title: [Effect of induced chromosomal rearrangements on the fertility and viability of Anopheles atroparvus].
abstract: Partial sterility in 3 strains of malarial mosquito Anopheles atroparvus with heterozygous chromosomal rearrangements In2(R;L) 1+In2L1; In3(R;L) 1+D3R1; T(2R;3R)1 was studied. Fertility of these lines was decreased 2.5 to 5 times, as compared with the control. No homozygotes for rearrangements were detected. Causes for partial sterility of insects with heterozygous insertions, translocations and the significance of constructing homozygous strains are discussed.
mesh_terms: D000818:Animals; D000852:Anopheles / Q000235:genetics* / Q000502:physiology; D002869:Chromosome Aberrations; D003433:Crosses, Genetic; D005260:Female; D005298:Fertility; D006720:Homozygote; D007246:Infertility / Q000235:genetics; D008297:Male
vernacular_title: Vliianie indutsirovannykh khromosomnykh perestroek na plodovitost' i zhiznesposobnost' Anopheles atroparvus.