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Bar reversion and hybrid dysgenesis in Drosophila melanogaster: reversion in males and in inversions

Published online by Cambridge University Press:  14 April 2009

D. J. Colgan
D. J. Colgan
Affiliation:
Macleay Building A12, School of Biological Sciences, University of Sydney, N.S.W., Australia 2006
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Summary

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The effect of the P-M system of hybrid dysgenesis in Drosophila melanogaster on unequal crossing-over was studied using the Bar duplication. This system of dysgenesis had no demonstrable effect on the rate of Bar reversion. In the course of the study it was found that there was a greatly reduced rate of reversion in two homozygous inversion stocks. Further, one revertant was found which may result from unequal crossing over at the Bar locus in males.

Type
Short Paper
Information
Genetics Research , Volume 42 , Issue 1 , August 1983 , pp. 105 - 109
Copyright
Copyright © Cambridge University Press 1983

References

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