MD MEHEDI HASAN; TASRIF AHMED CHOWDHURY; MEHER NIGER MEEM; TANJILA RAHMAN; MD ABDUL MASUM; MOHAMMAD SAIFUL ISLAM. Effect of Dietary Inclusion of Black Cumin (Nigella sativa) on Histo-Morphometrical Parameters of the Small Intestine in Broiler . Research in Agriculture Livestock and Fisheries, [S. l.], v. 13, n. 1, p. 79–89, 2026. DOI: 10.3329/ralf.v13i1.89716. Disponível em: https://www.banglajol.info/index.php/RALF/article/view/89716. Acesso em: 10 may. 2026.