Publications

Export 3 results:
Sort by: Author Title Type [ Year (Asc)]
2000
Aerni, V., H. El-lethey, and B. Wechsler, "Effect of foraging material and food form on feather pecking in laying hens ", Br. Poult. Sci., vol. 41, pp. 16-21, 2000.
Huber-Eicher, B., H. El-lethey, T. W. Jungi, and B. Wechsler, "The influence of stress levels on feather pecking and the immune response in laying hens. ", the 34th International Congress of ISAE. UFSC Brazil, Brazil, 61, 2000.
El-lethey, H., V. Aerni, T. W. Jungi, and B. Wechsler, "Stress and feather pecking in laying hens (Gallus gallus domesticus) in relation to housing conditions", Br. Poult. Sci., vol. 41, pp. 22-28, 2000.