Effect of growth promoters on the metabolism and growth performance of young lambs. 2

14 per cent extracted sunflower meal was repleaced by 3 per cent Kovin-50 (feed grade urea) in concentrates fed to young lambs and Nitrovin metabolism and fattening experiments suggested, that Kovin-50 might be completely substituted for extracted sunflower meal and even the nitrogen retention was 2...

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Published inPhylaxia Allatorvosi Kozlemenyek (Hungary) Vol. 25; no. 3
Main Authors Szelenyine Galantai, M, Jencsai, Gy, Juhasz, B, Febel, H. (Allattenyesztesi es Takarmanyozasi Kutatokozpont, Herceghalom (Hungary). Takarmanyozasi Kutatointezet)
Format Journal Article
LanguageHungarian
Published 1989
Subjects
AGNEAU
CORDERO
CRECIMIENTO
CROISSANCE
ENGORDE
ENGRAISSEMENT
METABOLISME
METABOLISMO
PROMOTEUR DE CROISSANCE
PROMOTORES DEL CRECIMIENTO
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Summary:14 per cent extracted sunflower meal was repleaced by 3 per cent Kovin-50 (feed grade urea) in concentrates fed to young lambs and Nitrovin metabolism and fattening experiments suggested, that Kovin-50 might be completely substituted for extracted sunflower meal and even the nitrogen retention was 22 per cent higher. Nitrovin merely increased protein digestibility. Change in the blood-urea also suggested that in the presence of sufficient energy Kovin-50 was an efficient protein-replacer. All experimental groups showed the same result consequently Kovin-50 substituted for sunflower, Nitrovin was of no effect.
Bibliography:Q55
9000293
L51
L02
ISSN:0238-0315