Fig. 3From: Cytogenetic study of diploid and induced tetraploid in Korean rose bitterling, Rhodeus uyekii Chromosome metaphase and nucleolus organizer regions (NORs)-stained metaphase of diploid and induced tetraploid in Korean rose bitterling, Rhodeus uyekii. a metaphase of diploid (2n = 48); b metaphase of tetraploid (4n = 96); c NORs-stained metaphase of diploid; d NORs-stained metaphase of tetraploid. Arrows indicate nucleolus. Bars are 10 μmBack to article page