H. Lukanov1*, I. Pavlova2 1Department of Animal Science – monogastric and other animals, Faculty of Agriculture, Trakia University, 6000 Stara Zagora, Bulgaria 2Department of General livestock breeding, Faculty of Veterinary medicine, Trakia University, 6000 Stara Zagora, Bulgar

P. Vasileva, H. Lukanov*, A. Genchev Department of Animal Science, Faculty of Agriculture, Trakia University, 6000 Stara Zagora, Bulgaria Abstract. In the last decades the public perception about nutrition and food quality has witnessed a turning point on a global scale. There is an e

A. Raji1*, S. Mbap2, G. Mohammed1, I. Kwari1 1Department of Animal Science, University of Maiduguri, Maiduguri, Nigeria 2Animal Production Programme, Abubakar Tafawa Balewa University, Bauchi, Nigeria Abstract. Some factors affecting the fertility and hatchability of Japanese quail eg