Farm Animal Welfare

Broiler Parent Flock Welfare and Hunger

Broiler parent birds are kept in a state of chronic hunger to prevent obesity-related health problems, creating a serious welfare dilemma.

Key Facts

Broiler breeds selected for fast growth would become obese if fed ad libitum as parents
Standard management restricts parent flock feed to 25-30% of what birds would voluntarily eat
Restricted birds show intense feeding motivation and frustration behaviours throughout life
Alternative feeding strategies including qualitative restriction are under investigation
The welfare problem is rooted in genetic selection for extreme growth rates in commercial broilers

Welfare Considerations

Broiler parent flock welfare represents a fundamental conflict between genetic selection for production traits and the welfare of breeding birds. Chronically hungry animals experience ongoing frustration of a basic biological drive - this is not a marginal welfare issue but a systemic one. Addressing it requires revisiting breeding objectives, not just management tweaks.

What You Can Do

Support campaigns for broiler breed reform away from extreme growth genetics
Choose chicken products from slower-growing breed certification schemes
Advocate for broiler parent flock welfare to be included in poultry welfare reform discussions