Effects of partial substitution of corn (Zea mays) silage with napier grass (Pennisetum purpureum) silage on nutrient use and performance of dairy cows in the tropics. - Corea-Guillen, Elmer Edgardo; Alejandra Flores, Gabriela; Daniel Molina, Sergio; Vicente Mendoza, Manuel; Ramirez-Perez, Aurora Hilda; Cesar Lizarazo, Augusto; Cruz Gutierrez, Nelson Alirio; Castro-Montoya, Joaquín Miguel; Benaouda, Mohammed; Angeles-Hernandez, Juan Carlos (Italian Journal of Animal Science, 2025)