Hostname: page-component-848d4c4894-75dct Total loading time: 0 Render date: 2024-05-18T19:30:18.031Z Has data issue: false hasContentIssue false
  • English
  • Français

Effect of water deprivation on urinary concentrations of creatinine and nitrogen in sheep

Published online by Cambridge University Press:  27 March 2009

T. More
T. More
Affiliation:
Central Sheep and Wool Research Institute, Avikanagar-304501, India
Get access Rights & Permissions [Opens in a new window]

Extract

It has been reported that water deprivation reduces feed intake in Chokla sheep (Singh, More & Sahni, 1976; More & Sahni, 1978). Consequently, sheep production in terms of body weight, milk and lambs is also adversely affected (More & Sahni, 1980). However, no information is available on the metabolic aspects, particularly on urinary nitrogen and creatinine changes due to long-term intermittent watering. Creatinine is also used as a reference substance for evaluating urinary excretion rates of minerals (Field, 1964) and nitrogen (Powell, Plough & Baker, 1961) to avoid more laborious and time-consuming procedures, which also disturb animal behaviour and production (Langlands, 1966). The present paper attempts to examine the urinary concentration of total nitrogen, creatinine and their ratios; the ratios of potassium to creatinine and nitrogen are also considered.

Type
Short Note
Information
The Journal of Agricultural Science , Volume 98 , Issue 1 , February 1982 , pp. 233 - 236
Copyright
Copyright © Cambridge University Press 1982

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Albin, R. C. & Clanton, D. C. (1966). Factors contributing to the variations in urinary creatinine and creatinine-nitrogen ratios in beef cattle. Journal of Animal Science 25, 107–112.CrossRefGoogle Scholar
Allen, R. S. (1970). Protein metabolism. In Duke's Physiology of Domestic Animals, 8th edn.Ithaca: Comstock Publishing Associates, Cornell University Press.Google Scholar
Chetal, U., Mehra, U. R., Nath, K. & Ranjhan, S. K. (1975). On the variation of urinary creatinine in buffalo calves and the effect of dietary protein intake on urinary creatinine, creatinine-nitrogen ratio and creatinine co-efficient. Journal of Agricultural Science, Cambridge 84, 1–5.CrossRefGoogle Scholar
Clark, R. & Quin, J. E. (1949). Studies on the water requirements of farm animals in South Africa. 2. The relation between water consumption, food consumption and atmospheric temperature as studied on Merino sheep. Ondersteeport Journal of Veterinary Science 22, 345–356.Google Scholar
Colditz, P. J. & Kellaway, R. C. (1972). The effect of diet and heat stress on feed intake, growth, and nitrogen metabolism in Friesian, Fl Brahman × Friesian, and Brahman heifers. Australian Journal of Agricultural Research 23, 717–725.CrossRefGoogle Scholar
De Groot, T. & Aafjes, J. H. (1960). On the constancy of creatinine excretion in the urine of the dairy cow. British Veterinary Journal 116, 409–418.CrossRefGoogle Scholar
Field, A. C. (1964). Studies on magnesium in ruminant nutrition. II. The indirect determination of the intake of magnesium, calcium, potassium by the grazing cow. British Journal of Nutrition 18, 357–368.CrossRefGoogle Scholar
Kertz, A. F., Prewitt, L. R., Lane, A. G. & Campbell, J. R. (1970). Effect of dietary protein intake on creatinine excretion and the creatinine-nitrogen ratio in bovine urine. Journal of Animal Science 30, 278–282.CrossRefGoogle ScholarPubMed
Langlands, J. P. (1966). Creatinine as an index substance for estimating the urinary excretion of nitrogen and potassium by grazing sheep. Australian Journal of Agricultural Research 17, 757–763.CrossRefGoogle Scholar
Leathem, J. H. (1964). In Mammalian Protein Metabolism, 381 pp. New York: Academic Press.Google Scholar
Macfarlane, W. V., Morris, R. J. H., Howard, B., McDonald, J. & Budtz-Olsen, O. E. (1961). Water and electrolytes changes in tropical Merino sheep exposed to dehydration during summer. Australian Journal of Agricultural Research 12, 889–912.CrossRefGoogle Scholar
More, T., Rawat, P. S. & Sahni, K. L. (1981). Some observations on high- and low-potassium Chokla sheep given water intermittently under semi-arid conditions. Journal of Agricultural Science, Cambridge 96, 463–469.CrossRefGoogle Scholar
More, T. & Sahni, K. L. (1978). Effect of giving water intermittently on excretion patterns of water and certain electrolytes in Chokla sheep during summer. Journal of Agricultural Science, Cambridge 91, 677–680.CrossRefGoogle Scholar
More, T. & Sahni, K. L. (1980). Recent observations on water economy and sheep production under semi-arid conditions. Transactions of Indian Society of Desert Technology and University Centre of Desert Studies 51, 115–124.Google Scholar
Oser, B. L. (1965). In Hawk's Physiological Chemistry. 14th edn, 555 pp. New York: The Blakiston Division McGraw-Hill.Google Scholar
Powell, K. C., Plough, I. C. & Baker, E. M. (1961). The use of nitrogen to creatinine ratios in random urine specimens to estimate dietary protein. Journal of Nutrition 73, 47–52.CrossRefGoogle Scholar
Singh, N. P., More, T. & Sahni, K. L. (1976). Effect of water deprivation on feed intake, nutrient digestibility and nitrogen retention in sheep. Journal of Agricultural Science, Cambridge 86, 431–433.CrossRefGoogle Scholar
Tocci, P. M., Phillips, J. &Sagar, R. (1973). The effect of diet upon the excretion of parahydroxy phonylacetic acid and creatinine in man. Clinica Chimica Acta 40, 449–453.CrossRefGoogle Scholar
Wilson, A. D. (1970). Water and food intake of sheep when watered intermittently. Journal of Agricultural Research 21, 273–281.Google Scholar
Wootton, I. D. P. (1964). Micro-analysis in Medical Biochemistry, 4th edn.London: J. & A. Churchill.Google Scholar