creators_name: Zeltner, Esther creators_name: Hirt, Helen type: conference_item datestamp: 2006-02-10 lastmod: 2009-08-20 14:29:03 metadata_visibility: show title: Optimising the use of hen runs by structures ispublished: unpub subjects: 9poultry full_text_status: public keywords: laying hens, hen run, structures, management , Biogeflügelhaltung, Grünauslauf abstract: One of the main problems in free range husbandry of laying hens is the uneven use of the hen run. This leads to an overuse of pasture near the hen house. In a series of behavioural experiments we tried to determine management and structuring factors which may result in more hens in the run and a more even distribution of the animals. date: 2005 date_type: published refereed: never citation: Zeltner, Esther and Hirt, Helen (2005) Optimising the use of hen runs by structures. European workshop for scientists, farmers, environmental specialists, policymakers and consumer organisations, Nijmegen, Netherlands, 18-20 April 2005. [ Unpublished, ] document_url: http://orgprints.org/6464/1/Zeltner-2005henrun.pdf