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The sodium requirements of beef calves for growth

Published online by Cambridge University Press:  27 March 2009

J. G. Morris  and
G. W. Murphy
J. G. Morris
Affiliation:
Department of Animal Science, University of California, Davis, California 95616
G. W. Murphy
Affiliation:
Animal Research Institute, Yeerongpilly, Brisbane, Australia
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Summary

Thirty-two beef calves (mean body weight 79 kg) were given a ration which depleted their body reserves of Na as was evidenced by a narrow Na to K ratio in the parotid saliva. Eight calves were then assigned to each of the following four treatments: low Na basal ration alone, basal ration plus either 1·09, 2·19 or 3·28 g Na/calf/day as bicarbonate.

Type
Research Article
Information
The Journal of Agricultural Science , Volume 78 , Issue 1 , February 1972 , pp. 105 - 108
Copyright
Copyright © Cambridge University Press 1972

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References

REFERENCES

Agricultural Research Council (1965). The Nutrient Requirements of Farm Livestock. No. 2. Ruminants, Technical Reviews and Summaries. London: Agricultural Research Council.Google Scholar
Blair-West, J. R., Bott, E., Boyd, G. W., Coghlan, J. P., Denton, D. A., Goding, J. R., Weller, S., Wintour, M. & Wright, R. D. (1965). In Physiology of Digestion in the Ruminant (ed. Dougherty, R. W., Allen, R. S., Burroughs, W., Jacobson, N. L. and Gilliard, A. D. M.), p. 198. Washington: Butterworths.Google Scholar
Morris, J. G. (1970). The survival feeding of pregnant and lactating beef cows on all-sorghum grain rations: the effects of two levels of grain and early weaning of the calves. J. agric. Sci., Oamb. 75, 479.CrossRefGoogle Scholar
Morris, J. G. & Gartner, R. J. W. (1971). The sodium requirements of growing steers given an all-sorghum grain ration. Brit. J. Nutr. 25, 191.CrossRefGoogle ScholarPubMed
Morris, J. G. & Gartner, R. J. W. (1972). The effect of potassium bicarbonate on the sodium and vitamin E requirements of growing steers. Brit. J. Nutr. (in preparation).Google Scholar
National Research Council (1970). Nutrient Requirements of Beef Cattle. Publs. natn. Res. Oounc., Wash.Google Scholar
Snedecor, G. W. (1956). Statistical Methods, chapter 10. Iowa State College Press.Google Scholar
Underwood, E. J. (1966). The Mineral Nutrition of Livestock. Food and Agriculture Organization of the United Nations, Commonwealth Agricultural Bureau. Aberdeen: Central Press.Google Scholar