CHROMOSOME POLYMORPHISM OF MALARIA MOSQUITOES (DIPTERA, CULICIDAE) OF PRIMORYE TERRITORY

Perevozkin Valeriy Petrovich

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Researches of the chromosomal organisation and polymorphism of inversion of Far East malarial mosquito A. sinensis Wiedemann a complex «hyrcanus» were carried out in Primorye Territory. During work the chromosomal map of a kind is made, marker disks are noted. Wide intraspecific chromosomal polymorphism on all parts of autosome is revealed. The analysis of polymorphism of inversion in different points of catching of larvae in the south of Primorye Territory has revealed various level of a variety of the chromosomal variants, correlating with degree of remoteness biotopes from sea coast. The greatest polymorphism is established in population in a distance from the sea (settlement Sibirtsevo); the least is in vicinities of Vladivostok; variability has intermediate character in population of mosquitoes of state Artem.

Keywords: malarial mosquitoes, karyotype, polymorphism of inversion, homozygote, heterozygote, autosome, population, genetic structure

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Issue: 11, 2009

Series of issue: Issue 11

Rubric: Biology

Pages: 181 — 185

Downloads: 1006