Blar i Fiskeridirektoratets digitalarkiv på forfatter "Njaa, Leif Rein"
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The amino acid composition and the protein value of four selected fish meals for the young chick
Njaa, Leif Rein; Utne, Finn; Boge, Gjermund; Brækkan, Olaf R. (Fiskeridirektoratets skrifter / Serie Teknologiske undersøkelser;Vol. 5, No. 5, Research report, 1968)A winter herring meal, a North Sea herring meal, a scad meal and a mackerel meal were tested as supplements to a basal vegetable chick diet and were analyzed for amino acids, vitamins and the common chemical constituents. ... -
The Effect of Some Marine Oils and Squalene on the Plasma Cholesterol in Chicks
Brækkan, Olaf R.; Njaa, Leif Rein; Utne, Finn (Fiskeridirektoratets skrifter / Serie Teknologiske undersøkelser;Vol. 4, No. 4, Research report, 1962)The effect of some fish oils on the plasma-cholesterol level of chicks were studied in eleven experiments. Soya- bean oil, margarine fat and squalene were also included in the study. Arachis oil was used as a reference in ... -
The stability and biological availability of different forms of vitamin C in feed to Atlantic salmon (Salmo salar) ; Growth and chemical composition of Atlantic salmon (Salmo salar) given a fish meal diet or a corresponding free amino acid diet ; A comparison of tissue levels of four essential trace elements in wild and farmed Atlantic salmon (Salmo salar) ; Digestibility determination in atlantic halibut (Hippoglossus hippoglossus) ; A note on the amino acid distribution in fish silage layers
Waagbø, Rune; Øines, Sigurd; Sandnes, Kjartan; Espe, Marit; Njaa, Leif Rein; Maage, Amund; Julshamn, Kåre; Ulgenes, Yngve; Berge, Gerd Marit; Krogdahl, Åshild; Strømsnes, Øystein; Grønseth, Frank Arne; Myhre, Pål; Austreng, Erland; Haaland, Herborg (Fiskeridirektoratets skrifter, Serie ernæring;Vol. 4, No. 2, Working paper, 1991)