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On the exchange of bull semen between England and Holland

Published online by Cambridge University Press:  27 March 2009

Joseph Edwards
Affiliation:
Animal Nutrition Institute, School of Agriculture, University of Cambridge
Arthur Walton
Affiliation:
Animal Nutrition Institute, School of Agriculture, University of Cambridge
Jan Siebenga
Affiliation:
Oldeberkoop, Holland

Extract

In the spring of 1937 an experiment was conducted to test existing commercial facilities for the transport of bull semen between England and Holland. Samples were sent to and received from Holland via Royal Dutch Air Lines, to whom the authors wish to express their sincere thanks for most useful co-operation. The minimum interval between collection in one country and insemination in the other was 28 hr. and the maximum, 57 hr.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1938

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References

REFERENCES

Walton, A. (1938). Notes on Artificial Insemination. The Holborn Surgical Instrument Co., London.Google Scholar
Edwards, J. & Walton, A. (1938). Emp. J. exp. Agric. (in the Press).Google Scholar
Miller, F. W. & Evans, E. I. (1934). Technic for obtaining spermatozoa for physiological dairy studies and artificial insemination. J. agric. Res. 48, 941.Google Scholar