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Document IIF

Comparaison de l'influence de la stimulation hormonale sur la qualité du sperme de l'esturgeon du Danube (Acipenser ruthenus) et celui de la carpe argentée (Hypophthalmichthys molitrix).

Comparison of hormonal stimulation influence on quality of sterlet (Acipenser ruthenus) and silver carp (Hypophthalmichthys molitrix) sperm.

Numéro : pap. 020

Auteurs : BUTSKYI K., PUHOVKIN A., KOPEIKA E.

Résumé

The existing types of final gametes maturation hormonal stimulation and mechanism of its action were examined. The effect of fishes (sterlet, silver carp) different hormonal stimulation types on the quality and cryoresistance of its sperm was studied. It was found that there were no significant differences in motility between different types of hormonal stimulation for silver carp. The sterlet has significantly lower sperm quality after Nerestin stimulation. Stimulation of silver carp by mixture of Surfagon and Metoclopramide showed higher cell concentration in sperm than after stimulation by drug Ovopel or carp pituitary. It was higher for the starlet that stimulated by mixture Sufagon and Metoclopramide stimulation in comparison to Nerestin. The concentration had to influence on sperm quality.

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Format PDF

Pages : 3 p.

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  • Prix public

    20 €

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    Gratuit

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Détails

  • Titre original : Comparison of hormonal stimulation influence on quality of sterlet (Acipenser ruthenus) and silver carp (Hypophthalmichthys molitrix) sperm.
  • Identifiant de la fiche : 30019507
  • Langues : Anglais
  • Source : 2nd IIR Workshop on cold applications in life sciences.
  • Date d'édition : 08/09/2016
  • DOI : http://dx.doi.org/10.18462/iir.cals.2016.0020

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