Farmed Broiler Breeders and Feed Restriction Welfare

Parent stock broiler chickens (breeders) are subjected to chronic feed restriction throughout their lives to prevent the obesity caused by genetics selected for rapid growth in their offspring — a documented welfare failure.

Key Facts

Broiler breeder hens are fed 25-30% of their ad libitum appetite during production
Severe hunger causes stereotypic behaviors including aggression, feather pecking, and foraging frustration
Restricted hens show persistent food-seeking behavior and elevated stress indicators
Slower-growing broiler genetics would reduce the need for feed restriction in breeders
Some welfare certifications now restrict the degree of feed limitation permitted in breeders

Welfare Considerations

Broiler breeder hens experience chronic hunger as a condition of production — genetics that create fast-growing offspring produce adults that become obese and infertile at normal feeding levels. The industry response is systematic food deprivation throughout the production life of breeding animals. Hens show persistent foraging behavior, aggression around feeders, and stereotypies that indicate chronic frustration from unsatisfied hunger motivation. This welfare failure is caused by the same genetic selection that drives all the other welfare problems in broiler production.

What You Can Do

Support welfare certifications that restrict feed restriction severity in broiler breeders
Advocate for research funding on slower-growing broiler genetics that reduce breeder hunger
Choose chicken from slower-growing genetics that eliminate the need for severe feed restriction
Donate to organizations campaigning for broiler breeder welfare reform
Engage with food companies about transitioning to slower-growing broiler supply chains