Research Article
The Effect of Hull-less Barley Dietary on the Activity of Gut Microflora and Morphology Small Intestinal of Layer Hens
Animal Science Research Institute, P.O. Box 31585-1483, Tehran, Iran
Rezaian
Animal Science Research Institute, P.O. Box 31585-1483, Tehran, Iran
M. Ashrafi-Helan
Faculty of Veterinary Medicine, Tehran University, Tehran, Iran
J. Barin
Faculty of Veterinary Medicine, Tehran University, Tehran, Iran
H. Fazaeli
Faculty of Veterinary Medicine, Tehran University, Tehran, Iran
Sayed Davod Sharifi
Animal Science Research Institute, P.O. Box 31585-1483, Tehran, Iran