Quantitative aspects of ruminant digestion and metabolism - Phần 3

... Comparative digestion of herbage by two breeds of sheep: effects of grass maturity stage and level of intake. Animal Science 73, 5 13 522.Madsen, J. and Hvelplund, T. (1994) Prediction of in situ ... 195–2 13. Pell, A.N. and Schofield, P. (19 93) Computerized monitoring of gas production tomeasure forage digestion in vitro. Journal of Dairy Science 76, 10 63 10 73. Perrier, R., Michalet-Doreau, ... sheep, ponies and rabbits. Journal of Animal Science 58, 2 13 221.Van Milgen, J., Berger, L.L. and Murphy, M.R. (19 93) An integrated dynamic model of feed hydration and digestion, and subsequent...

... 12. Metabolism of the Portal-drained Viscera and Liver 31 1 D.B. Lindsay and C.K. Reynolds 13. Fat Metabolism and Turnover 34 5 D.W. Pethick, G.S. Harper and F.R. Dunshea 14. Protein Metabolism and ... Other ruminants Non-ruminants Non-ruminants Buffalo Sheep Goat Cow Fig. 1.1. Relative contribution of various groups of ruminants and non-ruminants to the production of meat (left graph) and milk ... Library of Congress, Washington, DC, USA. Library of Congress Cataloging-in-Publication Data Quantitative aspects of ruminant digestion and metabolism / edited by J. Dijkstra, J. M. Forbes, and J....

... because of its role both in the processes of digestion and absorp- tion and in the expression of voluntary feed consumption. The Nature of Digesta The ruminant GI tract consists of a succession of ... sheep given chopped ( * -- -- * ) or ground ( * — * ) lucerne hay (Van Soest, 1982); and (c) digesta leaving the stomach of sheep given chopped ( * -- -- * ) or ground and pelleted ( * — * ) lucerne ... ß CAB International 2005. Quantitative Aspects of Ruminant Digestion and Metabolism, 2nd edition (eds J. Dijkstra, J.M. Forbes and J. France) 49 occupied by leaves of tissue (the laminae) so...

... and Dobson, A. (eds) Control of Digestion and Metabolism inRuminants. Prentice-Hall, Englewood Cliffs, New Jersey, pp. 1 73 195.Faichney, G.J. (1990) Effect of level of intake and grinding of ... techniques and fluid, particulate and microbialmarkers. British Journal of Nutrition 53, 34 7 36 2.Domingue, B.M.F., Dellow, D.W. and Barry, T.N. (1991) Voluntary intake and rumen digestion of a low-quality ... will determine the patterns of fragmen-tation and the shape and rate of digestion of daughter particles (see also Kennedy and Doyle, 19 93) . There is also heterogeneity of approaches for summarystatistics...

... 95–118.Armstead, I.P. and Ling, J.R. (19 93) Variations in the uptake and metabolism of peptides and amino acids by mixed ruminal bacteria in vitro. Applied and Envir-onmental Microbiology 59, 33 60 33 66.Ashes, ... valine and cysteine, probably due to poor re-absorp-tion of mucin proteins (Lapierre and Lobley, 2001). Uncertainty about the sites and quantity of secretion of endogenous N and its fractional re-absorption ... total and net flux rates of N through the NH 3 pool, estimated fromthe enrichment of rumen NH 3 and its rate of decline after a single intraruminalinjection of 15N-ammonium salts (Nolan and...

... examples of this type of neutra-listic interaction, the degradation of oxalate by Oxalobacter formigenes (Dawsonet al., 1980) and 3- hydroxy- 4-1 (H)-pyridone degradation by unidentified Gram-negative ... rumen. Applied and Envir-onmental Microbiology 40, 833 – 839 .Dehority, B.A. and Scott, H.W. (1967) Extent of cellulose and hemicellulose digestion invarious forages by pure cultures of rumen bacteria. ... of a long-termrumen simulation technique (Rusitec). British Journal of Nutrition 38 , 37 1 38 4.Dawson, K.A., Allison, M.J. and Hartman, P.A. (1980) Isolation and some character-istics of anaerobic...