This collection features five peer-reviewed reviews on ensuring the welfare of laying hens.The first chapter highlights the key welfare issues in poultry housing and management, focussing on the use of conventional cages to house laying hens. The chapter then explores the emergence of enriched cages and cage-free housing, as well as the benefits and risks of each system on bird health and welfare.The second chapter reviews the range of welfare issues affect...

Particular focus on improving functional traits needed for more resilient poultry breedsComprehensive coverage of key advances in genomic selection and their practical application in breeding improved breeds of layers and broilersLooks forward to emerging trends such as the use of epigenetics and genome editing