This decommissioned ERA site remains active temporarily to support our final migration steps to https://ualberta.scholaris.ca, ERA's new home. All new collections and items, including Spring 2025 theses, are at that site. For assistance, please contact erahelp@ualberta.ca.
Search
Skip to Search Results
Filter
Author / Creator / Contributor
Subject / Keyword
Collections
Year
Languages
Item type
-
Minimally-invasive assessments of the behavioural and physiological effects of enriched colony cages on laying hens
Download2011
Korver, Doug R., Schaefer, Allan L., Cook, Nigel J., Feddes, John J. R., Church, John S., Haley, Derek B.
The well-being of laying hens in cages of 5, 10, 20 and 40-birds/cage, and enrichment with perches, nest boxes and scratch pads, was assessed using behavioral and physiological parameters. Laying hens were Lohmann Brown (n = 360) and White Leghorns (n = 360), housed from 17 to 65 weeks of age....
1 - 1 of 1