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Damage to wheat by enclosed populations of Rattus norvegicus

Published online by Cambridge University Press:  15 May 2009

S. A. Barnett
S. A. Barnett
Affiliation:
Ministry of Agriculture and Fisheries, Infestation Control Division, London
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Small enclosed populations of the common brown rat (ten to twenty-six rats), each with access to one ton of sacked wheat for 12–28 weeks, caused a loss in weight of 4·4% of the wheat. 70·4% of the wheat was fouled and had to be cleaned before use. The main monetary loss was due to damage to sacks. Total monetary loss was 18·23% of the original value of the wheat and sacks.

Type
Research Article
Information
Journal of Hygiene , Volume 49 , Issue 1 , March 1951 , pp. 22 - 25
Copyright
Copyright © Cambridge University Press 1951

References

REFERENCES

Barnett, S. A., Bathard, A. H. & Spencer, M. M. (1950). Ann. appl. Biol. 38. 444.CrossRefGoogle Scholar
Barnett, S. A. & Spencer, M. M. (1951). Behaviour (in the Press).Google Scholar
Calhoun, J. B. (1948). J. Wildlife Management, 12, 167.CrossRefGoogle Scholar
Calhoun, J. B. (1949). Science, 109, 333.CrossRefGoogle Scholar
Freeman, R. B. (unpublished). Bureau of Animal Population Reports.Google Scholar
Leslie, P. H. (unpublished). Bureau of Animal Population Reports.Google Scholar