Effect of different fertilization and egg de-adhesion methods on the artificial propagation of Siberian sturgeon
Abstract. In the present study, the effects coelomic fluid removal method (rinsing with clear water versus siphoning) and de-adhesion substances (milk solution, starch suspension and urea-NaCl-tannic acid solutions) had on fertilization rates and hatching success and time of Siberian sturgeon, Acipe...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.1052.8118 2023-05-15T13:01:46+02:00 Effect of different fertilization and egg de-adhesion methods on the artificial propagation of Siberian sturgeon Tibor Feledi Balázs Kucska András Rónyai The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1052.8118 http://www.infish.com.pl/wydawnictwo/Archives/Fasc/work_pdf/Vol19Fasc2/Vol19-Fasc1-%20w08.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1052.8118 http://www.infish.com.pl/wydawnictwo/Archives/Fasc/work_pdf/Vol19Fasc2/Vol19-Fasc1-%20w08.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www.infish.com.pl/wydawnictwo/Archives/Fasc/work_pdf/Vol19Fasc2/Vol19-Fasc1-%20w08.pdf text ftciteseerx 2020-04-12T00:17:06Z Abstract. In the present study, the effects coelomic fluid removal method (rinsing with clear water versus siphoning) and de-adhesion substances (milk solution, starch suspension and urea-NaCl-tannic acid solutions) had on fertilization rates and hatching success and time of Siberian sturgeon, Acipenser baerii Brandt were compared. It was concluded that 1) rinsing Siberian sturgeon eggs prior to fertilization is recommended when there is abundant, viscous coelomic fluid; 2) de-adhesion with milk or urea-NaCl-tannic acid is less time-consuming and results in higher, although not significantly, hatching percentages than those obtained with starch, and 3) de-adhesion with milk ensures the shortest and most synchronous hatching of Siberian sturgeon larvae. All of these issues require further experimental investigations. Text Acipenser baerii Siberian sturgeon Unknown |
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ftciteseerx |
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English |
description |
Abstract. In the present study, the effects coelomic fluid removal method (rinsing with clear water versus siphoning) and de-adhesion substances (milk solution, starch suspension and urea-NaCl-tannic acid solutions) had on fertilization rates and hatching success and time of Siberian sturgeon, Acipenser baerii Brandt were compared. It was concluded that 1) rinsing Siberian sturgeon eggs prior to fertilization is recommended when there is abundant, viscous coelomic fluid; 2) de-adhesion with milk or urea-NaCl-tannic acid is less time-consuming and results in higher, although not significantly, hatching percentages than those obtained with starch, and 3) de-adhesion with milk ensures the shortest and most synchronous hatching of Siberian sturgeon larvae. All of these issues require further experimental investigations. |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Tibor Feledi Balázs Kucska András Rónyai |
spellingShingle |
Tibor Feledi Balázs Kucska András Rónyai Effect of different fertilization and egg de-adhesion methods on the artificial propagation of Siberian sturgeon |
author_facet |
Tibor Feledi Balázs Kucska András Rónyai |
author_sort |
Tibor Feledi |
title |
Effect of different fertilization and egg de-adhesion methods on the artificial propagation of Siberian sturgeon |
title_short |
Effect of different fertilization and egg de-adhesion methods on the artificial propagation of Siberian sturgeon |
title_full |
Effect of different fertilization and egg de-adhesion methods on the artificial propagation of Siberian sturgeon |
title_fullStr |
Effect of different fertilization and egg de-adhesion methods on the artificial propagation of Siberian sturgeon |
title_full_unstemmed |
Effect of different fertilization and egg de-adhesion methods on the artificial propagation of Siberian sturgeon |
title_sort |
effect of different fertilization and egg de-adhesion methods on the artificial propagation of siberian sturgeon |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1052.8118 http://www.infish.com.pl/wydawnictwo/Archives/Fasc/work_pdf/Vol19Fasc2/Vol19-Fasc1-%20w08.pdf |
genre |
Acipenser baerii Siberian sturgeon |
genre_facet |
Acipenser baerii Siberian sturgeon |
op_source |
http://www.infish.com.pl/wydawnictwo/Archives/Fasc/work_pdf/Vol19Fasc2/Vol19-Fasc1-%20w08.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1052.8118 http://www.infish.com.pl/wydawnictwo/Archives/Fasc/work_pdf/Vol19Fasc2/Vol19-Fasc1-%20w08.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766286455984881664 |