Different foods in larvicultura of traíra (Hoplias malabaricus)
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Brazilian Journal of Veterinary Medicine |
Texto Completo: | https://rbmv.org/BJVM/article/view/408 |
Resumo: | ABSTRACT. Pereira S.L., Mendonça P.P., Pellanda A.S., Matielo M.D. & Gon- çalves Junior L.P. [Different foods in larvicultura of traíra (Hoplias malabaricus).] Utilização de diferentes alimentos na larvicultura de traíra (Hoplias malabaricus). Revista Brasileira de Medicina Veterinária, 37(3):233-238, 2015. Universidade Estadual do Norte Fluminense Darcy Ribeiro, Avenida Alberto Lamego, 2000, Parque Califórnia, Campos dos Goytacazes, RJ 28013-602, Brasil. E-mail: samuell_lp@hotmail.com The feeding in the larviculture of species carnivorous view point for closing of the technological packages of rearing culture. Developed in the sector of Aquicultura of the IFES - Campus of Alegre, this work it aimed at to compare the performance with four diet feed as first exogenous feeding for traíra (Hoplias malabaricus), parameters evaluated: Survival, length final (CF), final weight (PF), tax of specific growth (TCE), development tax specifies (TDE), being put in container with fifteen liters of water, with constant aeration, have five larva of traíra/container. The delineation entire was aleatory with four treatments and five repetitions. Being the diet feeds represented for T1: Nauplios de Artemia sp.; T2: microworm of oats (Pannagrelos redivivus); T3: Wild Zooplâncton; e the inert food represented by T4: Commercial ration in dust with 55% of crude protein and 4,200 Kcal de ED/kg of ration. The water exchange was of 80% daily, the average temperature was of 27.5±1°C. The indices of survival in the T1, T2, T3 and T4, had been 84%, 72%, 100% and 92%, respectively. The date had been submitted analyze it statistics ANOVA and test of Tukey (P<0.01). Wild Zooplâncton was biggest CTF, PF, GP, TCE and TDE. Did not have difference statistics between the Artemia sp. the ration for TCE and TDE. The microworm of oats was minor CF, PF, TCE and TDE. The treatment Wild zooplankton (T3) showed optimum diet food among the other diet feeds tested for the development and the survival of the larva of traíra, that in turn the treatment (T4) - the ration was adapts precociously, getting low mortality with the inert ration diet feed. |
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Different foods in larvicultura of traíra (Hoplias malabaricus)Utilização de diferentes alimentos na larvicultura de traíra (Hoplias malabaricus)Pós-larvascarnívoroaquiculturalarviculturaPost-larvaecarnivorousaquaculturehatcheryABSTRACT. Pereira S.L., Mendonça P.P., Pellanda A.S., Matielo M.D. & Gon- çalves Junior L.P. [Different foods in larvicultura of traíra (Hoplias malabaricus).] Utilização de diferentes alimentos na larvicultura de traíra (Hoplias malabaricus). Revista Brasileira de Medicina Veterinária, 37(3):233-238, 2015. Universidade Estadual do Norte Fluminense Darcy Ribeiro, Avenida Alberto Lamego, 2000, Parque Califórnia, Campos dos Goytacazes, RJ 28013-602, Brasil. E-mail: samuell_lp@hotmail.com The feeding in the larviculture of species carnivorous view point for closing of the technological packages of rearing culture. Developed in the sector of Aquicultura of the IFES - Campus of Alegre, this work it aimed at to compare the performance with four diet feed as first exogenous feeding for traíra (Hoplias malabaricus), parameters evaluated: Survival, length final (CF), final weight (PF), tax of specific growth (TCE), development tax specifies (TDE), being put in container with fifteen liters of water, with constant aeration, have five larva of traíra/container. The delineation entire was aleatory with four treatments and five repetitions. Being the diet feeds represented for T1: Nauplios de Artemia sp.; T2: microworm of oats (Pannagrelos redivivus); T3: Wild Zooplâncton; e the inert food represented by T4: Commercial ration in dust with 55% of crude protein and 4,200 Kcal de ED/kg of ration. The water exchange was of 80% daily, the average temperature was of 27.5±1°C. The indices of survival in the T1, T2, T3 and T4, had been 84%, 72%, 100% and 92%, respectively. The date had been submitted analyze it statistics ANOVA and test of Tukey (P<0.01). Wild Zooplâncton was biggest CTF, PF, GP, TCE and TDE. Did not have difference statistics between the Artemia sp. the ration for TCE and TDE. The microworm of oats was minor CF, PF, TCE and TDE. The treatment Wild zooplankton (T3) showed optimum diet food among the other diet feeds tested for the development and the survival of the larva of traíra, that in turn the treatment (T4) - the ration was adapts precociously, getting low mortality with the inert ration diet feed.A alimentação na larvicultura de espécie carnívoras é um ponto de suma importância para fechamento dos pacotes tecnológicos de cultivo das mesmas. Desenvolvido no setor de Aquicultura do IFES, Campus de Alegre, com objetivo comparar o desempenho de quatro alimentos como primeira alimentação exógena para traíra (Hoplias malabaricus), avaliou-se a Sobrevivência, o comprimento Final (CF), peso final (PF), taxa de crescimento específico (TCE) e taxa de desenvolvimento especifica (TDE). Foram utilizados recipientes com quinze litros de água, sob aeração constante, contendo cinco pós-larvas de traíra/recipiente. O delineamento foi inteiramente casualizado, com quatro tratamentos e cinco repetições. Sendo os alimentos vivos representados por T1: Nauplios de Artemia sp.; T2: Microverme da aveia (Pannagrelos redivivus); T3: Zooplâncton selvagem; e o alimento inerte representado por T4: Ração comercial em pó com 55 % de proteína bruta e 4.200 Kcal de ED/kg de ração. A troca de água foi de 80% diariamente, a temperatura média foi de 27,5±1°C. Os índices de sobrevivência no T1, T2, T3 e T4, foram 84%, 72%, 100% e 92%, respectivamente. Os dados foram submetidos a analises estatística ANOVA e teste de Tukey (P<0,01). O zooplâncton selvagem obteve a maior CF, PF, TCE e TDE. Não houve diferença estatística entre a Artemia sp. e a ração para TCE e TDE. O microverme da aveia obteve menor CF, PF, TCE e TDE. O zooplâncton selvagem se mostrou o melhor alimento dentre os testados para o desenvolvimento e sobrevivência das pós-larvas de traíra, que por sua vez mostrou - se adaptasse a ração precocemente, obtendo uma baixa mortalidade com o alimento inerte.Sociedade de Medicina Veterinária do Estado do Rio de Janeiro.2015-10-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpeer reviewedAvaliado pelos paresapplication/pdfhttps://rbmv.org/BJVM/article/view/408Brazilian Journal of Veterinary Medicine; Vol. 37 No. 3 (2015); 233-238Revista Brasileira de Medicina Veterinária; v. 37 n. 3 (2015); 233-2382527-21790100-2430reponame:Brazilian Journal of Veterinary Medicineinstname:Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ)instacron:SBMVporhttps://rbmv.org/BJVM/article/view/408/298Pereira, Samuel LouzadaMendonça, Pedro PierroPellanda, André SouzadaMatielo, Marcelo DarósJunior, Lucas Pedro Gonçalvesinfo:eu-repo/semantics/openAccess2020-12-23T17:33:26Zoai:ojs.rbmv.org:article/408Revistahttps://rbmv.org/BJVMONGhttps://rbmv.org/BJVM/oaicontato.rbmv@gmail.com2527-21790100-2430opendoar:2020-12-23T17:33:26Brazilian Journal of Veterinary Medicine - Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ)false |
dc.title.none.fl_str_mv |
Different foods in larvicultura of traíra (Hoplias malabaricus) Utilização de diferentes alimentos na larvicultura de traíra (Hoplias malabaricus) |
title |
Different foods in larvicultura of traíra (Hoplias malabaricus) |
spellingShingle |
Different foods in larvicultura of traíra (Hoplias malabaricus) Pereira, Samuel Louzada Pós-larvas carnívoro aquicultura larvicultura Post-larvae carnivorous aquaculture hatchery |
title_short |
Different foods in larvicultura of traíra (Hoplias malabaricus) |
title_full |
Different foods in larvicultura of traíra (Hoplias malabaricus) |
title_fullStr |
Different foods in larvicultura of traíra (Hoplias malabaricus) |
title_full_unstemmed |
Different foods in larvicultura of traíra (Hoplias malabaricus) |
title_sort |
Different foods in larvicultura of traíra (Hoplias malabaricus) |
author |
Pereira, Samuel Louzada |
author_facet |
Pereira, Samuel Louzada Mendonça, Pedro Pierro Pellanda, André Souzada Matielo, Marcelo Darós Junior, Lucas Pedro Gonçalves |
author_role |
author |
author2 |
Mendonça, Pedro Pierro Pellanda, André Souzada Matielo, Marcelo Darós Junior, Lucas Pedro Gonçalves |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Pereira, Samuel Louzada Mendonça, Pedro Pierro Pellanda, André Souzada Matielo, Marcelo Darós Junior, Lucas Pedro Gonçalves |
dc.subject.por.fl_str_mv |
Pós-larvas carnívoro aquicultura larvicultura Post-larvae carnivorous aquaculture hatchery |
topic |
Pós-larvas carnívoro aquicultura larvicultura Post-larvae carnivorous aquaculture hatchery |
description |
ABSTRACT. Pereira S.L., Mendonça P.P., Pellanda A.S., Matielo M.D. & Gon- çalves Junior L.P. [Different foods in larvicultura of traíra (Hoplias malabaricus).] Utilização de diferentes alimentos na larvicultura de traíra (Hoplias malabaricus). Revista Brasileira de Medicina Veterinária, 37(3):233-238, 2015. Universidade Estadual do Norte Fluminense Darcy Ribeiro, Avenida Alberto Lamego, 2000, Parque Califórnia, Campos dos Goytacazes, RJ 28013-602, Brasil. E-mail: samuell_lp@hotmail.com The feeding in the larviculture of species carnivorous view point for closing of the technological packages of rearing culture. Developed in the sector of Aquicultura of the IFES - Campus of Alegre, this work it aimed at to compare the performance with four diet feed as first exogenous feeding for traíra (Hoplias malabaricus), parameters evaluated: Survival, length final (CF), final weight (PF), tax of specific growth (TCE), development tax specifies (TDE), being put in container with fifteen liters of water, with constant aeration, have five larva of traíra/container. The delineation entire was aleatory with four treatments and five repetitions. Being the diet feeds represented for T1: Nauplios de Artemia sp.; T2: microworm of oats (Pannagrelos redivivus); T3: Wild Zooplâncton; e the inert food represented by T4: Commercial ration in dust with 55% of crude protein and 4,200 Kcal de ED/kg of ration. The water exchange was of 80% daily, the average temperature was of 27.5±1°C. The indices of survival in the T1, T2, T3 and T4, had been 84%, 72%, 100% and 92%, respectively. The date had been submitted analyze it statistics ANOVA and test of Tukey (P<0.01). Wild Zooplâncton was biggest CTF, PF, GP, TCE and TDE. Did not have difference statistics between the Artemia sp. the ration for TCE and TDE. The microworm of oats was minor CF, PF, TCE and TDE. The treatment Wild zooplankton (T3) showed optimum diet food among the other diet feeds tested for the development and the survival of the larva of traíra, that in turn the treatment (T4) - the ration was adapts precociously, getting low mortality with the inert ration diet feed. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-10-04 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion peer reviewed Avaliado pelos pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rbmv.org/BJVM/article/view/408 |
url |
https://rbmv.org/BJVM/article/view/408 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rbmv.org/BJVM/article/view/408/298 |
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 |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro. |
publisher.none.fl_str_mv |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro. |
dc.source.none.fl_str_mv |
Brazilian Journal of Veterinary Medicine; Vol. 37 No. 3 (2015); 233-238 Revista Brasileira de Medicina Veterinária; v. 37 n. 3 (2015); 233-238 2527-2179 0100-2430 reponame:Brazilian Journal of Veterinary Medicine instname:Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) instacron:SBMV |
instname_str |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) |
instacron_str |
SBMV |
institution |
SBMV |
reponame_str |
Brazilian Journal of Veterinary Medicine |
collection |
Brazilian Journal of Veterinary Medicine |
repository.name.fl_str_mv |
Brazilian Journal of Veterinary Medicine - Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) |
repository.mail.fl_str_mv |
contato.rbmv@gmail.com |
_version_ |
1798313107653656576 |