Does dubbing hurt a chicken?

Online Answer
Dubbing would interfere with both these functions of the comb and wattles. In commercial laying hens, those dubbed at hatching exhibit few effects on egg production but the older the birds are when dubbed, the greater the negative effects of dubbing..
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Dubbing would interfere with both these functions of the comb and wattles. In commercial laying hens, those dubbed at hatching exhibit few effects on egg production but the older the birds are when dubbed, the greater the negative effects of dubbing..