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Changes in Behaviour of Laying Hens Following Beak Trimming at Hatch and Re-trimming at 14 Weeks
Laying Hens Beak Trimming Behaviour Pain
2016/4/27
For many years beak trimming has been a controversial subject, particularly since the 1980??s when the practice came under close scrutiny by animal welfare groups. In Australia it is considered an ess...