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Characterization of esterases in a Brazilian population of Zaprionus indianus (Diptera : Drosophilidae)
(Springer, 2006-01-01)
The aim of this study was to characterize esterases in Zaprionus indianus, a drosophilid recently introduced into Brazil. A further aim was study the variation of activity of esterases in the presence of inhibitors and ...
Characterization of esterases in a Brazilian population of Zaprionus indianus (Diptera : Drosophilidae)
(Springer, 2006-01-01)
The aim of this study was to characterize esterases in Zaprionus indianus, a drosophilid recently introduced into Brazil. A further aim was study the variation of activity of esterases in the presence of inhibitors and ...
Variability of esterase patterns in adult flies of the saltans species group of Drosophila (subgenus Sophophora)
(Springer, 2009-09-01)
Esterases are known for their involvement in several physiological processes and high degree of polymorphism, in many organisms. Such polymorphism has been used to characterize species and species groups and to study genetic ...
Variability of esterase patterns in adult flies of the saltans species group of Drosophila (subgenus Sophophora)
(Springer, 2009-09-01)
Esterases are known for their involvement in several physiological processes and high degree of polymorphism, in many organisms. Such polymorphism has been used to characterize species and species groups and to study genetic ...
Esterase patterns and phylogenetic relationships of Drosophila species in the saltans subgroup (saltans group)
(Kluwer Academic Publ, 2002-01-01)
The esterase patterns of sixteen strains from four species in the saltans subgroup were analyzed using polyacrylamide gel electrophoresis. Thirty-four esterase bands were detected. By using alpha and beta naphthyl acetates ...
Esterase patterns and phylogenetic relationships of Drosophila species in the saltans subgroup (saltans group)
(Kluwer Academic Publ, 2002-01-01)
The esterase patterns of sixteen strains from four species in the saltans subgroup were analyzed using polyacrylamide gel electrophoresis. Thirty-four esterase bands were detected. By using alpha and beta naphthyl acetates ...
Esterase patterns in four Brazilian populations of Haematobia irritans
(Faculty Press, 1997-01-01)
Four population samples of Haematobia irritans (horn flies), collected from farms and subjected, or not, to insecticide control, were: analysed as to esterase bands by polyacrylamide gel electrophoresis. Eight esterase ...
Esterase patterns in four Brazilian populations of Haematobia irritans
(Faculty Press, 1997-01-01)
Four population samples of Haematobia irritans (horn flies), collected from farms and subjected, or not, to insecticide control, were: analysed as to esterase bands by polyacrylamide gel electrophoresis. Eight esterase ...