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Semen characteristics of the endangered cyprinid lake minnow, Eupallasella percnurus (Pall.), from different Polish populations Cover

Semen characteristics of the endangered cyprinid lake minnow, Eupallasella percnurus (Pall.), from different Polish populations

Open Access
|Jan 2021

Abstract

The aim of the study was to compare the quality and quantity parameters of semen in male lake minnow, Eupallasella percnurus (Pallas, 1814), from six Polish populations. Substantial differences among the populations were found in milt volume (36–112 µl) and sperm concentration (4.7–8.0 × 109 ml−1). Mean values for sperm motility were similar; however, there were population-related differences in sperm velocity measured with VSL (96.3–127 µm s−1). Despite this, the quality of semen in all cases was high and appropriate for both artificial reproduction and cryopreservation.

DOI: https://doi.org/10.2478/aopf-2020-0024 | Journal eISSN: 2545-059X | Journal ISSN: 2545-0255
Language: English
Page range: 200 - 204
Submitted on: Jul 14, 2020
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Accepted on: Nov 26, 2020
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Published on: Jan 29, 2021
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2021 Justyna Sikorska, Sylwia Judycka, Rafał Kamiński, Jacek Wolnicki, published by Stanisław Sakowicz Inland Fisheries Institute
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.