Rojas-Vásquez, Zulema, Felipe Gutiérrez-Arce, and Walter Gutiérrez-Arce. 2023. “Effect of Pasture Height on Ruminal Ph and Milk Production in Holstein Cows, in a Rye Grass Meadow – Cajamarquino Ecotype (Lolium Multiflorium) and White Clover (Trifolium Repens)”. Revista De Veterinaria Y Zootecnia Amazónica 3 (1):e400. https://doi.org/10.51252/revza.v3i1.400.