RT Journal Article ID 4ab4b88b36ca513f A1 Kurta, Kh. M. A1 Malysheva, O. O. A1 Yevtushenko , M. Yu. A1 Spyrydonov, V. G. T1 Allelic Polymorphism of Ukrainian Stocks of Paddlefish (Polyodon spathula) JF Hydrobiological Journal JO HYD YR 2019 FD 2019-05-14 VO 55 IS 3 SP 14 OP 19 K1 paddlefish Polyodon spathula K1 microsatellites K1 genetic analysis K1 alleles K1 frequency K1 polymorphism K1 heterozygosity AB The allelic polymorphism and specificity of the allele distribution and their frequencies were studied by microsatellite DNA loci (Psp12, Psp21, Psp26, Psp28) in the three paddlefish stocks. The most polymorphic locus was Psp26, the average number of alleles per locus was 7.6. The presence of common allelic variants in the studied loci indicates the common origins of paddlefish stocks cultivated in Ukrainian fish farms. The presence of different alleles by microsatellite DNA markers indicates the probable effect of the conditions of cultivation and the geographical location of fish farms on the specificity of the alleles distribution. PB Begell House LK https://www.dl.begellhouse.com/journals/38cb2223012b73f2,29dc6340745db454,4ab4b88b36ca513f.html