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Moisture and dry matter losses in field and wind tunnel trials of grass wilting with frequent mechanical disturbance

Published online by Cambridge University Press:  27 March 2009

H. B. Spencer
Affiliation:
Scottish Centre of Agricultural Engineering, Bush Estate, Penicuik, Midlothian, UK
W. J. Lamond
Affiliation:
Scottish Centre of Agricultural Engineering, Bush Estate, Penicuik, Midlothian, UK
M. B. McGechan
Affiliation:
Scottish Centre of Agricultural Engineering, Bush Estate, Penicuik, Midlothian, UK
R. Graham
Affiliation:
Scottish Centre of Agricultural Engineering, Bush Estate, Penicuik, Midlothian, UK
A. B. Moore
Affiliation:
Scottish Centre of Agricultural Engineering, Bush Estate, Penicuik, Midlothian, UK

Summary

In field and wind tunnel experiments in 1988 at the Scottish Centre of Agricultural Engineering, moisture loss in the 24 h after cutting increased when grass swaths were mixed, spread or turned and was positively related to the number of mixings. In the field trials, dry matter loss from conditioned swaths increased when the swaths were mechanically mixed or spreadafter cutting.

Type
Crops and Soils
Copyright
Copyright © Cambridge University Press 1990

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References

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