Ráðunautafundur - 15.02.1995, Blaðsíða 67
59
HEIMILDIR
AFRC (1992). Nutritive Requirements of Ruminant Animals: Protein. AFRC Technical Report on Responses to
Nutrients. Report No. 9. Nutr. Abstr. Rev. (Series B). 62: 787-835.
ARC (1980). The Nutrient Requirements of Ruminant Livestock. Commonwealth Agricultural Bureau. Slough.
351 bls.
Aufrere, J., Graviov, D., Demarquille, C., Verité, R., Michalet-Doreau, B. og Chapoutot, P. (1991). Predicting in
situ degradability of feed proteins in the rumen by two laboratory methods (solubility and enzymatic
degradation). Anim. Feed Sci. Tecnol. 33: 97-116.
Bragi Lfndal Ólafsson (1990). Norrænt kerfi til að meta eggjahvítu fyrir jórturdýr. Ráðunautafundur 1990: 216-
226.
Havrevoll, 0., Nedkvitne, J.J., Matre, T., Volden, H., Eik, L.O. og Berg, J. (1992). Proteinnormer for ungdyr og
sau. Husdyrforspksmptet, 1992, 615-620. FAGINFO nr. 13 1992. Statens Fagtjeneste for Landbruket.
Hvelplund, T. (1986). The influence of diet on nitrogen and amino acid content of mixed rumen bacteria. Acta
Agric. Scand. 36: 325-331.
Hvelplund, T. og Madsen, J. (1990). A study of the quantitative nitrogen metabolism in the gastro-intestinal tract,
and the resulting new protein evaluation system for ruminants. The AAT-PBV system. Dissertation. Institute of
Animal Science. The Royal Vet and Agric. Univ., Copenhagen, 215 bls.
Hvelplund, T., Weisbjerg, M.R. og Andersen, L.S. (1992). Estimation of the true digestibility of rumen
undegraded protein in the small intestine of ruminants by the mobile bag technique. Acta Agric. Scand., Sect. A,
Anim. Sci. 42: 34-39.
Kristensen, E.S., Mpller, P.D. og Hvelplund, T. (1982). Estimation of the effective protein degradability in the
rumen of cows using the nylon bag technique combined with outflow rate. Acta Agric. Scand. 32: 123-127.
INRA (1989). Ruminant Nutrition. Recommended Allowances and Feed Tables (ritstj. Jarrige, R.) 389 bls. INRA
publications, Paris.
MAFF (1975). Energy Allowances and Feeding Systems for Ruminants. Ministry of Agriculture, Fisheries and
Food. HMSO, London. Technical Bulletin 33, 79 bls.
Madsen, J. (1985). The basis for the proposed Nordic protein evaluation system for ruminants. The AAT-PBV
system. Acta Agric. Scand. Suppl. 25: 9-20.
Madsen, J. og Hvelplund, T. (1994). Prediction of in situ protein degradability in the rumen. Results of a
European ringtest. Anim. Prod. Sci. 39: 201-212.
Madsen, J., Hvelplund, T., Weisbjerg, M. Bertilson, J. Olsson, I. Spörndly, R., Harstad, O.M., Volden, H., Tuori,
M., Varvikko, T., Huhtanen, P., Olafsson, B. L. (1995). The AAT/PBV protein evaluation system for ruminants.
A revision. Norwegian Journal of Agricultural Research. í prentun.
McDonald, I. (1981). A revised model for the estimation of protein degradability in the rumen. J. Agric. Sci.
Camb. 96: 251-252.
NKJ (1985). Protein Evaluation for Ruminants. Proceedings of NKJ-NJF Seminar No. 72, Copenhagen, March
12-13, 1985. Acta Agric. Scand. Suppl. 25.
Robinson, J. J. (1983). Nutrition of the pregnant ewe. Chapter 6. í: Sheep Production (ritstj. Haresign, W.).
Butterworths, London, 111-131.