Induced spawning of curimatã‑pacu subjected to two hypophysation protocols

Detalhes bibliográficos
Autor(a) principal: Santos, José Cláudio Epaminondas dos
Data de Publicação: 2013
Outros Autores: Sato, Yoshimi, Santos, Athiê Jorge Guerra, Mendes, Paulo de Paula, Santiago, Kleber Biana, Luz, Ronald Kennedy
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/11440
Resumo: The objective of this work was to compare two hypophysation protocols in the spawning induction of curimatã‑pacu. The application of a single dose or two doses of crude carp pituitary extract was tested. That there was no significant difference among the protocols for the rate of females that have spawned, fertilization and deformed larvae. A single dose application resulted in higher degree‑hour values until the oocyte extrusion than two doses. The application of a single dose represented a lower consumption of water, energy, and handling time. A single dose protocol can be used as an alternative for inducing the curimatã‑pacu spawning.
id EMBRAPA-4_05579fd44ea85d68dfb05e54c95ac1d6
oai_identifier_str oai:ojs.seer.sct.embrapa.br:article/11440
network_acronym_str EMBRAPA-4
network_name_str Pesquisa Agropecuária Brasileira (Online)
repository_id_str
spelling Induced spawning of curimatã‑pacu subjected to two hypophysation protocolsDesova induzida de curimatã‑pacu submetido a dois protocolos de hipofisaçãoProchilodus argenteus; fertilization; carp hypophysis; degree‑hour; deformed larvaeProchilodus argenteus; fertilização; hipófise de carpa‑comum; hora‑grau; larvas deformadasThe objective of this work was to compare two hypophysation protocols in the spawning induction of curimatã‑pacu. The application of a single dose or two doses of crude carp pituitary extract was tested. That there was no significant difference among the protocols for the rate of females that have spawned, fertilization and deformed larvae. A single dose application resulted in higher degree‑hour values until the oocyte extrusion than two doses. The application of a single dose represented a lower consumption of water, energy, and handling time. A single dose protocol can be used as an alternative for inducing the curimatã‑pacu spawning.O objetivo deste trabalho foi comparar dois protocolos de hipofisação, na indução à desova de curimatã‑pacu. Testou-se a aplicação de dose única ou duas doses de extrato bruto de hipófise de carpa‑comum. Não houve diferença significativa entre os protocolos quanto às taxas de fêmeas que desovaram, fertilização e larvas deformadas. A aplicação de dose única resultou em valores de horas‑graus até a extrusão dos ovócitos maiores do que em duas doses. A aplicação de uma única dose representou menor consumo de água, energia e tempo. O protocolo da dose única pode ser utilizado como alternativa para a indução à desova de curimatã‑pacu.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraSantos, José Cláudio Epaminondas dosSato, YoshimiSantos, Athiê Jorge GuerraMendes, Paulo de PaulaSantiago, Kleber BianaLuz, Ronald Kennedy2013-10-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/11440Pesquisa Agropecuaria Brasileira; v.48, n.8, ago. 2013: Número Temático Aquacultura; 1132-1135Pesquisa Agropecuária Brasileira; v.48, n.8, ago. 2013: Número Temático Aquacultura; 1132-11351678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/11440/12362https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/11440/6932info:eu-repo/semantics/openAccess2013-11-09T08:42:05Zoai:ojs.seer.sct.embrapa.br:article/11440Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2013-11-09T08:42:05Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Induced spawning of curimatã‑pacu subjected to two hypophysation protocols
Desova induzida de curimatã‑pacu submetido a dois protocolos de hipofisação
title Induced spawning of curimatã‑pacu subjected to two hypophysation protocols
spellingShingle Induced spawning of curimatã‑pacu subjected to two hypophysation protocols
Santos, José Cláudio Epaminondas dos
Prochilodus argenteus; fertilization; carp hypophysis; degree‑hour; deformed larvae
Prochilodus argenteus; fertilização; hipófise de carpa‑comum; hora‑grau; larvas deformadas
title_short Induced spawning of curimatã‑pacu subjected to two hypophysation protocols
title_full Induced spawning of curimatã‑pacu subjected to two hypophysation protocols
title_fullStr Induced spawning of curimatã‑pacu subjected to two hypophysation protocols
title_full_unstemmed Induced spawning of curimatã‑pacu subjected to two hypophysation protocols
title_sort Induced spawning of curimatã‑pacu subjected to two hypophysation protocols
author Santos, José Cláudio Epaminondas dos
author_facet Santos, José Cláudio Epaminondas dos
Sato, Yoshimi
Santos, Athiê Jorge Guerra
Mendes, Paulo de Paula
Santiago, Kleber Biana
Luz, Ronald Kennedy
author_role author
author2 Sato, Yoshimi
Santos, Athiê Jorge Guerra
Mendes, Paulo de Paula
Santiago, Kleber Biana
Luz, Ronald Kennedy
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Santos, José Cláudio Epaminondas dos
Sato, Yoshimi
Santos, Athiê Jorge Guerra
Mendes, Paulo de Paula
Santiago, Kleber Biana
Luz, Ronald Kennedy
dc.subject.por.fl_str_mv Prochilodus argenteus; fertilization; carp hypophysis; degree‑hour; deformed larvae
Prochilodus argenteus; fertilização; hipófise de carpa‑comum; hora‑grau; larvas deformadas
topic Prochilodus argenteus; fertilization; carp hypophysis; degree‑hour; deformed larvae
Prochilodus argenteus; fertilização; hipófise de carpa‑comum; hora‑grau; larvas deformadas
description The objective of this work was to compare two hypophysation protocols in the spawning induction of curimatã‑pacu. The application of a single dose or two doses of crude carp pituitary extract was tested. That there was no significant difference among the protocols for the rate of females that have spawned, fertilization and deformed larvae. A single dose application resulted in higher degree‑hour values until the oocyte extrusion than two doses. The application of a single dose represented a lower consumption of water, energy, and handling time. A single dose protocol can be used as an alternative for inducing the curimatã‑pacu spawning.
publishDate 2013
dc.date.none.fl_str_mv 2013-10-31
dc.type.none.fl_str_mv
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.sct.embrapa.br/index.php/pab/article/view/11440
url https://seer.sct.embrapa.br/index.php/pab/article/view/11440
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/11440/12362
https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/11440/6932
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.48, n.8, ago. 2013: Número Temático Aquacultura; 1132-1135
Pesquisa Agropecuária Brasileira; v.48, n.8, ago. 2013: Número Temático Aquacultura; 1132-1135
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
_version_ 1793416679372357632

Registros relacionados