Analysis of information sources in references of the Wikipedia article "Poultry farming" in English language version.
There are more chickens in the world than any other bird. In fact, more than 50 billion chickens are reared annually as a source of food, for both their meat and their eggs.
Chickens farmed for meat are called broiler chickens, whilst those farmed for eggs are called egg-laying hens.
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: CS1 maint: multiple names: authors list (link)HOW TO CARRY POULTRY [...] BY HAND [...] Or (chickens only): Carry upside down by the chicken's legs
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: CS1 maint: multiple names: authors list (link)HOW TO CARRY POULTRY [...] BY HAND [...] Or (chickens only): Carry upside down by the chicken's legs