Administering Aqueous Pepper Extract Influence the Growth Performance, Nutrient Utilization and Selected Haematological and Serum Characteristics of Three Breeds of Broiler Chickens . Genet. Biodiv. J [Internet]. 2023 Jul. 11 [cited 2025 Sep. 16];7(2):39-50. Available from: https://journals.univ-tlemcen.dz/GABJ/index.php/GABJ/article/view/311