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The relationship between the serum magnesium concentration of grazing ewes and their dry matter intake and milk yield

Published online by Cambridge University Press:  27 March 2009

J. L. L'Estrange ,
J. B. Owen  and
D. Wilman
J. L. L'Estrange
Affiliation:
School of Agriculture, University of Cambridge
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Extract

1. A group of six lactating ewes, rotationally grazed a low-nitrogen treated plot (40 lb nitrogen applied in early March) and a similar group a highnitrogen treated plot (1001b nitrogen applied in early March and 60 lb at monthly intervals thereafter, all as Nitro-chalk) from mid-April to early July, and the concentrations of serum magnesium and calcium along with food intake and milk yields of the ewes were studied.

Type
Research Article
Information
The Journal of Agricultural Science , Volume 68 , Issue 2 , April 1967 , pp. 165 - 171
Copyright
Copyright © Cambridge University Press 1967

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References

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