title: Environmental effects on Segregation-distorter in Drosophila melanogaster: irradiation of SD- 72  at the onset of spermatogenesis.
mesh_terms: D000367:Age Factors; D000818:Animals; D002842:Chromatids / Q000528:radiation effects; D002869:Chromosome Aberrations / Q000528:radiation effects*; D004331:Drosophila melanogaster; D007814:Larva / Q000528:radiation effects; D008297:Male; D008540:Meiosis / Q000528:radiation effects*; D011830:Radiation Effects; D012744:Sex Ratio; D013091:Spermatogenesis / Q000528:radiation effects; D013094:Spermatozoa / Q000528:radiation effects*