Fig. 7From: Formation of diploid and triploid hybrid groupers (hybridization of Epinephelus coioides ♀ × Epinephelus lanceolatus ♂) and their 5S gene analysisChromosome location of 5S rDNA gene in the groupers. a The staining images of E. coioides; b The staining images of E. lanceolatus; c The staining images of diploid hybrid; d The staining images of triploid hybrid. Chromosomes were stained with DAPI, signals were detected by FITC-conjugated antibody. The white arrows indicated the fluorescent signals (green loci). The strong signals were framed and partial enlarged in the white boxes. Bars = 5 μmBack to article page