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Poultry farming is the form of animal husbandry which raises domesticated birds such as chickens, ducks, turkeys and geese to produce meat or eggs for food. Poultry – mostly chickens – are farmed in great numbers.
Egg production peaks in the early spring, when farm expenses are high and income is low. On many farms, the flock was the most important source of income, though this was often not appreciated by the farmers, since the money arrived in many small payments. Eggs were a farm operation where even small children could make a valuable contribution. [23]
Broiler breeder farms raise parent stock which produce fertilized eggs. A broiler hatching egg is never sold at stores and is not meant for human consumption. [9] The males and females are separate genetic lines or breeds, so that each line can be selected for optimal traits for productivity in either females or males, rather than a single line in which a compromise is reached between female ...
After the current strain of bird flu, H5N1, reached the U.S. in 2022, more than 148 million birds have been euthanized. What is the outbreak's potential impacts on humans, the poultry industry ...
Intensive animal farming, ... Industrial production of pigs and poultry is an important source of greenhouse gas emissions and is predicted to become more so. On ...
Cattle feedlot in Colorado, United States. Animal husbandry is the branch of agriculture concerned with animals that are raised for meat, fibre, milk, or other products.It includes day-to-day care, management, production, nutrition, selective breeding, and the raising of livestock.
It is believed that the thermal comfort zone for poultry is in the 18–25 °C (64–77 °F) range. Some papers describe 26–35 °C (79–95 °F) as the "critical zone" for heat stress , but others report that due to acclimatization , birds in the tropical countries do not begin to experience heat stress until 32 °C (90 °F).
Chicks free of bird flu await purchase in a Houston feed and farm supply store February 24, 2004 while the state's farmers and the U.S. Agriculture Department contend with the discovery of a Texas ...