title: [Determination of tryptophan in feed by various methods].
mesh_terms: D000821:Animal Feed / Q000032:analysis*; D001681:Biological Assay; D007778:Lactobacillus; D008722:Methods; D014364:Tryptophan / Q000032:analysis*
chemical_list: D014364:Tryptophan
vernacular_title: Opredelenie triptofans v kormakh raznymi metodami.