Possibilities to raise vitamin D content of rainbow trout (Oncorhynchus mykiss) by elevated feed cholecalciferol contents - Mattila, Pirjo; Piironen, Vieno; Hakkarainen, Tuuli; Hirvi, Timo; Uusi-Rauva, Esko; Eskelinen, Päivi (John Wiley & Sons, 1999)
Keywords: Re; HPLC; D-vitamiini; kirjolohi; rehut; vitamin D; cholecalciferol; rainbow trout; feed enrichment; HPLC