Broiler Breeder Welfare and Feed Restriction

Broiler breeder birds used to produce fast-growing meat chickens suffer chronic hunger through deliberate feed restriction. This represents one of the most serious welfare problems in poultry production.

Key Facts

Broiler breeders are feed-restricted to 25-30% of ad libitum intake to prevent obesity and reproductive failure
Feed-restricted breeders show persistent hunger behaviors including stereotypic pecking and increased aggression
Both feed restriction and obesity-induced reproductive failure cause significant welfare problems
Selecting broiler genetics for moderate rather than extreme growth rates reduces the need for severe restriction
Welfare-based selection indices using both body composition and behavioral indicators are being developed

Welfare Considerations

Chronic hunger in broiler breeders represents a fundamental welfare compromise embedded in the genetics of fast-growing broiler production. Birds with strong feed motivation but severely restricted access show persistent behavioral frustration that cannot be eliminated by enrichment alone. Addressing this problem requires change at the genetic level through selection for moderate growth rates compatible with unrestricted feeding.

What You Can Do

Support chicken welfare organizations advocating for broiler genetic selection reform
Choose chicken from slower-growing breeds under Better Chicken Commitment standards
Engage food companies about their commitment to addressing broiler breeder welfare
Support research into welfare-compatible broiler genetics that eliminate the need for severe restriction
Raise awareness of broiler breeder welfare as one of the most overlooked poultry welfare issues