Polymorphism of M factors in populations of the housefly, Musca domestica L., in Turkey

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2000-08-01

Author

Cakir, S
Kence, Aykut

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M factors, which determine maleness in Musca domestica, were found on the second, third, fourth and fifth linkage groups in housefly populations of Turkey. As in European populations, the male-determining factor was more frequently located on linkage group III (M-III). Some males homozygous or double heterozygous for M factors were identified. Deviations from a 1:1 sex ratio in favour of males, as well as mosaics for somatic marker mutations and sexual mosaics (gynandromorphs), were also observed. The results reveal an extensive polymorphism in the sex-determining system.

Subject Keywords

Chironomus species diptera, Sex determination, Chromosome, Resistance, Muscidae, Strains, Gene

URI

https://hdl.handle.net/11511/62527

Journal

GENETICAL RESEARCH

DOI

https://doi.org/10.1017/s0016672300004596

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Department of Biology, Article

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Citation Formats

S. Cakir and A. Kence, “Polymorphism of M factors in populations of the housefly, Musca domestica L., in Turkey,” GENETICAL RESEARCH, pp. 19–25, 2000, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/62527.