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Factors affecting resistance to insecticides in house-flies, Musca domestica L. (Diptera: Muscidae). IV. The population biology of flies on animal farms in south-eastern England and its implications for the management of resistance

Published online by Cambridge University Press:  10 July 2009

I. Denholm
Affiliation:
Rothamsted Experimental Station, Harpenden, Herts., AL5 2JQ, UK
R. M. Sawicki
Affiliation:
Rothamsted Experimental Station, Harpenden, Herts., AL5 2JQ, UK
A. W. Farnham
Affiliation:
Rothamsted Experimental Station, Harpenden, Herts., AL5 2JQ, UK

Abstract

Ways in which the bionomics and dynamics of populations of Musca domestica L. can influence the development of insecticide resistance, and how resistance genes spread within and between farms was investigated in a three-year study of the biology and movement of flies on 63 pig-rearing farms in south-eastern England. House-flies survived winter only on 12 ‘overwintering’ farms where they bred in heated pig-rearing houses (‘closed buildings’) throughout the year. In late spring they appeared out doors, and their descendents founded populations on neighbouring ‘summer’ farms where pigs breed only in unheated (‘open’) buildings. There, flies reached peak numbers in August–September and died out by mid-November. Gene flow within and between farms was studied indirectly by mark-release-recapture of colour-marked adults, and directly by monitoring the diffusion of the visible marker gene bwb (brown body) introduced into indigenous house-fly populations. Although movement between open buildings within a farm was unrestricted, dispersal between farms was limited, and gene flow between even adjacent closed buildings was indirect, and required more than one generation. Likewise, indirect and gradual gene flow during summer probably accounted for the similarity in type and frequency of other independent genetic markers of local overwintering populations. Thus closed buildings played a key role in house-fly ecology and population genetics. Unfortunately, control with persistent insecticides in these buildings ensures efficient resistance selection, ultimately resulting in its spread to all pig farms. Less selective control practices are needed at these sites.

Type
Original Articles
Copyright
Copyright © Cambridge University Press 1985

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References

Anon (1983). The fight against flies.Pig Int. 13, 1017.Google Scholar
Begon, M. (1979). Investigating animal abundance: capture-recapture for biologists.97 pp. London, Edward Arnold.Google Scholar
Blower, J. G., Cook, L. M. & Bishop, J. A. (1981). Estimating the size of animal populations.128 pp. London, Allen & Unwin.Google Scholar
Chapman, P. A. & Lloyd, C. J (1981). The spread of resistance among houseflies from farms in the United Kingdom.—pp. 625631 in 1981 British Crop Protection Conference: Pests and diseases (11th British Insecticide and Fungicide Conference). Volume 2.—pp. 363–672. Croydon, UK,Br. Crop Prot. Coun.Google Scholar
Comins, H. N. (1977). The development of insecticide resistance in the presence of migration.J. Theor. Biol. 64, 177197.CrossRefGoogle ScholarPubMed
Crumpacker, D. W. (1974). The use of micronized fluorescent dusts to mark adult Drosophila pseudoobscura.—Am. Midl. Nat. 91, 118129.CrossRefGoogle Scholar
Denholm, I., Farnham, A. W., O'Dell, K. & Sawicki, R. M. (1983 a). Factors affecting resistance to insecticides in house-flies, Musca domestica L. (Diptera: Muscidae). I. Long-term control with bioresmethrin of flies with strong pyrethroid-resistance potentialBull. ent. Res. 73, 481489.CrossRefGoogle Scholar
Denholm, I., Franco, M. G., Rubini, P. G. & Vecchi, M. (1983 b). Identification of a male determinant on the X chromosome of housefly (Musca domestica L.) populations in south east England.—Genet. Res. 42, 311322.CrossRefGoogle Scholar
Dobzhansky, T. & Wright, S. (1947). Genetics of natural populations. XV. Rate of diffusion of a mutant gene through a population of Drosophila pseudoobscura.—Genetics 32, 303324.CrossRefGoogle Scholar
Endler, J. A. (1979). Gene flow and life-history patternsGenetics 93, 263284.CrossRefGoogle ScholarPubMed
Farnham, A. W, O’Dell, K. E., Denholm, I. & Sawicki, R. M. (1984). Factors affecting resistance to insecticides in house-flies, Musca domestica L. (Diptera: Muscidae). III. Relationship between the level of resistance to pyrethroids, control failure in the field and the frequency of gene kdr.Bull. ent. Res. 74, 581589.CrossRefGoogle Scholar
Georghiou, G. P (1972). The evolution of resistance to pesticides.—pp. 133–168 in Johnston, R. F., Frank, P. W. & Michener, C. D. (Eds.). Annual review of ecology and systematics. Volume 3—520 pp. Palo Alto, USA, Annual Reviews Inc.Google Scholar
Georghiou, G. P. & Taylor, C. E. (1977). Genetic and biological influences in the evolution of insecticide resistanceJ. econ. Ent. 70, 319323.CrossRefGoogle ScholarPubMed
Gibson, J. P (1981). Problems in obtaining a description of the evolution of dimethoate resistance in Danish houseflies (Musca domestica).Pestic. Sci. 12, 565572.CrossRefGoogle Scholar
Harris, C. R., Turnbull, S. A., Whistlecraft, J. W. & Surgeoner, G. A. (1982). Multiple resistance shown by field strains of the house fly, Musca domestica (Diptera: Muscidae), to organochlorine, organophosphorus, carbamate, and pyrethroid insecticidesCan. Ent. 114, 447454.CrossRefGoogle Scholar
Keiding, J. (1965). Observations on the behaviour of the housefly in relation to its control.Riv. Parassit. 26, 4560.Google Scholar
Keiding, J. (1976). The housefly–biology and control82 pp Geneva, Wld Hlth Org. (Unpublished document, WHO/VBC/76.650).Google Scholar
Keiding, J. (1980). Insecticide resistance in houseflies.Årsberetn. St. Skadedyrlab. 1979, 3338.Google Scholar
Kristiansen, K. & Keiding, J. (1979). Biology of houseflies. Population studies with marked flies.Årsberetn. St. Skadedyrlab. 1978, 5960.Google Scholar
Künast, C. (1980). Das Stallfliegenproblem. Untersuchungen zur Insektizidresistenz bei der Stubenfliege (Musca domestica L.) in Süddeutschland.Berl. Münch. tierärztl. Wschr. 93, 191193.Google Scholar
MacDonald, R. S., Surgeoner, G. A., Solomon, K. R & Harris, C. R. (1983). Development of resistance to permethrin and dichlorvos by the house fly (Diptera: Muscidae) following continuous and alternating insecticide use on four farmsCan. Ent. 115, 15551561.CrossRefGoogle Scholar
McKenzie, J. A. (1975). Gene flow and selection in a natural population of Drosophila melanogaster.—Genetics 80, 349—361.CrossRefGoogle Scholar
Rawlings, P. & Davidson, G. (1982). The dispersal and survival of Anopheles culicifacies Giles (Diptera: Culicidae) in a Sri Lankan village under malathion sprayingBull. ent. Res. 72, 139144.CrossRefGoogle Scholar
Sawicki, R. M. (1981). Problems in countering resistancePhil. Trans. R. Soc. (B) 295, 143151.Google Scholar
Sawicki, R. M., Devonshire, A. L., Farnham, A. W., O’Dell, K. E., Moores, G. D. & Denholm, I. (1984). Factors affecting resistance to insecticides in house-flies, Musca domestica L. (Diptera: Muscidae). II. Close linkage on autosome 2 between an esterase and resistance to trichlorphon and pyrethroids.Bull. ent. Res. 74, 197206.CrossRefGoogle Scholar
Sawicki, R. M, Farnham, A. W, Denholm, I. & O’Dell, K. (1981). Housefly resistance to pyrethroids in the vicinity of Harpenden.—pp. 609616 in 1981 British Crop Protection Conference: Pests and diseases (11th British Insecticide and Fungicide Conference). Volume 2.—pp. 363672. Croydon, UK,Br. Crop Prot. Coun.Google Scholar
Skovmand, O. (1979). Biology of houseflies. Dispersal of flies in a village.Årsberetn. St. Skadedyr lab. 1978, 6061.Google Scholar
Slatkin, M. (1981). Estimating levels of gene flow in natural populationsGenetics 99, 323335.CrossRefGoogle ScholarPubMed
Ystrøm, P. (1982). Biology and ecology of houseflies. Investigations of the population dynamics of adult Musca domestica with a view to developing fly control strategies.Årsberetn. St. Skadedyrlab. 1981, 4041.Google Scholar