title: Laying hen husbandry: group size and use of hen-runs
creator: Hirt, Helen
creator: Hördegen, Philipp
creator: Zeltner, Esther
subject:  Poultry
description: With regard to welfare reasons, various label productions limit the number of laying hens allowed per flock. The question arose whether the group size has an influence on the use of laying hen runs.
date: 2000
type: Conference paper, poster, etc. 
type: NonPeerReviewed
format: application/pdf
identifier: http://orgprints.org/6266/1/Hirt-2000-hen.pdf
identifier: Hirt, Helen; Hördegen, Philipp and Zeltner, Esther (2000) Laying hen husbandry: group size and use of hen-runs. International IFOAM Scientific Conference, Basel, 28 to 31 August 2000. [ Unpublished, ]
relation: http://orgprints.org/6266/