title: [Supply of growth factors to rumen micropopulations: value of a bacteriological method in tropical cattle].
mesh_terms: D000821:Animal Feed; D000818:Animals; D001419:Bacteria; D002417:Cattle / Q000254:growth & development / Q000382:microbiology*; D006133:Growth Substances / Q000494:pharmacology*; D012417:Rumen / Q000382:microbiology*
chemical_list: D006133:Growth Substances
vernacular_title: Apport de facteurs de croissance à la micropopulation du rumen : valeur d'une méthode bactériologique chez les bovins tropicaux.