Effect of ryegrass hay and ryegrass silage, cut at two stages of development, on nutrient digestibility, nitrogen balance, and purine derivative excretion in growing sheep

por Manuel Gonzalez-Ronquillo, Lizbeth E. Robles-Jiménez, Jose Romero-Bernal, Cynthia Ariciaga-Gonzalez, Bulmaro Valdez-Ramírez, Alfonso J. Chay-Canul, Einar Vargas-Bello-Pérez
Publicado 2021