Selective modes associated with karyotypes in Drosophila ananassae. II. Heterosis and frequency-dependent selection.
D000818:Animals; D002875:Chromosomes; D004330:Drosophila; D004586:Electrophoresis; D005260:Female; D006823:Hybrid Vigor; D007621:Karyotyping; D008297:Male; D011110:Polymorphism, Genetic; D012641:Selection, Genetic