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Effects of a high level of nitrogenous fertilizer and date of cutting on the availability of the magnesium and calcium of herbage to sheep

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
J. B. Owen
Affiliation:
School of Agriculture, University of Cambridge
D. Wilman
Affiliation:
School of Agriculture, University of Cambridge
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Extract

1. Herbage harvested from 17 April to 3 July, at approximately 3 weeks after defoliation, from a succession of high-nitrogen paddocks (1001b. nitrogen in March and 60 lb. nitrogen at monthly intervals thereafter, all as Nitro-chalk) and from corresponding low-nitrogen paddocks (40 lb. nitrogen as Nitro-chalk in early March only) was fed to two wethers, and the availability of magnesium and calcium were measured in a series of balance trials.

Type
Research Article
Information
The Journal of Agricultural Science , Volume 68 , Issue 2 , April 1967 , pp. 173 - 178
Copyright
Copyright © Cambridge University Press 1967

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References

REFERENCES

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