Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Gustavo Alberto Arbeláez-Rojas"'
Publikováno v:
Aquaculture Journal, Vol 3, Iss 4, Pp 209-226 (2023)
Freshwater fish larviculture techniques still have deficiencies in cultivation and feeding. In this study, we evaluated experimentally different cultivation and feeding systems in the Brycon amazonicus (matrinxã) larviculture. Seven treatments with
Externí odkaz:
https://doaj.org/article/de2684904aab41f896d0a8a5616b7782
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 52, Iss 1, Pp 1-9 (2017)
Abstract: The objective of this work was to evaluate the effect of stocking density associated with the swimming exercise on the stress responses of Brycon amazonicus. During 70 days, fish were subjected to three stocking densities: LD, low density o
Externí odkaz:
https://doaj.org/article/ad6395915ba445b09036a8f9be48c9c9
Publikováno v:
Revista Colombiana de Ciencias Pecuarias, Vol 26, Iss 4, Pp 288-299 (2013)
Background: determination of water velocity for optimum fish growth is fundamental since its duration and intensity can interfere with the metabolic preference for some biochemical paths, resulting in the use of specific substrates for fish growth. O
Externí odkaz:
https://doaj.org/article/2a2c1762ef954aeca512638ae9af08ef
Autor:
Cleujosí da Silva Nunes, Gilberto Moraes, Fernando Fabrizzi, Araceli Hackbarth, Gustavo Alberto Arbeláez-Rojas
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 48, Iss 6, Pp 645-650 (2013)
The objective of this work was to evaluate the effect of sustained swimming and dietary protein levels on growth and hematological responses of juvenile pacu (Piaractus mesopotamicus). A completely randomized design was used in a 3x2 factorial arrang
Externí odkaz:
https://doaj.org/article/b6508ac6d9174cebaa314203509de361
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 46, Iss 11, Pp 1521-1529 (2011)
O objetivo deste trabalho foi avaliar o efeito da natação sustentada sobre a atividade digestiva proteolítica e o crescimento de juvenis de matrinxã (Brycon amazonicus), alimentados com dois níveis de proteína. Foram utilizados 240 peixes, trat
Externí odkaz:
https://doaj.org/article/ebc7b78ed313420cab3c6ad009d003c8
Publikováno v:
Ciência Rural, Vol 39, Iss 1, Pp 201-208 (2009)
O objetivo deste estudo foi estimar o efeito da densidade de estocagem associada ao exercício de natação moderada no desempenho e na composição corporal de juvenis de matrinxã (Brycon amazonicus). Foram utilizados peixes com comprimento e peso
Externí odkaz:
https://doaj.org/article/5371676b2a484fb489b108fad65b8f75
Publikováno v:
Revista Brasileira de Zootecnia, Vol 31, Iss 3, Pp 1059-1069 (2002)
Foi conduzido um estudo para avaliar o efeito do sistema de cultivo na composição corporal de juvenis de tambaqui e matrinxã, quando cultivados em sistema intensivo, em canal de igarapé, e em sistema semi-intensivo, em viveiros. Foram usados juve
Externí odkaz:
https://doaj.org/article/274eb230ba12471586cbd984fd61e120
Publikováno v:
Scientia Agricola, Vol 74, Iss 4, Pp 259-264
ABSTRACT Sustained swimming (SS) usually promotes beneficial effects in growth and feed conversion of fishes. Although feed efficiency is improves at moderate water velocity, more information is required to determine the contributions of this factor
Externí odkaz:
https://doaj.org/article/c1fb48f9ad884e13b4bdf80d3613f821
Publikováno v:
Scientia Agricola, Volume: 74, Issue: 4, Pages: 259-264, Published: AUG 2017
Scientia Agricola, Vol 74, Iss 4, Pp 259-264
Scientia Agricola v.74 n.4 2017
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
Scientia Agricola, Vol 74, Iss 4, Pp 259-264
Scientia Agricola v.74 n.4 2017
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
Sustained swimming (SS) usually promotes beneficial effects in growth and feed conversion of fishes. Although feed efficiency is improves at moderate water velocity, more information is required to determine the contributions of this factor on growth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e62b7f1e33fa98eeddf9d4892795e2a
https://doi.org/10.1590/1678-992x-2016-0135
https://doi.org/10.1590/1678-992x-2016-0135
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 52, Iss 1, Pp 1-9 (2017)
Pesquisa Agropecuária Brasileira v.52 n.1 2017
Pesquisa Agropecuária Brasileira
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Pesquisa Agropecuária Brasileira v.52 n.1 2017
Pesquisa Agropecuária Brasileira
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
The objective of this work was to evaluate the effect of stocking density associated with the swimming exercise on the stress responses of Brycon amazonicus. During 70 days, fish were subjected to three stocking densities: LD, low density of 88 fish
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ddf4757c637c992bc437df8e21f8e2e
http://www.scielo.br/pdf/pab/v52n1/1678-3921-pab-52-01-00001.pdf
http://www.scielo.br/pdf/pab/v52n1/1678-3921-pab-52-01-00001.pdf