title: [Biogenic amines in the digesta of swine].
abstract: Concentrations of amines were analysed in the digesta of piglets and fattening pigs after refining using an aminoacid-analyser. Feed contained only small amounts of putrescine. In the stomach histamine, tyramine, putrescine and cadaverine were nearly equally distributed, whereas in the colon cadaverine presented the main part. Piglets with 24% CP had in stomach/small intestine/hindgut 4.2/10.2/9.6 mmol, with 18% CP-/5.5/4.9 mmol amines/kg DM digesta. Fattering pigs showed in jejunal digesta from 2.1 to 8.7 mmol, in the caecum 1 to 4.8 mmol and in the colon 0.2 to 2.2 mmol amines/kg DM. Increasing CF-contents and bactericide supplements in the diet lowered amine concentration in all gut sections not significantly.
authors.affiliation: Forschungszentrum für Tierproduktion Dummerstorf-Rostock der Akademie der Landwirtschaftswissenschaften der DDR Bereich Tierernährung, Oskar Kellner.
authors.forename: R
authors.initials: R
authors.lastname: Schneider
authors.forename: F
authors.initials: F
authors.lastname: Kreienbring
authors.forename: G
authors.initials: G
authors.lastname: Bolduan
authors.forename: M
authors.initials: M
authors.lastname: Beck
mesh_terms: D000821:Animal Feed; D000818:Animals; D001679:Biogenic Amines / Q000032:analysis*; D002103:Cadaverine / Q000032:analysis; D005766:Gastrointestinal Contents / Q000032:analysis*; D006632:Histamine / Q000032:analysis; D011700:Putrescine / Q000032:analysis; D013552:Swine / Q000378:metabolism*; D014439:Tyramine / Q000032:analysis
chemical_list: D001679:Biogenic Amines; D006632:Histamine; D002103:Cadaverine; D011700:Putrescine; D014439:Tyramine
vernacular_title: Biogene Amine in der Digesta von Schweinen.