Controle biológico de Dolops carvalhoi (Crustacea: Branchiura) em juvenis de pacu (Piaractus mesopotamicus)
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/3047 |
Resumo: | This work evaluated piaucu juveniles (Leporinus macrocephalus) efficiency on the control of Dolops carvalhoi in pacu (Piaractus mesopotamicus) under artificial infestation. 30 fish were equally distributed in six aquarium and acclimated for seven days. After this period the pacus were unnaturaly infested with 20 D. carvalhoi per fish to four days. on the fifth day, for aquaria were added with five uninfected piaucus each and the fish were checked eight times to evaluted the total number of parasites in fish body and aquarium wall. After 24 hours in the aquarium with piaucus the total number of Dolops was significant lower than only pacus suggesting that piaucu preyed the parasite. The parasite number was reduced 15 minutes after the addition of piaucus and after 24 hours, no parasites was found in pacu body and aquarium walls, suggesting that piaucu fingerling may be used to branchiurans infestations in other species of fish. |
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Repositório Institucional da UNESP |
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Controle biológico de Dolops carvalhoi (Crustacea: Branchiura) em juvenis de pacu (Piaractus mesopotamicus)Biological control of Dolops Carvalhoi (Crustacea: Branchiura) in pacu juveniles (Piaractus mesopotamicus)Dolops carvalhoiLeporinus macrocephalusPiaractus mesopotamicusBiological controlThis work evaluated piaucu juveniles (Leporinus macrocephalus) efficiency on the control of Dolops carvalhoi in pacu (Piaractus mesopotamicus) under artificial infestation. 30 fish were equally distributed in six aquarium and acclimated for seven days. After this period the pacus were unnaturaly infested with 20 D. carvalhoi per fish to four days. on the fifth day, for aquaria were added with five uninfected piaucus each and the fish were checked eight times to evaluted the total number of parasites in fish body and aquarium wall. After 24 hours in the aquarium with piaucus the total number of Dolops was significant lower than only pacus suggesting that piaucu preyed the parasite. The parasite number was reduced 15 minutes after the addition of piaucus and after 24 hours, no parasites was found in pacu body and aquarium walls, suggesting that piaucu fingerling may be used to branchiurans infestations in other species of fish.Univ Estadual Paulista, Fac Ciencias Agr & Vet, Ctr Aquicultura Caunesp, UNESP, BR-14884900 Jaboticabal, SP, BrazilUNESP, Dept Patol Vet, Jaboticabal, SP, BrazilUniv Estadual Paulista, Fac Ciencias Agr & Vet, Ctr Aquicultura Caunesp, UNESP, BR-14884900 Jaboticabal, SP, BrazilUNESP, Dept Patol Vet, Jaboticabal, SP, BrazilInst PescaUniversidade Estadual Paulista (Unesp)Genovez, Lara WichrPilarski, Fabiana [UNESP]Sakabe, Robersondo Amaral Marques, Mauricio Piresde Moraes, Flavio Ruas [UNESP]2014-05-20T13:16:04Z2014-05-20T13:16:04Z2008-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article99-105ftp://ftp.sp.gov.br/ftppesca/34_1_99-105.pdfBoletim do Instituto de Pesca. São Paulo: Inst Pesca, v. 34, n. 1, p. 99-105, 2008.0046-9939http://hdl.handle.net/11449/3047WOS:000264142200011Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporBoletim do Instituto de Pesca0.3480,220info:eu-repo/semantics/openAccess2024-06-07T13:02:47Zoai:repositorio.unesp.br:11449/3047Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:47:36.753187Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Controle biológico de Dolops carvalhoi (Crustacea: Branchiura) em juvenis de pacu (Piaractus mesopotamicus) Biological control of Dolops Carvalhoi (Crustacea: Branchiura) in pacu juveniles (Piaractus mesopotamicus) |
title |
Controle biológico de Dolops carvalhoi (Crustacea: Branchiura) em juvenis de pacu (Piaractus mesopotamicus) |
spellingShingle |
Controle biológico de Dolops carvalhoi (Crustacea: Branchiura) em juvenis de pacu (Piaractus mesopotamicus) Genovez, Lara Wichr Dolops carvalhoi Leporinus macrocephalus Piaractus mesopotamicus Biological control |
title_short |
Controle biológico de Dolops carvalhoi (Crustacea: Branchiura) em juvenis de pacu (Piaractus mesopotamicus) |
title_full |
Controle biológico de Dolops carvalhoi (Crustacea: Branchiura) em juvenis de pacu (Piaractus mesopotamicus) |
title_fullStr |
Controle biológico de Dolops carvalhoi (Crustacea: Branchiura) em juvenis de pacu (Piaractus mesopotamicus) |
title_full_unstemmed |
Controle biológico de Dolops carvalhoi (Crustacea: Branchiura) em juvenis de pacu (Piaractus mesopotamicus) |
title_sort |
Controle biológico de Dolops carvalhoi (Crustacea: Branchiura) em juvenis de pacu (Piaractus mesopotamicus) |
author |
Genovez, Lara Wichr |
author_facet |
Genovez, Lara Wichr Pilarski, Fabiana [UNESP] Sakabe, Roberson do Amaral Marques, Mauricio Pires de Moraes, Flavio Ruas [UNESP] |
author_role |
author |
author2 |
Pilarski, Fabiana [UNESP] Sakabe, Roberson do Amaral Marques, Mauricio Pires de Moraes, Flavio Ruas [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Genovez, Lara Wichr Pilarski, Fabiana [UNESP] Sakabe, Roberson do Amaral Marques, Mauricio Pires de Moraes, Flavio Ruas [UNESP] |
dc.subject.por.fl_str_mv |
Dolops carvalhoi Leporinus macrocephalus Piaractus mesopotamicus Biological control |
topic |
Dolops carvalhoi Leporinus macrocephalus Piaractus mesopotamicus Biological control |
description |
This work evaluated piaucu juveniles (Leporinus macrocephalus) efficiency on the control of Dolops carvalhoi in pacu (Piaractus mesopotamicus) under artificial infestation. 30 fish were equally distributed in six aquarium and acclimated for seven days. After this period the pacus were unnaturaly infested with 20 D. carvalhoi per fish to four days. on the fifth day, for aquaria were added with five uninfected piaucus each and the fish were checked eight times to evaluted the total number of parasites in fish body and aquarium wall. After 24 hours in the aquarium with piaucus the total number of Dolops was significant lower than only pacus suggesting that piaucu preyed the parasite. The parasite number was reduced 15 minutes after the addition of piaucus and after 24 hours, no parasites was found in pacu body and aquarium walls, suggesting that piaucu fingerling may be used to branchiurans infestations in other species of fish. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-01-01 2014-05-20T13:16:04Z 2014-05-20T13:16:04Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
ftp://ftp.sp.gov.br/ftppesca/34_1_99-105.pdf Boletim do Instituto de Pesca. São Paulo: Inst Pesca, v. 34, n. 1, p. 99-105, 2008. 0046-9939 http://hdl.handle.net/11449/3047 WOS:000264142200011 |
identifier_str_mv |
ftp://ftp.sp.gov.br/ftppesca/34_1_99-105.pdf Boletim do Instituto de Pesca. São Paulo: Inst Pesca, v. 34, n. 1, p. 99-105, 2008. 0046-9939 WOS:000264142200011 |
url |
http://hdl.handle.net/11449/3047 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Boletim do Instituto de Pesca 0.348 0,220 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
99-105 |
dc.publisher.none.fl_str_mv |
Inst Pesca |
publisher.none.fl_str_mv |
Inst Pesca |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129249167540224 |