Evaluation of the semen characteistics after induced spermiation in the bullfrog Lithobates catesbeianus - doi: 10.4025/actascibiolsci.v35i3.14780
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por eng |
Título da fonte: | Acta Scientiarum Biological Sciences |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/14780 |
Resumo: | Evaluation of semen characteristics after hormonal induction of the bullfrog could provide valuable information on the gametes of this species, which may be useful for projects related to artificial fertilization, animal improvement, and cryopreservation. Bullfrog males were induced to spermiate with buserelin acetate (GnRHa), and their semen was subsequently analyzed. GnRHa (0.4 μg) was administered to the bullfrog males with secondary sexual characteristics such as weight > 200 g, yellow chin, nuptial callus, and amplexus reflex, being the semen collected after 60 min. The semen volume was 5.76 mL, light-colored. The other characteristics of the semen were: vigor of 4.80, motility of 93%, concentration of 14.24 × 106 mL-1, and content of normal spermatozoa of 70%. The volume, color, vigor, motility, sperm concentration, and content of normal spermatozoa were adequate in these bullfrog semen samples. Evaluation of the bullfrog semen samples based on this set of parameters is essential for decision-making about the quality and destination of the semen. |
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Evaluation of the semen characteistics after induced spermiation in the bullfrog Lithobates catesbeianus - doi: 10.4025/actascibiolsci.v35i3.14780reproductionsemenspermatozoidsperm motilityAquiculturaEvaluation of semen characteristics after hormonal induction of the bullfrog could provide valuable information on the gametes of this species, which may be useful for projects related to artificial fertilization, animal improvement, and cryopreservation. Bullfrog males were induced to spermiate with buserelin acetate (GnRHa), and their semen was subsequently analyzed. GnRHa (0.4 μg) was administered to the bullfrog males with secondary sexual characteristics such as weight > 200 g, yellow chin, nuptial callus, and amplexus reflex, being the semen collected after 60 min. The semen volume was 5.76 mL, light-colored. The other characteristics of the semen were: vigor of 4.80, motility of 93%, concentration of 14.24 × 106 mL-1, and content of normal spermatozoa of 70%. The volume, color, vigor, motility, sperm concentration, and content of normal spermatozoa were adequate in these bullfrog semen samples. Evaluation of the bullfrog semen samples based on this set of parameters is essential for decision-making about the quality and destination of the semen. Universidade Estadual De Maringá2013-02-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionReproduçãoapplication/pdfapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1478010.4025/actascibiolsci.v35i3.14780Acta Scientiarum. Biological Sciences; Vol 35 No 3 (2013); 305-310Acta Scientiarum. Biological Sciences; v. 35 n. 3 (2013); 305-3101807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMporenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/14780/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/14780/pdf_1Pereira, Marcelo MaiaRibeiro Filho, Oswaldo PintoZanuncio, Jose ColaNavarro, Rodrigo DianaSeixas Filho, Jose TeixeiraRibeiro, Christiano Demétrio de Limainfo:eu-repo/semantics/openAccess2022-11-23T17:34:08Zoai:periodicos.uem.br/ojs:article/14780Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-11-23T17:34:08Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Evaluation of the semen characteistics after induced spermiation in the bullfrog Lithobates catesbeianus - doi: 10.4025/actascibiolsci.v35i3.14780 |
title |
Evaluation of the semen characteistics after induced spermiation in the bullfrog Lithobates catesbeianus - doi: 10.4025/actascibiolsci.v35i3.14780 |
spellingShingle |
Evaluation of the semen characteistics after induced spermiation in the bullfrog Lithobates catesbeianus - doi: 10.4025/actascibiolsci.v35i3.14780 Pereira, Marcelo Maia reproduction semen spermatozoid sperm motility Aquicultura |
title_short |
Evaluation of the semen characteistics after induced spermiation in the bullfrog Lithobates catesbeianus - doi: 10.4025/actascibiolsci.v35i3.14780 |
title_full |
Evaluation of the semen characteistics after induced spermiation in the bullfrog Lithobates catesbeianus - doi: 10.4025/actascibiolsci.v35i3.14780 |
title_fullStr |
Evaluation of the semen characteistics after induced spermiation in the bullfrog Lithobates catesbeianus - doi: 10.4025/actascibiolsci.v35i3.14780 |
title_full_unstemmed |
Evaluation of the semen characteistics after induced spermiation in the bullfrog Lithobates catesbeianus - doi: 10.4025/actascibiolsci.v35i3.14780 |
title_sort |
Evaluation of the semen characteistics after induced spermiation in the bullfrog Lithobates catesbeianus - doi: 10.4025/actascibiolsci.v35i3.14780 |
author |
Pereira, Marcelo Maia |
author_facet |
Pereira, Marcelo Maia Ribeiro Filho, Oswaldo Pinto Zanuncio, Jose Cola Navarro, Rodrigo Diana Seixas Filho, Jose Teixeira Ribeiro, Christiano Demétrio de Lima |
author_role |
author |
author2 |
Ribeiro Filho, Oswaldo Pinto Zanuncio, Jose Cola Navarro, Rodrigo Diana Seixas Filho, Jose Teixeira Ribeiro, Christiano Demétrio de Lima |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Pereira, Marcelo Maia Ribeiro Filho, Oswaldo Pinto Zanuncio, Jose Cola Navarro, Rodrigo Diana Seixas Filho, Jose Teixeira Ribeiro, Christiano Demétrio de Lima |
dc.subject.por.fl_str_mv |
reproduction semen spermatozoid sperm motility Aquicultura |
topic |
reproduction semen spermatozoid sperm motility Aquicultura |
description |
Evaluation of semen characteristics after hormonal induction of the bullfrog could provide valuable information on the gametes of this species, which may be useful for projects related to artificial fertilization, animal improvement, and cryopreservation. Bullfrog males were induced to spermiate with buserelin acetate (GnRHa), and their semen was subsequently analyzed. GnRHa (0.4 μg) was administered to the bullfrog males with secondary sexual characteristics such as weight > 200 g, yellow chin, nuptial callus, and amplexus reflex, being the semen collected after 60 min. The semen volume was 5.76 mL, light-colored. The other characteristics of the semen were: vigor of 4.80, motility of 93%, concentration of 14.24 × 106 mL-1, and content of normal spermatozoa of 70%. The volume, color, vigor, motility, sperm concentration, and content of normal spermatozoa were adequate in these bullfrog semen samples. Evaluation of the bullfrog semen samples based on this set of parameters is essential for decision-making about the quality and destination of the semen. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-02-28 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Reprodução |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/14780 10.4025/actascibiolsci.v35i3.14780 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/14780 |
identifier_str_mv |
10.4025/actascibiolsci.v35i3.14780 |
dc.language.iso.fl_str_mv |
por eng |
language |
por eng |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/14780/pdf http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/14780/pdf_1 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Biological Sciences; Vol 35 No 3 (2013); 305-310 Acta Scientiarum. Biological Sciences; v. 35 n. 3 (2013); 305-310 1807-863X 1679-9283 reponame:Acta Scientiarum Biological Sciences instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum Biological Sciences |
collection |
Acta Scientiarum Biological Sciences |
repository.name.fl_str_mv |
Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
||actabiol@uem.br |
_version_ |
1799317395529007104 |