Experiences about supplementation of ruminants developed in the Federal University of Río Grande do Sul, Brazil. Rev Sist Prod Agroecol. [Internet]. 2015 Dec. 15 [cited 2026 Sep. 14];6(2):109-23. Available from: https://ojs-unillanos-prueba.metarevistas.org/index.php/sistemasagroecologicos/article/view/674