Effect of oregano (Oreganum syriacum L.) essential oil and cage density on performance parameters, egg quality criteria, some blood biochemical parameters, blood antioxidant capacity, and intestinal histopathology in laying hens

GÜL M., YILMAZ E., SEZMİŞ G., APAYDIN YILDIRIM B., KAYA A., ÖNEL S. E.

GSC Biological and Pharmaceutical Sciences, cilt.13, sa.2, ss.136-145, 2020 (Hakemli Dergi)