Methodology for urine collection in cows using Foley catheters;Metodologia de coleta de urina em vacas utilizando sondas de Folley

Revista Brasileira de Zootecnia

Volumn 26, Issue 6, 1997, Pages 1279-1282

  Diniz Valadares, Rilene Ferreira ^a   Gonçalves, Lúcio Carlos ^b   Rodriguez, Norberto Mário ^b   Sampaio, Ivan Barbosa ^b   De Campos Valadares Filho, Sebastião ^a  

^a FEDERAL UNIVERSITY OF VIÇOSA   (Brazil)

^b UFMG   (Brazil)

Author keywords

Cattle; Creatinine excretion; Urea excretion; Urine collection

Indexed keywords

BOS TAURUS; ZEA MAYS;

EID: 3142645163     PISSN: 01004859     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. COTO, G., RODRIGUES, M.M., INFANTE, F.P. et al.. The effect of increasing consumption of concentrates, creatinine, creatine and alantoin in the urine of rams fed hay. Cuban J. Agric. Sci., v.22, n.2, p.279-284, 1988.
2. CRUZ SOTO, R., MUHAMMED, S.A., NEWBOLD, C.J. et al.. Influence of peptides, amino acids and urea on microbial activity in the rumen of sheep receiving grass hay and on growth of rumen bacteria in vitro. Anim. Feed Sci. Techn., v.49, n.1-2, p.151-161, 1994.
3. FLEMING, S.A., HUNT, E.L., RIVIERE, J.E. et al. Renal clearance and fractional excretion of eletrolytes over four 6-hour periods in cattle. Am. J. Vet. Res., v.52, n.1, 1991.
4. HENNESSY, D.W., KOHUN, PJ., WILLIAMSON, P.J. et al. The effect of nitrogen and protein supplementation on feed intake, growth and digestive function of steers with different Dos indicus, Bos taurus genotypes when fed a low quality grass hay. Aust. J. Agric. Res., v. 46, n.6, p.1121-1236, 1995.
5. KRISHNA MOHAN, D.V.G., RANJHAN, S.K. Growth, nitrogen balance and nutrient intake in crossbred heifer calves fed different levels of energy and protein. Ind. J. Anim. Sci., v.52, n.8, p.638-42, 1982.
6. ORSKOV, E.R., MAcLEOD, N.A. The determination of the minimal nitrogen excretion in steers and dairy cows and its physiological and practical implications. Br. J. Nutr., v.47, n.3, p.625-636, 1982.
7. RABELLO, T. G. Grão de soja moído na alimentação de vacas lactantes. Viçosa, MG, UFV, 1995. 114p. Dissertação (Mestrado em Zootecnia) - Universidade Federal de Viço-sa, 1995.
8. SIDDONS, R.C., NOLAN, J.V., BEEVER, D.E. et al.. Nitrogen digestion and metabolism in sheep consuming diets containing contrasting forms and levels of N. Br. J. Nutr., v.54, n.1, p.175-187, 1985.
9. SUSMEL, P., SPANGHERO, M., STEFANON, B. et al.. Digestibility and allantoin excretion in cows fed diets differing in nitrogen content. Liv. Prod. Sci. v.39, n.1, p.97-99, 1994.
10. SWENSON, M. J. (ed). Dukes Fisiologia dos Animais Domés-ticos. 10ed. Rio de Janeiro. Guanabara, 1988. 799p.
11. THOMSON, D. U., PRESTON, R. L., BARTLE, S. J. Influence of protein source and level on the performance, plasma urea nitrogen and carcass characteristic of finishing beef steers. J. Anim. Sci., v.73, Suppl.1, p.257, 1995 (Abstract).
12. TOPPS, J.H., ELLIOT, R. C. Partition of nitrogen in the urine of African Sheep given a variety of low-protein diets. Anim. Prod., v.9, n.1, p.219-227, 1967.