Comparison of the stressfulness of harvesting broiler chickens by machine and by hand.

Autor: Duncan, I. J. H., Slee, Gillian S., Kettlewell, P., Berry, P., Carlisle, Ailsa J.
Zdroj: British Poultry Science; Mar1986, Vol. 27 Issue 1, p109-114, 6p
Databáze: Complementary Index