivalent of one adult cow, or in some areas on that of one sheep. Many different schemes exist, giving various values to the grazing effect of different types of ...
Grazing pressure is the demand for feed from herbivores and detritivores within an environment compared to the amount available for consumption. This could come from domestic animals, such as goats and cattle; feral animals, such as rabbits; and wild animals, such as insects, rodents, kangaroos, water buffalo, or moose.
A wide range of other species, such as horse, water buffalo, llama, rabbit, and guinea pig, are used as livestock in some parts of the world. Insect farming, as well as aquaculture of fish, molluscs, and crustaceans, is widespread. Modern animal husbandry relies on production systems adapted to the type of land available.
In the southeastern USA, longleaf pine/wiregrass restoration projects have trialled the effects on both economics and ecology of grazing cattle among the trees. [27] This fire-resistant tree species originally grew at low density so that understory plants were available to browsing animals. The region was used as silvopastures by Spanish ...
The eel fishing season happens every spring and Maine is the only U.S. state with a significant, legal fishery for elvers. Last year's harvest was worth about $2,031 per pound, orders of magnitude ...
Pages in category "Species that are or were threatened by grazing" The following 7 pages are in this category, out of 7 total. This list may not reflect recent changes .
Navajo Livestock Reduction - showing number of 'sheep units' The Navajo Livestock Reduction was imposed by the United States government upon the Navajo Nation in the 1930s, during the Great Depression. The reduction of herds was justified by the government by stating that grazing areas were becoming eroded and had deteriorated due to too many ...