DNA presence and viability of Mycobacterium avium subsp. paratuberculosis in semen of Pelibuey rams during the subclinical stage of paratuberculosis. Agro Productividad, [S. l.], 2025. DOI: 10.32854/bnp9at30. Disponível em: https://mail.revista-agroproductividad.org/index.php/agroproductividad/article/view/2892. Acesso em: 5 may. 2026.