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Organophosphate resistance in vector Populations of the complex of Culex Pipiens L. (Diptera: Culicidae)

Published online by Cambridge University Press:  10 July 2009

C. F. Curtis
Affiliation:
Ross Institute, London School of Hygiene and Tropical Medicine, Keppel St., London WC1E 7HT, UK
N. Pasteur
Affiliation:
Laboratoire d'Ecologie Médicale et de Parasitologie, Faculté de Médecine, 34060 Montpellier, France

Abstract

Resistance to chlorpyrifos and other commonly used organophosphate larvicides was found in Culex quinquefasciatus Say from several urban areas in Tanzania. Lower levels of resistance were found in laboratory strains of the complex of C. pipiens L. collected in Sri Lanka, Egypt, Liberia and Brazil. Crosses of the Tanzanian strains to a more susceptible strain gave results consistent with causation of the resistance by a single gene or closely linked group of genes. Electrophoresis of one of the Tanzanian stocks indicated two esterase bands of high activity. The resistance in Tanzania did not prevent larval killing by freshly sprayed chlorpyrifos, but it is suggested that a spraying would probably no longer remain effective for three months as reported in earlier field studies.

Type
Research Paper
Copyright
Copyright © Cambridge University Press 1981

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References

Bang, Y. H., Sabuni, I. B. & Tonn, R. J. (1975). Integrated control of urban mosquitoes in Dar-es-Salaam using community sanitation supplemented by larviciding.—E. Afr. med. J. 52, 578588.Google ScholarPubMed
Curtis, C. F. (1976). Population replacement of Culex fatigans by means of cytoplasmic incompatibility. 2. Field cage experiments with overlapping generations.—Bull. Wld Hlth Org. 53, 107119.Google ScholarPubMed
Curtis, C. F. (in press). Possible methods of inhibiting or reversing the evolution of insecticide resistance in mosquitoes.—Pestic. Sci.Google Scholar
Das, P. K. & Rajagopalan, P. K. (1979). Susceptibility of larvae of Culex fatigans (Wied-mann), Anopheles Stephensi (Listen) and Aedes aegypti (Linn.) to insecticides in Pondicherry.—Indian J. med. Res. 70, 412416.Google Scholar
Devonshire, A. L. (1977). The properties of a carboxylesterase from the peach-potato aphid, Myzus persicae (Sulz.), and its role in conferring insecticide resistance.—Biochem. J. 167, 675683.CrossRefGoogle ScholarPubMed
Dorval, C. & Brown, A. W. A. (1970). Inheritance of resistance to fenthion in Culex pipiens fatigans Wied.—Bull. Wld Hlth Org. 43, 727734.Google ScholarPubMed
Georghiou, G. P., Ariaratnam, V., Pasternak, M. E. & Lin, C. S. (1975). Organophosphorus multiresistance in Culex pipiens quinquefasciatus in California.—J. econ. Ent. 68, 461467.CrossRefGoogle ScholarPubMed
Georghiou, G. P. & Pasteur, N. (1978). Electrophoretic esterase patterns in insecticide-resistant and susceptible mosquitoes.—J. econ. Ent. 71, 201205.CrossRefGoogle ScholarPubMed
Georghiou, G. P., Pasteur, N. & Hawley, M. K. (1980). Linkage relationships between organophosphate resistance and a highly active esterase-B in Culex quinquefasciatus from California.—J. econ. Ent. 73, 301305.CrossRefGoogle Scholar
Graham, J. E., Abdulcader, M. H. M., Mathis, H. L., Self, L. S. & Sebastian, A. (1972). Studies on the control of Culex pipiens fatigans Wiedemann.—Mosquito News 32, 399416.Google Scholar
Gutierrez, M. C., Zboray, E. P. & White, K. E. (1977). Insecticide susceptibility of mosquitoes in California: status of organophosphate resistance in larval Culex pipiens subspp., 1976. pp. 124131in Grant, C. D. (Ed.). Proceedings and papers of the 45th Annual Conference of the Californian Mosquito and Vector Control Association Inc., February 13–16, 1977, held at the Riviera Hotel and Country Club, Palm Springs, California.—225 pp. Visalia, California, USA, CMVCA Press.Google Scholar
Hamon, J. & Mouchet, J. (1967). La resistance aux insecticides chez Culex pipiens fatigans Wiedemann.—Bull. Wld Hlth Org. 37, 277286.Google Scholar
Hawking, F. (1976). The distribution of human filariasis throughout the world. Part II. Asia.—Trop. Dis. Bull. 73, 9671016.Google ScholarPubMed
Hawking, F. (1977). The distribution of human fllariasis throughout the world. Part III. Africa.—Trop. Dis. Bull. 74, 649679.Google ScholarPubMed
Hawking, F. (1979). The distribution of human filariasis throughout the world. Part IV. America.—Trop. Dis. Bull. 76, 693710.Google ScholarPubMed
Micks, D. W. & Rougeau, D. (1977). Organophosphorus tolerance in Culex quinquefasciatus in Texas.—Mosquito News 37, 233239.Google Scholar
Miyata, T. & Saito, T. (1976). Mechanism of malathion resistance in the green rice leaf-hopper, Nephotettix cincticeps Uhler (Hemiptera, Deltocephalidae).—J. Pestic. Sci. 1, 2329.CrossRefGoogle Scholar
Miyata, T., Honda, H., Saito, T., Ozaki, K. & Sasaki, Y. (1976). In vitro degradation of 14C-methyl malathion by organophosphate susceptible and resistant smaller brown planthopper, Laodelphax striatellus Fallén.—Botyu-Kagaku 41, 1015.Google Scholar
Mrope, F. M., Bang, Y. H. & Tonn, R. J. (1974). Comparative trial of three larvicides against Culex pipiens fatigans in Morogoro, Tanzania.—Int. Pest Control 16 (5), 816.Google Scholar
Pasteur, N. (1977). Recherches de génétique chez Culex pipiens pipiens L. Polymorphisme enzymatique, autogénèse et résistance aux insecticides organophosphorés.—170 pp. Thèse de Doctorat d'Etat, mention sciences, Université de Montpellier II.Google Scholar
Pasteur, N. & Sinègre, G. (1978). Chlorpyrifos (Dursban) resistance in Culex pipiens pipiens from southern France: inheritance and linkage.—Experientia 34, 709712.CrossRefGoogle Scholar
Self, L. S. & Tun, M. M. (1970). Susceptibility of Culex pipiens fatigans to fenthion in Rangoon, Burma.—Bull. Wld Hlth Org. 43, 631635.Google ScholarPubMed
Thomas, V. (1970). Fenthion-resistance in Culex pipiens fatigans Wiedemann in Kuala Lumpur, West Malaysia.—Southeast Asian J. trop. Med. & Public Health 1, 9398.Google Scholar
WORLD HEALTH ORGANIZATION (1976). Resistance of vectors and reservoirs of disease to pesticides.—Tech. Rep. Ser. Wld Hlth Org. no. 585, 88 pp.Google Scholar
Yasutomi, K. (1970). Studies on organophosphate-resistance and esterase activity in the mosquitoes of the Culex pipiens group. I.—Jap. J. sanit. Zool. 21, 4145.CrossRefGoogle Scholar