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Losses in the conservation of grassland herbage as molassed and metabisulphite silage in lined trench silos

Published online by Cambridge University Press:  27 March 2009

W. O. Brown  and
V. Smyth
W. O. Brown
Affiliation:
Agricultural Chemistry Department, The Queen's University of Belfast and The Agricultural Research Institute for Northern Ireland
V. Smyth
Affiliation:
Agricultural Chemistry Department, The Queen's University of Belfast and The Agricultural Research Institute for Northern Ireland
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Extract

A conservation experiment is described in which a comparison of the nutrient losses and quality of sodium metabisulphite silage and molassed silage is made. The loss of dry matter in molassed silage is shown to be 3·5% higher than in metabisulphite silage.

The lactic-acid content of metabisulphite silage is found to be some 40% less than that of molassed silage.

The results obtained are discussed in relation to published work on conservation by metabisulphite and to the practical application of the method.

Type
Research Article
Information
The Journal of Agricultural Science , Volume 50 , Issue 3 , May 1958 , pp. 307 - 311
Copyright
Copyright © Cambridge University Press 1958

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References

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