title: [Tocopherol absorption and accumulation in the body of rams].
abstract: A paper-chromatographic method was employed to evaluate the tokoferrol content in the feed and in blood and semen of rams. It was established that the animals utilised from feeds higher percent of alfa- tokoferrol and negligible amounts of beta- and gamma- tokoferrols . The absorption of beta- tokoferrol was not demonstrated, although in the feed this tokoferrol was more than 15 per cent of the total tokoferrol content. Both in the seminal plasma and in the spermatozoa alfa- tokoferrol cumulated only.
mesh_terms: D000821:Animal Feed / Q000032:analysis; D000818:Animals; D007408:Intestinal Absorption; D007536:Isomerism; D008297:Male; D012661:Semen / Q000378:metabolism; D012756:Sheep / Q000378:metabolism*; D013094:Spermatozoa / Q000378:metabolism; D014810:Vitamin E / Q000032:analysis / Q000378:metabolism*
chemical_list: D014810:Vitamin E
vernacular_title: Vŭrkhu absorbtsiiata i natrupvaneto na tokoferoli v organizma na koch.