Results 1 to 10 of about 2,858 (197)

Susceptibility of Tambaqui (Colossoma macropomum) to Nile Tilapia-Derived Streptococcus agalactiae and Francisella orientalis [PDF]

Microorganisms
Nile tilapia (Oreochromis niloticus) and tambaqui (Colossoma macropomum) are the two most produced freshwater fishes in Brazil. This study investigated the potential pathogenicity of Streptococcus agalactiae and Francisella orientalis, previously ...
Francisco Yan Tavares Reis, Victória Pontes Rocha, Peter Charrie Janampa-Sarmiento, Ágna Ferreira Santos, Márcia Pimenta Leibowitz, Ronald Kennedy Luz, Felipe Pierezan, Sílvia Umeda Gallani, Guilherme Campos Tavares, Henrique César Pereira Figueiredo   +9 more
doaj   +3 more sources

Hematological parameters and plasma biochemistry of tambaqui (Colossoma macropomum) from fish farms in the Amazon Region [PDF]

Anais da Academia Brasileira de Ciências
The tambaqui Colossoma macropomum is the main species of edible fish originating from fish farming in the Amazon region. This study aimed to determine and compare the blood physiology of tambaqui from fish farms in municipalities in the Metropolitan ...
FLÁVIA DAYANE F. FARIAS, PAULO HENRIQUE R. ARIDE, ARIANY R.S. LIEBL, MAIKO W.S. RIBEIRO, TIAGO C. NÓBREGA, ADRIANO T. DE OLIVEIRA   +5 more
doaj   +2 more sources

Production cost of tambaqui (Colossoma macropomum) and tambatinga and tambacu hybrids in net cages [PDF]

Acta Amazonica
The objective of this study was to determine the production cost of tambaqui (Colossoma macropomum) and the hybrids tambatinga (female tambaqui x male pirapitinga, Piaractus brachypomus) and tambacu (female tambaqui x male pacu, Piaractus mesopotamicus ...
Ana Carla Carvalho SILVA, Adriana Fernandes de BARROS, Jayme Aparecido POVH, Anatércia CORREIA, Dayane Ellen Vaz de MELO, Elzira Carolina Brito Costa INACIO, Janessa Sampaio de ABREU, Darci Carlos FORNARI, Cristiane Meldau de CAMPOS, Julio Guerra SEGURA, Ruy Alberto Caetano CORRÊA FILHO   +10 more
doaj   +2 more sources

Hesperozygis ringens essential oil as an anesthetic for Colossoma macropomum during biometric handling

Ciência Rural, 2023
: This study evaluated the effectiveness of the essential oil of Hesperozygisringens (EOHR) for anesthesia of Colossomamacropomum by documenting hematological and blood biochemical responses after biometric handling. In Experiment 1, juveniles (14.12 ± 3.
Andre Lima Ferreira, André de Sena Souza, Fábio Aremil Costa dos Santos, Carlos Garrido Pinheiro, Gisele Cristina Favero, Berta Maria Heinzmann, Bernardo Baldisserotto, Ronald Kennedy Luz   +7 more
doaj   +1 more source

Zootechnical Performance and Some Physiological Indices of Tambaqui, Colossoma macropomum Juveniles during Biofloc Maturation and in Different Feed Regimes

Agriculture, 2022
The objective was to evaluate the hematological and biochemical blood parameters and performance of Colossoma macropomum submitted to BFT maturation and under different feeding regimes. BFT maturation was carried out for 60 days (Phase 1). Feeding on six
Cintia Labussière Nakayama, Luiz Felipe Silveira Silva, Fabio Aremil Costa dos Santos, Tulio Pacheco Boaventura, Gisele Cristina Favero, Glauber David Almeida Palheta, Nuno Filipe Alves Correia de Melo, Luiz Alberto Romano, Ronald Kennedy Luz   +8 more
doaj   +1 more source

Infestações maciças Por Acantocéfalos, Neoechinorhynchus buttnerae Golvan, 1956, (Eoacanthocephala: Neoechinorhynchidae) em Tambaquis jovens, Colossoma macropomum (cuvier, 1818) cultivados na Amazônia Central [PDF]

Acta Amazonica, 2001
Os peixes de uma estação de cultivo de tambaquis pararam de se alimentar e começaram a morrer. Um total de 72 peixes foi examinado. Todos os peixes estavam com uma alta infestação intestinal por acantocéfalos.
José Celso de Oliveira MALTA, Ana Lúcia Silva GOMES, Sanny Maria Sampaio de ANDRADE, Angela Maria Bezerra VARELLA   +3 more
doaj   +1 more source

Produtos agrícolas e florestais como alimento suplementar de tambaqui em policultivo com jaraqui Agricultural and forest products as supplementary feeding for tambaqui in polyculture with jaraqui

Pesquisa Agropecuária Brasileira, 2004
O objetivo deste trabalho foi avaliar o desempenho de tambaqui (Colossoma macropomum), em policultivo com jaraqui (Semaprochilodus insignis), alimentado com produtos agrícolas e florestais como suplemento.
Sérgio Fonseca Guimarães, Atílio Storti Filho   +1 more
doaj   +1 more source

Less feed does not mean lower growth: The impact of feeding frequency on fishes reared in BFT enriched with sodium chloride [PDF]

Revista Brasileira de Zootecnia
The objective of this work was to analyze the impact of different feeding frequencies on the growth and hematological parameters of freshwater fish species (tambaqui, Colossoma macropomum; matrinxã, Brycon amazonicus) subjected to biofloc technology ...
Thiago Marinho-Pereira, Bruno Adan Sagratzki Cavero, Christiane Patrícia Feitosa de Oliveira, Paulo Henrique Rocha Aride, Adriano Teixeira de Oliveira   +4 more
doaj   +1 more source

Loss of genetic variability at the transferrin locus in five hatchery stocks of tambaqui (Colossoma macropomum)

Genetics and Molecular Biology, 2000
Knowledge and conservation of the genetic variability in stocks maintained as live gene banks have become a high priority task for Brazilian fish culture.
Daniela Calcagnotto, Silvio de Almeida Toledo-Filho   +1 more
doaj   +1 more source

Influência da biomassa inicial sobre o crescimento e a produtividade de peixes em sistema de policultivo Effects of initial biomass on fish growth and fishery productivity in polyculture systems

Ciência e Agrotecnologia, 2006
Analisou-se o crescimento dos peixes, a composição das espécies e a produtividade de quatro policultivos (P75, P78, P87 e P207), visando melhorar o manejo e a produtividade pesqueira dos pequenos açudes (0,1-5,0ha) do Semi-Árido brasileiro. Simulou-se as
Zélia Maria Pimentel Nunes, Xavier Lazzaro, Alberto Carvalho Peret   +2 more
doaj   +1 more source