[An experimental model to analyse the characteristics of a strain of Culex pipiens and its sensitivity to insecticides].
This study, based on phenotype of green larvae colour, has enabled the selection of a genetically distinct line of Culex pipiens pipiens. The four loci under study were found to be homozygous to the 42nd generation. These loci were associated with an increased sensitivity to organochlorides in the progeny when compared to the parent strain. This observation, with possible expansion to other species, has potential practical applications in the identification of susceptible insect populations in insecticide campaigns.
Chauvancy
G
G
Institut de recherche pour le développement (ex-ORSTOM), Paris.
Barbazan
P
P
Gonzalez
J P
JP
D000818:Animals; D003465:Culex / Q000235:genetics / Q000502:physiology*; D003634:DDT; D005278:Fenitrothion; D005838:Genotype; D007305:Insecticide Resistance; D007306:Insecticides; D010641:Phenotype
D007306:Insecticides; D003634:DDT; D005278:Fenitrothion