Abstract
Goal. To characterize the features of the genetic structure of scaly and frame carps of the Antoninskyi-Zozulenetskyi intrabreed type according to protein and enzyme systems. Methods. Laboratory studies, computer statistical analysis. Results. The genetic structure of the Antoninskyi-Zozulenetskyi intrabreed type of scaly and frame carp was studied by protein markers. Species-specific features of the genetic structure of the studied loci were revealed. The level of available and expected heterosis readiness was calculated. It was established that the increased allelic and genotypic diversity of the genetic structure can be caused by a slightly increased intensity of the selection work. The detected excess of heterozygotes at individual loci indicated the presence of stabilization processes of the genetic structure. Conclusions. Breed-specific features of the genetic structure of the Antoninskyi-Zozulenetskyi intrabreed type of scaly and frame carp breeds were revealed. A certain genetic differentiation was observed for individual protein markers, as well as a predominance of the actual level of average heterozygosity for all loci over the expected one. It was established that the TF, ALB, and EST loci belonged to polymorphic systems, and the SR, AMI, PN, and HB loci belonged to monomorphic systems.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.