Free Access
Anim. Res.
Volume 50, Number 4, July-August 2001
Page(s) 253 - 264


AOAC, Official Methods of Analysis (15th ed.), Association of Official Analytical Chemists, Arlington, VA, 1990.
Bernard L., Marvalin O., Yang W., Poncet C., Colonisation bactérienne de différents types d'aliments incubés in sacco dans le rumen ; conséquences pour l'estimation de la dégradabilité de l'azote, Reprod. Nutr. Dev. 28 (Suppl. 1) (1988) 105-106.
Centraal Veevoederbureau, Veevoedertabel (Dutch Feeding Tables), Centraal Veevoederbureau, Lelystad, 1994.
Clark J.H., Klusmeyer T.H., Cameron M.R., Microbial protein synthesis and flows of nitrogen fractions to the duodenum of dairy cows, J. Dairy Sci. 75 (1992) 2304-2323.
Cozzi G., Andrighetto I., Berzaghi P., In situ ruminal disappearance of essential amino acids in protein feedstuffs, J. Dairy Sci. 78 (1995) 161-171.
Croocker B.A., Clark J.H., Shanks R.D., Fahey G.J. Jr., Effects of ruminal exposure on the amino acid profile of feeds, Can. J. Anim. Sci. 67 (1987) 1143-1148.
Degussa, The amino acid composition of feedstuffs (4th ed.), Degussa Feed Additives, 1996.
Erasmus L.J., Botha P.M., Cruywagen C.W., Meissner H.H., Amino acid profile and intestinal digestibility in dairy cows of rumen-undegradable protein from various feedstuffs, J. Dairy Sci. 77 (1994) 541-551.
González J., Rodríguez C.A., Andrés S.G., Alvir M.R., Rumen degradability and microbial contamination of fish meal and meat meal measured by the in situ technique, Anim. Feed Sci. Technol. 73 (1998) 71-84.
INRA, Alimentation des ruminants, Institut National de la Recherche Agronomique, Paris, 1978.
Jones B.R., Pääbo S., Stein S., Amino acid analysis and enzymatic sequence determination of peptides by an improved ophthaldialdehyde precolumn labelling procedure, J. Liq. Chromatogr. 4 (1981) 565-586.
Lallès J.P., Poncet C., Toullec R., Compositon en acides aminés des bactéries libres et des bactéries fixées aux particules alimentaires du réticulo-rumen du veau sevré et du mouton recevant différentes rations, Ann. Zootech. 41 (1992) 75-76.
Martin C., Bernard L., Michalet-Doreau B., Influence of sampling time and diet on amino acid composition of protozoal and bacterial fractions from bovine ruminal contents, J. Anim. Sci. 74 (1996) 1157-1163.
Michalet-Doreau B., Nozière P., Intérêts et limites de l'utilisation de la technique des sachets pour l'étude de la digestion ruminale, INRA Prod. Anim. 12 (1999) 195-206.
MacGregor C.A., Sniffen C.J., Hoover W.H., Amino acid profiles of total and soluble protein in feedstuffs commonly fed to ruminants, J. Dairy Sci. 61 (1978) 566-573.
Mathers J.C., Aitchison E.M., Direct estimation of the extent of contamination of food residues by microbial matter after incubation within synthetic fibre bags in the rumen, J. Agric. Sci. 96 (1981) 691-693.
Nocek J.E., Grant A.L., Characterization of in situ nitrogen and fiber digestion and bacterial nitrogen contamination of hay crop forages preserved at different dry matter percentages, J. Anim. Sci. 64 (1987) 552-564.
Novus, raw material compendium, Second Edition, Novus International, INC, 1994.
Ould-Bah M.Y., Michalet-Doreau B., Jamot J., Contamination bactérienne des résidus alimentaires des sachets incubés dans le rumen : utilisation du `` Stomacher '' pour la réduire et conséquences sur la mesure de la dégradabilité ruminale de l'azote, Reprod. Nutr. Dev. 28 (Suppl. 1) (1988) 107-108.
Paulis J.W., Wall J.S., Albumins and globulins in extracts of corn grain parts, Cereal Chem. 46 (1969) 263-273.
Paulis J.W., James C, Wall J.S., Comparison of glutelin protein in normal and high-lysine corn endosperm, J. Agric. Food Chem. 17 (1969) 1301-1305.
Pereira J.C., Degradación ruminal de diversos subproductos agroindustriales, Tesis Doctoral, Escuela Técnica Superior de Ingenieros Agrónomos, Universidad Politécnica, Madrid, 1992.
Reiners R.A., Wall J.S., Inglett G.E., Corn proteins: potential for their industrial use, in: Pomeranz Y. (Ed.), Industrial use of Cereals, American Association of Cereal Chemist, Inc., St. Paul, MN, 1973, pp. 285-302.
Robel E., Effect of the volume of HCl in minimizing amino acid losses when carbohydrate-containing samples are hydrolized, Poult. Sci. 52 (1973) 604-607.
Rodríguez C.A., Estudio de la colonización microbiana de los alimentos en el rumen. Implicaciones sobre la estimación de la degradabilidad ruminal de las materias nitrogenadas mediante técnicas in situ, Tesis Doctoral, Escuela Técnica Superior de Ingenieros Agrónomos, Universidad Politécnica, Madrid, 1996.
Rodríguez C.A., González J., Alvir M.R., Repetto J.L., Microbial nitrogen contamination of in sacco ruminal incubated feed, in: Lobley G.E., White A., MacRae C. (Eds.), Protein metabolism and nutrition, Wageningen pers, Wageningen, 1999, p. 68.
Rodríguez C.A., González J., Alvir M.R., Repetto J.L., Centeno C., Lamrani F., Composition of bacteria harvested from the liquid and solid fractions of the rumen of sheep as influenced by feed intake, Brit. J. Nutr. 84 (2000) 369-376.
Rulquin H., Intérêts et limites d'un apport de méthionine et de lysine dans l'alimentation des vaches laitières, INRA Prod. Anim. 5 (1992) 29-36.
Rulquin H., Vérité R., Amino acid nutrition of dairy cows: productive effects and animal requirements, in: Garnsworthy P.C., Cole D.J.A. (Eds.), Recent Advances in Animal Nutrition, Nottingham University Press, Nottingham, 1993, pp. 55-77.
SAS, SAS/STAT User's Guide (version 6, 4th ed.), Statistical Analysis System Institute Inc. (Ed.), Cary, NC, 1990.
Smith P., Ambrose M.E., Knobl G.M., Possible interference of fats, carbohydrates and salts in amino acid determinations in fish meals, fish protein concentrates and mixed animal feeds, J. Agric. Food Chem. 13 (1965) 266-268.
Spindler M., Stadler R., Tanner H., Amino acid analysis of feedstuffs: determination of methionine and cystine after oxidation with performic acid and hydrolysis, J. Agric. Food Chem. 32 (1984) 1366-1371.
Susmel P., Stefanon B., Mills C.R., Candido M., Change in amino acid composition of different protein sources after rumen incubation, Anim. Prod. 49 (1989) 375-383.
Valadares Filho S.C., Cohelo da Silva, J.F., Sant'anna R., Diniz Valadalares R.F., Cohelo E.H., Contaminacao bacteriana em residuos da incubacao ruminal de alguns alimentos em sacos de nailon, Rev. Soc. Bras. Zoot. 21 (1992) 467-474.
Van Straalen W.M., Odinga J.J., Mostert W., Digestion of feed amino acids in the rumen and small intestine of dairy cows measured with nylon bag techniques, Brit. J. Nutr. 77 (1997) 83-97.
Varvikko T., Microbially corrected amino acid composition of rumen-undegraded feed protein and amino acid degradability in the rumen of feeds enclosed in nylon bags, Brit. J. Nutr. 56 (1986) 131-140.
Wanderley R.C., Huber J.T., Wu Z., Pessarakli M., Fontes C. Jr., Influence of microbial colonisation of feed particles on determination of nitrogen degradability by in situ incubation, J. Anim. Sci. 71 (1993) 3073-3077.
Williams A.P., Recent developments in amino acid analysis, in: D'Mello J.P.F. (Ed.), Amino acids in farm animal nutrition, CAB International, Wallingford, UK, 1994, pp. 11-36.


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