EFFECT OF SULFUR SUPPLEMENTATION ON IN VITRO CELLULOSE DIGESTION AND ON NUTRIENT UTILIZATION AND NITROGEN METABOLISM OF LAMBS FED LOW QUALITY FESCUE HAY

Autor:	C. M. Guardiola, George C. Fahey, J. W. Spears, U. S. Garrigus
Rok vydání:	1980
Předmět:	chemistry.chemical_element Potassium nitrate Sulfur chemistry.chemical_compound Rumen Animal science Food Animals Agronomy chemistry Nitrate Hay Urea Animal Science and Zoology Cellulose Digestion
Zdroj:	Canadian Journal of Animal Science. 60:337-344
ISSN:	1918-1825 0008-3984
DOI:	10.4141/cjas80-043
Popis:	Experiments were conducted to determine the effects of supplementing low quality tall fescue hay, containing 0.26% total sulfur, with an iso-sulfurous quantity of either sodium sulfate or D,L-methionine. In vitro experiments were carried out where rumen fluid was collected from sheep fed a similar low quality tall fescue hay. In experiment 1, the addition of 1% urea to the low quality fescue ration stimulated in vitro cellulose digestion (P
Databáze:	OpenAIRE
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