Effet du système d’élevage sur les paramètres de conformation et la composition des oeufs de poule

Abstract

In the search for the improvement of the productivity of the laying hen for the purpose of developing a breeding system. We have based its influence on the quality of the eggs from a breeding floor with that of the cage. Our sample of 12 hens was used for 30 days. The results of the comparison between the two categories reveal that there were significant differences between the two housing systems regarding egg parameters