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Article

Gonadal analysis in the F1 progeny of a gynogenetic Siberian sturgeon Acipenser baerii female.

Animal reproduction science - 1 Oct 2020

Fopp-Bayat D, Szadkowska J, Szczepkowski M, Szczepkowska B, Naumowicz K

Abstract excerpt

This is the first report of reproduction of a gynogenetic female Siberian sturgeon (Acipenser baerii) and subsequent production of viable offspring with differentiated gonads. Gonads were sampled twice from 30 randomly selected individuals. Gonadal fragments were examined histologically to identify the sex ratio and the sexual maturation stage. The first examined group consisted of 20 % females, 45 % males and 35...

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PMID: 32861110
DOI: 10.1016/j.anireprosci.2020.106548

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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