Experiências de alimentação com tambaqui (Colossoma macropomum), pacu (Mylossoma sp), jaraqui (Semaprochilodus theraponura) e matrinchã (Brycon melanopterus)

Detalhes bibliográficos
Autor(a) principal: Werder, Ulrich
Data de Publicação: 1979
Outros Autores: Saint-Paul, Ulrich
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional do INPA
Texto Completo: https://repositorio.inpa.gov.br/handle/1/14332
Resumo: Feeding trials with Colossoma macropomum, Mylossoma spec. Semaprochilodus theraponura and Brycon melanopterus have been concluded at the Institute Nacional de Pesquisas da Amazonia (INPA) since February 1977. Among five different pellet test diets (30% crude protein) containing 100%, 75%. 50%, 25% or 4,5% protein of vegetal origen. those containing 100% or 75% plant-protein (none or 75% animal protein) resulted in better growth rates when fed to alevins than those diets containing higher concentrations of animal protein (fishmeal). The conversion fators were 2,3, 3,2 and 3,9 respectively. Experiments with Brycon melanopterus using test diets of 31,6%. 35,6% and 41,6% crude protein. 50% of which was of fish meal origin, showed highly promising results with the 35% protein diet. In three experiments the conversion factors were 2.7, 1.4 and 1.5 respectively. Highest weight gain (3.4 g/fish/day) was observed when fish grew from 237 g to 406 g in a 50 days trial. From these preliminary results it was concluded that Brycon melanopterus and Colossoma macropomum show good potencial for intensive fish culture.
id INPA-2_cc76b143b3d976a81d4dbcfe6ac202de
oai_identifier_str oai:repositorio:1/14332
network_acronym_str INPA-2
network_name_str Repositório Institucional do INPA
repository_id_str
spelling Werder, UlrichSaint-Paul, Ulrich2020-04-24T16:33:05Z2020-04-24T16:33:05Z1979https://repositorio.inpa.gov.br/handle/1/1433210.1590/1809-43921979093617Feeding trials with Colossoma macropomum, Mylossoma spec. Semaprochilodus theraponura and Brycon melanopterus have been concluded at the Institute Nacional de Pesquisas da Amazonia (INPA) since February 1977. Among five different pellet test diets (30% crude protein) containing 100%, 75%. 50%, 25% or 4,5% protein of vegetal origen. those containing 100% or 75% plant-protein (none or 75% animal protein) resulted in better growth rates when fed to alevins than those diets containing higher concentrations of animal protein (fishmeal). The conversion fators were 2,3, 3,2 and 3,9 respectively. Experiments with Brycon melanopterus using test diets of 31,6%. 35,6% and 41,6% crude protein. 50% of which was of fish meal origin, showed highly promising results with the 35% protein diet. In three experiments the conversion factors were 2.7, 1.4 and 1.5 respectively. Highest weight gain (3.4 g/fish/day) was observed when fish grew from 237 g to 406 g in a 50 days trial. From these preliminary results it was concluded that Brycon melanopterus and Colossoma macropomum show good potencial for intensive fish culture.Volume 9, Número 3, Pags. 617-619Attribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessExperiências de alimentação com tambaqui (Colossoma macropomum), pacu (Mylossoma sp), jaraqui (Semaprochilodus theraponura) e matrinchã (Brycon melanopterus)info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleActa Amazonicaporreponame:Repositório Institucional do INPAinstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPAORIGINALartigo-inpa.pdfapplication/pdf514084https://repositorio.inpa.gov.br/bitstream/1/14332/1/artigo-inpa.pdfbe4ab7ee33e129a7909904ab5e800e1dMD51CC-LICENSElicense_rdfapplication/octet-stream914https://repositorio.inpa.gov.br/bitstream/1/14332/2/license_rdf4d2950bda3d176f570a9f8b328dfbbefMD521/143322020-07-13 13:44:47.924oai:repositorio:1/14332Repositório de PublicaçõesPUBhttps://repositorio.inpa.gov.br/oai/requestopendoar:2020-07-13T17:44:47Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)false
dc.title.pt_BR.fl_str_mv Experiências de alimentação com tambaqui (Colossoma macropomum), pacu (Mylossoma sp), jaraqui (Semaprochilodus theraponura) e matrinchã (Brycon melanopterus)
title Experiências de alimentação com tambaqui (Colossoma macropomum), pacu (Mylossoma sp), jaraqui (Semaprochilodus theraponura) e matrinchã (Brycon melanopterus)
spellingShingle Experiências de alimentação com tambaqui (Colossoma macropomum), pacu (Mylossoma sp), jaraqui (Semaprochilodus theraponura) e matrinchã (Brycon melanopterus)
Werder, Ulrich
title_short Experiências de alimentação com tambaqui (Colossoma macropomum), pacu (Mylossoma sp), jaraqui (Semaprochilodus theraponura) e matrinchã (Brycon melanopterus)
title_full Experiências de alimentação com tambaqui (Colossoma macropomum), pacu (Mylossoma sp), jaraqui (Semaprochilodus theraponura) e matrinchã (Brycon melanopterus)
title_fullStr Experiências de alimentação com tambaqui (Colossoma macropomum), pacu (Mylossoma sp), jaraqui (Semaprochilodus theraponura) e matrinchã (Brycon melanopterus)
title_full_unstemmed Experiências de alimentação com tambaqui (Colossoma macropomum), pacu (Mylossoma sp), jaraqui (Semaprochilodus theraponura) e matrinchã (Brycon melanopterus)
title_sort Experiências de alimentação com tambaqui (Colossoma macropomum), pacu (Mylossoma sp), jaraqui (Semaprochilodus theraponura) e matrinchã (Brycon melanopterus)
author Werder, Ulrich
author_facet Werder, Ulrich
Saint-Paul, Ulrich
author_role author
author2 Saint-Paul, Ulrich
author2_role author
dc.contributor.author.fl_str_mv Werder, Ulrich
Saint-Paul, Ulrich
description Feeding trials with Colossoma macropomum, Mylossoma spec. Semaprochilodus theraponura and Brycon melanopterus have been concluded at the Institute Nacional de Pesquisas da Amazonia (INPA) since February 1977. Among five different pellet test diets (30% crude protein) containing 100%, 75%. 50%, 25% or 4,5% protein of vegetal origen. those containing 100% or 75% plant-protein (none or 75% animal protein) resulted in better growth rates when fed to alevins than those diets containing higher concentrations of animal protein (fishmeal). The conversion fators were 2,3, 3,2 and 3,9 respectively. Experiments with Brycon melanopterus using test diets of 31,6%. 35,6% and 41,6% crude protein. 50% of which was of fish meal origin, showed highly promising results with the 35% protein diet. In three experiments the conversion factors were 2.7, 1.4 and 1.5 respectively. Highest weight gain (3.4 g/fish/day) was observed when fish grew from 237 g to 406 g in a 50 days trial. From these preliminary results it was concluded that Brycon melanopterus and Colossoma macropomum show good potencial for intensive fish culture.
publishDate 1979
dc.date.issued.fl_str_mv 1979
dc.date.accessioned.fl_str_mv 2020-04-24T16:33:05Z
dc.date.available.fl_str_mv 2020-04-24T16:33:05Z
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 https://repositorio.inpa.gov.br/handle/1/14332
dc.identifier.doi.none.fl_str_mv 10.1590/1809-43921979093617
url https://repositorio.inpa.gov.br/handle/1/14332
identifier_str_mv 10.1590/1809-43921979093617
dc.language.iso.fl_str_mv por
language por
dc.relation.ispartof.pt_BR.fl_str_mv Volume 9, Número 3, Pags. 617-619
dc.rights.driver.fl_str_mv Attribution-NonCommercial-NoDerivs 3.0 Brazil
http://creativecommons.org/licenses/by-nc-nd/3.0/br/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivs 3.0 Brazil
http://creativecommons.org/licenses/by-nc-nd/3.0/br/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Acta Amazonica
publisher.none.fl_str_mv Acta Amazonica
dc.source.none.fl_str_mv reponame:Repositório Institucional do INPA
instname:Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
instname_str Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron_str INPA
institution INPA
reponame_str Repositório Institucional do INPA
collection Repositório Institucional do INPA
bitstream.url.fl_str_mv https://repositorio.inpa.gov.br/bitstream/1/14332/1/artigo-inpa.pdf
https://repositorio.inpa.gov.br/bitstream/1/14332/2/license_rdf
bitstream.checksum.fl_str_mv be4ab7ee33e129a7909904ab5e800e1d
4d2950bda3d176f570a9f8b328dfbbef
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
repository.name.fl_str_mv Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)
repository.mail.fl_str_mv
_version_ 1809928892446670848