Results 21 to 30 of about 4,272 (196)

BIOCHEMICAL PARAMETERS FOR Piaractus mesopotamicus, Colossoma macropomum (Characidae) AND HYBRID TAMBACU (P. mesopotamicus X C. macropomum)

Ciência Animal Brasileira, 2010
A study for investigating the values of plasma glucose,serum total protein and serum ions (calcium, potassium, magnesium,sodium and chloride) was carried out in young Colossomomamacropomum Cuvier, 1818, Piaractus mesopotamicus Holmberg,1887 and the ...
Marcos Tavares-Dias, Flávio Ruas Moraes
doaj   +1 more source

Eugenol as anesthetic for Piaractus mesopotamicus

Pesquisa Agropecuária Tropical, 2012
The different practices used in fish breeding require intense handling, leading to fish stress. The use of anesthetics is important to overcome this problem. This study aimed at evaluating the impact of eugenol on the induction and anesthetic recovery of
Daniel Antonio Rotili, Maicon Adelio Devens, Odair Diemer, Evandro Kleber Lorenz, Rafael Lazzari, Wilson Rogério Boscolo   +5 more
doaj   +3 more sources

Tipo de alimento, sobrevivência e desempenho inicial de pós-larvas de pacu (Piaractus mesopotamicus) Types of preys on growth and survival of pacu (Piaractus mesopotamicus) pos-larvae

Ciência e Agrotecnologia, 2006
Conduziu-se este trabalho com o objetivo de avaliar a viabilidade técnica do uso de zooplâncton enriquecido na alimentação de pós-larvas de pacu (Piaractus mesopotamicus). Na Estação Ambiental de Itutinga, da Companhia Energética de Minas Gerais (CEMIG),
Martha Janeth Prieto, Priscila Vieira Rosa Logato, Gilson Ferreira de Moraes, Daniel Okamura, Felipe Guedes de Araújo   +4 more
doaj   +2 more sources

Na2EDTA anticoagulant impaired blood samples from the teleost Piaractus mesopotamicus [PDF]

Pesquisa Veterinária Brasileira, 2016
Abstract: The present study aimed to evaluate the effects of Na heparin and Na2EDTA on blood of Piaractus mesopotamicus (360.7±42.4g, 26.4±1.0cm). Twenty fishes were sampled in two experiment trials, ten for erythrocyte fragility analysis and ten for hematologic and plasma biochemical study.
Farias, Thaís Heloisa Vaz, Pereira, Nycolas Levy, dePádua, Santiago Benites, de Oliveira Alves, Lindomar, Sakabe, Róberson, Belo, Marco Antonio de Andrade, Pilarski, Fabiana   +6 more
openaire   +8 more sources

Hematologia e sinais clínicos de Piaractus mesopotamicus infectados experimentalmente com Aeromonas hydrophila = Hematology and clinical signs of Piaractus mesopotamicus experimentally infected with Aeromonas hydrophila

Acta Scientiarum: Biological Sciences, 2009
Este ensaio teve como objetivo avaliar as respostas hematológicas e a ocorrência de sinais clínico-patológicos de Piaractus mesopotamicus infectados experimentalmente por Aeromonas hydrophila. Foram utilizados 324 pacus, P. mesopotamicus, com peso de 102,
Flávio Ruas Moraes, Fabiana Garcia
doaj   +1 more source

On Dactylogyridae (Monogenea) of four species of characid fishes from Brazil [PDF]

Check List, 2009
Material collected from the fishes from the dams and fish farms of the Departamento Nacional de Obras contra asSecas (DNOCS) and from the tanks of the Itaipu Hydroelectric Station was examined in order to analyze the index andthe infestation of Monogenea.
Cohen, S. C., Kohn A.
doaj   +4 more sources

Dietary supplementation with Ocimum gratissimum essential oil improves the intestinal bacterial populations of Piaractus mesopotamicus [PDF]

Brazilian Journal of Biology
The aim of this study was to evaluate the effects of the dietary supplementation Ocimum gratissimum essential oil (EO) on pacu (Piaractus mesopotamicus) intestinal microbiota and morphometry. In this study, juveniles of P.
A. P. Moreira, J. J. F. Lima, F. C. de Oliveira, N. Levy-Pereira, E. C. Chagas, C. E. Fernandes, A. L. J. Ferraz, C. M. de Campos   +7 more
doaj   +2 more sources

Expression of cellular components in granulomatous inflammatory response in Piaractus mesopotamicus model. [PDF]

PLoS One, 2015
The present study aimed to describe and characterize the cellular components during the evolution of chronic granulomatous inflammation in the teleost fish pacus (P. mesopotamicus) induced by Bacillus Calmette-Guerin (BCG), using S-100, iNOS and cytokeratin antibodies. 50 fish (120±5.0 g) were anesthetized and 45 inoculated with 20 μL (40 mg/mL) (2.0 x
Manrique WG, Claudiano Gda S, de Castro MP, Petrillo TR, Pereira Figueiredo MA, Belo MA, Berdeal MI, de Moraes JE, de Moraes FR.   +8 more
europepmc   +7 more sources

Acid fish silage in the diet of pacu and tambacu reared at cold suboptimal temperature [PDF]

Pesquisa Agropecuária Brasileira, 2020
: The objective of this work was to evaluate the supplementation of diet of pacu and tambacu with acid fish silage during winter. The experimental design was a 2 × 2 factorial arrangement (two genetic groups and two diets), with three replicates.
Camila Fernandes Corrêa, Thaís da Silva Oliveira, Antônio Fernando Leonardo, Rafael Vilhena Reis Neto, Dariane Beatriz Shoffen Enke   +4 more
doaj   +2 more sources

Morphological, microbiological and ultrastructural aspects of sepsis by Aeromonas hydrophila in Piaractus mesopotamicus. [PDF]

PLoS One, 2019
Aeromonas bacteria can cause an infection characterized by septicemia and is one of the most common pathogens in tropical fish. This disease is responsible for high morbidity and mortality rates, causing considerable losses in aquaculture. Thus, the understanding of its pathophysiology is crucial to develop control strategies of this bacterial ...
Marinho-Neto FA, Claudiano GS, Yunis-Aguinaga J, Cueva-Quiroz VA, Kobashigawa KK, Cruz NRN, Moraes FR, Moraes JRE.   +7 more
europepmc   +6 more sources