EZEKWE, A. G.; OKWUN, E. O. THE REPRODUCTIVE PERFORMANCE OF N’DAMA AND MUTURU CATTLE IN NIGERIA. 1. OESTROUS CYCLE LENGTH, DURATION OF OESTRUS AND OESTROUS BEHAVIOR PATTERNS . Nigerian Journal of Animal Production, [S. l.], v. 24, n. 2, p. 110–115, 2021. DOI: 10.51791/njap.v24i2.2309. Disponível em: https://njap.org.ng/index.php/njap/article/view/2309. Acesso em: 25 sep. 2026.