Semen characteristics of the amazonian jundiá (Leiarius marmoratus Gill, 1870)
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Bioscience journal (Online) |
Texto Completo: | https://seer.ufu.br/index.php/biosciencejournal/article/view/33749 |
Resumo: | The study evaluated qualitative and quantitative characteristics of Amazonian jundiá semen. The experiment was carried out in February 2015 at Cia do Peixe, a company located in Goiás state, Brazil, that specialises in fish fry production. Three male L. marmoratus farmed in dugout ponds, weighing 1.34 ± 0.29 kg and measuring 39.33 ± 1.15 cm in length, were tested. The specimens were captured and transferred to a 1000-L tank at the Reproduction Laboratory of the abovementioned company. Water temperature was measured at 7:00 a.m. and 5:00 p.m., and the fish were fed twice daily. For semen collection, the fish were captured from the tank using a dip net and constrained with a wet cotton towel. Their eyes were covered and their urogenital papilla was cleaned and dried with paper towel. Semen was collected in microcentrifuge tubes that were immersed in ice and analysed immediately. On average, the sperm motility rate was 83.33%, motility duration was 5.33 min, sperm concentration was 1,795,833 cells/ mm3, and vigour was 4. The morphological analysis of the sperm revealed tail anomalies in 17.66%, midpiece anomalies in 20%, and head anomalies in 5.33%. Based on qualitative and quantitative characteristics, L. marmoratus semen was shown to be suitable for use in artificial reproduction procedures. |
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Semen characteristics of the amazonian jundiá (Leiarius marmoratus Gill, 1870) motility ratemotility durationespermatic morphologicalnative speciesAgricultural SciencesThe study evaluated qualitative and quantitative characteristics of Amazonian jundiá semen. The experiment was carried out in February 2015 at Cia do Peixe, a company located in Goiás state, Brazil, that specialises in fish fry production. Three male L. marmoratus farmed in dugout ponds, weighing 1.34 ± 0.29 kg and measuring 39.33 ± 1.15 cm in length, were tested. The specimens were captured and transferred to a 1000-L tank at the Reproduction Laboratory of the abovementioned company. Water temperature was measured at 7:00 a.m. and 5:00 p.m., and the fish were fed twice daily. For semen collection, the fish were captured from the tank using a dip net and constrained with a wet cotton towel. Their eyes were covered and their urogenital papilla was cleaned and dried with paper towel. Semen was collected in microcentrifuge tubes that were immersed in ice and analysed immediately. On average, the sperm motility rate was 83.33%, motility duration was 5.33 min, sperm concentration was 1,795,833 cells/ mm3, and vigour was 4. The morphological analysis of the sperm revealed tail anomalies in 17.66%, midpiece anomalies in 20%, and head anomalies in 5.33%. Based on qualitative and quantitative characteristics, L. marmoratus semen was shown to be suitable for use in artificial reproduction procedures.EDUFU2016-12-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/3374910.14393/BJ-v32n6a2016-33749Bioscience Journal ; Vol. 32 No. 6 (2016): Nov./Dec.; 1552-1558Bioscience Journal ; v. 32 n. 6 (2016): Nov./Dec.; 1552-15581981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/33749/19356Brazil; ContemporaryCopyright (c) 2016 Rodrigo Diana Navarro, Ivo Pivatohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessNavarro, Rodrigo DianaPivato, Ivo2022-02-16T18:21:35Zoai:ojs.www.seer.ufu.br:article/33749Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-02-16T18:21:35Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
Semen characteristics of the amazonian jundiá (Leiarius marmoratus Gill, 1870) |
title |
Semen characteristics of the amazonian jundiá (Leiarius marmoratus Gill, 1870) |
spellingShingle |
Semen characteristics of the amazonian jundiá (Leiarius marmoratus Gill, 1870) Navarro, Rodrigo Diana motility rate motility duration espermatic morphological native species Agricultural Sciences |
title_short |
Semen characteristics of the amazonian jundiá (Leiarius marmoratus Gill, 1870) |
title_full |
Semen characteristics of the amazonian jundiá (Leiarius marmoratus Gill, 1870) |
title_fullStr |
Semen characteristics of the amazonian jundiá (Leiarius marmoratus Gill, 1870) |
title_full_unstemmed |
Semen characteristics of the amazonian jundiá (Leiarius marmoratus Gill, 1870) |
title_sort |
Semen characteristics of the amazonian jundiá (Leiarius marmoratus Gill, 1870) |
author |
Navarro, Rodrigo Diana |
author_facet |
Navarro, Rodrigo Diana Pivato, Ivo |
author_role |
author |
author2 |
Pivato, Ivo |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Navarro, Rodrigo Diana Pivato, Ivo |
dc.subject.por.fl_str_mv |
motility rate motility duration espermatic morphological native species Agricultural Sciences |
topic |
motility rate motility duration espermatic morphological native species Agricultural Sciences |
description |
The study evaluated qualitative and quantitative characteristics of Amazonian jundiá semen. The experiment was carried out in February 2015 at Cia do Peixe, a company located in Goiás state, Brazil, that specialises in fish fry production. Three male L. marmoratus farmed in dugout ponds, weighing 1.34 ± 0.29 kg and measuring 39.33 ± 1.15 cm in length, were tested. The specimens were captured and transferred to a 1000-L tank at the Reproduction Laboratory of the abovementioned company. Water temperature was measured at 7:00 a.m. and 5:00 p.m., and the fish were fed twice daily. For semen collection, the fish were captured from the tank using a dip net and constrained with a wet cotton towel. Their eyes were covered and their urogenital papilla was cleaned and dried with paper towel. Semen was collected in microcentrifuge tubes that were immersed in ice and analysed immediately. On average, the sperm motility rate was 83.33%, motility duration was 5.33 min, sperm concentration was 1,795,833 cells/ mm3, and vigour was 4. The morphological analysis of the sperm revealed tail anomalies in 17.66%, midpiece anomalies in 20%, and head anomalies in 5.33%. Based on qualitative and quantitative characteristics, L. marmoratus semen was shown to be suitable for use in artificial reproduction procedures. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-12-06 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/33749 10.14393/BJ-v32n6a2016-33749 |
url |
https://seer.ufu.br/index.php/biosciencejournal/article/view/33749 |
identifier_str_mv |
10.14393/BJ-v32n6a2016-33749 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/33749/19356 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2016 Rodrigo Diana Navarro, Ivo Pivato https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2016 Rodrigo Diana Navarro, Ivo Pivato https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.none.fl_str_mv |
Brazil; Contemporary |
dc.publisher.none.fl_str_mv |
EDUFU |
publisher.none.fl_str_mv |
EDUFU |
dc.source.none.fl_str_mv |
Bioscience Journal ; Vol. 32 No. 6 (2016): Nov./Dec.; 1552-1558 Bioscience Journal ; v. 32 n. 6 (2016): Nov./Dec.; 1552-1558 1981-3163 reponame:Bioscience journal (Online) instname:Universidade Federal de Uberlândia (UFU) instacron:UFU |
instname_str |
Universidade Federal de Uberlândia (UFU) |
instacron_str |
UFU |
institution |
UFU |
reponame_str |
Bioscience journal (Online) |
collection |
Bioscience journal (Online) |
repository.name.fl_str_mv |
Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU) |
repository.mail.fl_str_mv |
biosciencej@ufu.br|| |
_version_ |
1797069076561920000 |