Incubation and hatching conditions of laying hen chicks explain a large part of the stress effects from commercial large-scale hatcheries

In commercial egg production, laying hen chicks are exposed to several stressful events during incubation, hatching, and their first hours in life. We have previously shown that hatching and processing are associated with increased corticosterone concentration and further affect behavior and stress...

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Bibliographic Details
Main Authors: Louise Hedlund, Per Jensen
Format: Article
Language:English
Published: Elsevier 2021-01-01
Series:Poultry Science
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0032579120307665