The influence of stocking density and enrichment on the occurrence of feather pecking and aggressive pecking behavior in laying hen chicks

The housing conditions and environments experienced during the rearing period can influence the development of feather pecking in chickens during this time and in the subsequent laying period. The aim of this study was to investigate the effect of a reduced stocking density and the provision of enrichment materials on the occurrence of feather pecking in hen chicks under commercial rearing conditions. Three groups, identical in age, laying...