Vergara-López, Juan, Agronomic Engineer, MSc. Animal Production. Professor. Department of Animal Science, Faculty of Agronomy, Universidad del Zulia, Maracaibo, Zulia, Venezuela, Venezuela, Bolivarian Republic of

• Revista de la Facultad de Agronomía de la Universidad del Zulia Vol. 40 No. Supplement (2023) - Animal Production
  Ruminant grazing feeding and methane production
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