- Article
Feed Restriction Reveals Distinct Serum Metabolome Profiles in Chickens Divergent in Feed Efficiency Traits
- Barbara U. Metzler-Zebeli,
- Sina-Catherine Siegerstetter,
- Elizabeth Magowan,
- Peadar G. Lawlor,
- Niamh E. O’Connell and
- Qendrim Zebeli
Restrictive feeding influences systemic metabolism of nutrients; however, this impact has not been evaluated in chickens of diverging feed efficiency. This study investigated the effect of ad libitum versus restrictive feeding (85% of ad libitum) on...

