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Anticoagulant resistance in wild Norway rats in New York

Published online by Cambridge University Press:  15 May 2009

J. E. Brooks  and
A. M. Bowerman
J. E. Brooks
Affiliation:
New York State Department of Health, Bureau of Rodent Control, Rodent Control Evaluation Laboratory, Troy, N.Y. 12180
A. M. Bowerman
Affiliation:
New York State Department of Health, Bureau of Rodent Control, Rodent Control Evaluation Laboratory, Troy, N.Y. 12180
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Summary

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Wild Norway rats (Rattus norvegicus) from several habitats were tested for their susceptibility and resistance to warfarin. Animals were fed 0·005% warfarin in ground oatmeal for periods varying from 1 to 12 days. Rats having no prior exposure to anticoagulants were shown to be susceptible, none having survived a 6-day feeding period. Resistant rats were found on two farms where anticoagulant materials had been used intensively for about 20 years.

Type
Research Article
Information
Journal of Hygiene , Volume 71 , Issue 2 , June 1973 , pp. 217 - 222
Copyright
Copyright © Cambridge University Press 1973

References

REFERENCES

Bentley, E. W. (1969). The warfarin resistance problem in England and Wales. Schriftenreihe des Vereins für Wasser-, Boden- und Lufthygiene 32, 19–25.Google ScholarPubMed
Bentley, E. W. & Larthe, Y. (1959). The comparative rodentieidal efficiency of five anticoagulants. Journal of Hygiene 57, 135–49.CrossRefGoogle Scholar
Bowerman, A. M. & Brooks, J. E. (1972). What makes a palatable Warfarin? Pest Control 40, 22, 28–9.Google Scholar
Boyle, C. M. (1960). Case of apparent resistance of Rattus norvegicus Berkenhout to anticoagulant poisons. Nature, London 188, 517.Google Scholar
Boyle, C. M. (1967). The resistance of rats to warfarin in Scotland. Report of the International Conference on Rodents and Rodenticides. European and Mediterranean Plant Protection Organization, Paris, 1965, pp. 68–75.Google Scholar
Drummond, D. C. (1966). Tentative instructions for determining the susceptibility of rodents to anticoagulant rodenticides. World Health Organization, Seminar on Rodents and Rodent Ectoparasites 66.217, 139–48.Google Scholar
Drummond, D. C. & Bentley, E. W. (1967). The resistance of rodents to warfarin in England and Wales. Report of the International Conference on Rodents and Rodenticides, European and Mediterranean Plant Protection Organization, Paris, 1965. pp. 57–67.Google Scholar
Drummond, D. C. & Wilson, E. J. (1968). Laboratory investigation of resistance to warfarin of Rattus norvegicus Berk, in Montgomeryshire and Shropshire. Annals of Applied Biology 61, 303–12.Google Scholar
Jackson, W. B., Spear, P. J. & Wright, C. G. (1971). Resistance of Norway rats to anticoagulant rodenticides confirmed in the United States. Pest Control 39, 13–14.Google Scholar
Jackson, W. B. & Kaukeinen, D. (1972). Resistance of wild Norway rats in North Carolina to warfarin rodenticide. Science, New York 176, 1343–4.CrossRefGoogle ScholarPubMed
Krishnamurthy, K., Uniyal, V. & Pingale, S. V. (1968). Studies on rodents and their control. IV. Susceptibility of Rattus rattus to warfarin. Bulletin of Grain Technology 6 (3), 133–7.Google Scholar
Litchfield, J. T. Jr & Wilcoxon, F. (1949). A simplified method of evaluating dose-effect experiments. Journal of Pharmacology and Experimental Therapeutics 96, 99–113.Google Scholar
Lund, M. (1964). Resistance to warfarin in the common rat. Nature, London 203, 778.CrossRefGoogle ScholarPubMed
Lund, M. (1969). Resistance to anticoagulants in Denmark. Schriftenreihe des Vereins für Wasser-, Boden- und Lufthygiene 32, 27–38.Google ScholarPubMed
Mampe, C. D. (1969). Rodenticide use by pest control operators. Proceedings of the 55th Mid-year Meeting of the Chemical Specialities Manufacturing Association, Chicago, pp. 149–51.Google Scholar
Ophof, A. J. & Langeveld, D. W. (1969). Warfarin resistance in the Netherlands. Schriftenreihe des Vereins für Wasser-, Boden- und Lufthygiene 32, 39–47.Google Scholar
Telle, H. J. (1971). Resistance to warfarin of the Brown rat (R. norvegicus) in Germany. World Health Organization, VBC/71.331, 5 pp. (Unpublished working paper.)Google Scholar
Telle, H. J. (1972). Resistenz von Wanderratten gegenüber Warfarin in der Bundesrepublik Deutschland. Anzeiger für Schädlingskunde 45, 17–20.Google Scholar
World Health Organization (1970). Provisional instructions for determining the susceptibility of rodents to anticoagulant rodenticides. World Health Organization, Technical Report Series, no. 443, pp. 140–7.Google Scholar