Arnold ElsonArnold Elson, principal poultry systems research scientist for Agricultural Development & Advisory Service (ADAS) and international consultant based in the United KingdomFrom the AuthorHomeDo extensive poultry systems really offer superior welfare?Scientific studies into layer mortality and foot pad dermatitis in broilers indicate that this is more perception than reality.HomeAttitudes to animal welfare in the United KingdomConsumer surveys and retailer responsesPage 1 of 1