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The old hens also have little commercial value. Thus, the main sources of poultry meat a hundred years ago (spring chickens and stewing hens) have both been entirely supplanted by meat-type broiler chickens. Traditionally, chicken production was distributed across the entire agricultural sector.
Compared to other livestock sectors (i.e. beef, dairy, and pork), the poultry and egg industry was the healthiest with regards to total income for the average operator. [1] In 2005, total chicken slaughters were 973.9 million kilograms. Of this, 35.2 million kg were mature (non-broiler)slaughters, meaning about 96% of chicken consumption was ...
Yarding poultry farm. While often confused with free range farming, yarding is actually a separate method by which a hutch and fenced-off area outside are combined when farming poultry. The distinction is that free-range poultry are either totally unfenced, or the fence is so distant that it has little influence on their freedom of movement.
A history of agricultural policy : chronological outline ( U.S. Department of Agriculture, National Agricultural Library, 1992) online; Ardrey, Robert L, American agricultural implements: a review of invention and development in the agricultural implement industry of the United States (1894) online; a major comprehensive overview in 236 pages.
Agricultural history took a different path from the Old World as the Americas lacked large-seeded, easily domesticated grains (such as wheat and barley) and large domestic animals that could be used for agricultural labor. Rather than the practice which developed in the Old World of sowing a field with a single crop, pre-historic American ...
A Revolution Down on the Farm: The Transformation of American Agriculture since 1929 (2008) Gardner, Bruce L. (2002). American Agriculture in the Twentieth Century: How It Flourished and What It Cost. Harvard University Press. ISBN 0-674-00748-4. Hurt, R. Douglas. A Companion to American Agricultural History (Wiley-Blackwell, 2022) Lauck, Jon.
Industrial agriculture is a form of modern farming that refers to the industrialized production of crops and animals and animal products like eggs or milk.The methods of industrial agriculture include innovation in agricultural machinery and farming methods, genetic technology, techniques for achieving economies of scale in production, the creation of new markets for consumption, the ...
Free-range rearing of pullets: Free range rearing of pullets for egg-laying is now being pioneered in the UK by various poultry rearing farms. In these systems, the pullets are allowed outside from as young as 4 weeks of age, rather than the conventional systems where the pullets are reared in barns and allowed out at 16 weeks of age