INJECTION OF HATCHING EGGS WITH RETINOIC ACID AND ITS COMBINED EFFECT WITH CHEMERIN ON THE PRODUCTIVE CHARACTERISTICS OF BROILER CHICKENS. Iraqi Journal of Agricultural Research, [S. l.], v. 29, n. 2, p. 73–87, 2025. DOI: 10.65814/ijar.2025.29.2.73. Disponível em: https://ijarmoa.gov.iq/index.php/ijar/article/view/290. Acesso em: 18 sep. 2026.