Results 21 to 30 of about 4,853 (218)

COMPARISON BETWEEN TWO FEEDING RATES AND THREE FEEDING FREQUENCIES FOR HYBRID SURUBIMS REARED IN CAGES

Revista Caatinga, 2018
This study evaluated the effects of feeding frequency and feeding rate on productive performance of hybrid surubims reared in cages with automatic feeding.
JULIANA SVERSUT DE ALEXANDRE BOGIANI, CECÍLIA SILVA DE CASTRO, EDUARDO MIYAMOTO FUKANOKI KUNII, LUCIANO CAETANO DE OLIVEIRA, CLAUDIO ANGELO AGOSTINHO   +4 more
doaj   +1 more source

Eritrograma de híbridos de surubim (Pseudoplatystoma reticulatum X P. coruscans) mantidos em diferentes densidades de estocagem

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2012
The blood profile of hybrid fish was studied. Pseudoplatystoma (P. coruscans X P. reticulatum) were submitted to different stocking densities in recirculating water system in two distinct phases of production.
C.R. Labarrère, P.M.C. Faria, E.A. Teixeira, M.M. Melo   +3 more
doaj   +1 more source

Molecular identification of Pseudoplatystoma sp. fish fillets by Multiplex PCR / Identificação molecular de filés de peixe Pseudoplatystoma sp. por PCR-Multiplex

Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2014
Nuclear and mitochondrial genes were used as molecular markers for verifying the iden-tity of fish fillets marketed as pintado (Pseudoplatystoma corruscans).
Cátia Maria de Oliveira Lobo, Fábio Porto-Foresti, Fernanda Dotti do Prado, Renata Torrezan, Ângela Aparecida Lemos de Furtado, Carlos Adam Conte Junior, Eliane Teixeira Mársico   +6 more
doaj   +1 more source

Selenium/mercury molar ratio and Health Benefit Value for selenium of migratory catfish from Meta River, Colombia [PDF]

Brazilian Journal of Biology
The study estimated the risk associated with the consumption of five large migratory catfish species for the health of the most vulnerable population, identifying the total mercury and selenium concentrations, the Se/Hg molar ratio, and the Health ...
S. Valbuena-Rodríguez, M. A. Ramírez-Niño, M. A. Navarro-Ramírez   +2 more
doaj   +1 more source

Individual identification of bony fishes using unique body markings: Implications and applications. [PDF]

J Fish Biol
Abstract The natural variation in animal body markings, such as spots, stripes and blotches, offers a powerful tool for researchers, conservationists, citizen scientists and resource managers to distinguish specific individuals within species. By building libraries of photo‐identified individuals, we can track and differentiate individuals over time ...
Dunkley K, Matchette SR, Hau CY, Drerup C, Holmes RB, Sadovy de Mitcheson Y, Herbert-Read JE.   +6 more
europepmc   +2 more sources

Desempenho produtivo do cachara e hí­­brido cachapinta

Boletim do Instituto de Pesca, 2017
Objetivou-se comparar o desempenho zootécnico do cachara, Pseudoplatystoma reticulatum, e do hí­­brido cachapinta, P. reticulatum í­"” Pseudoplatystoma corruscans, produzidos em tanques-rede.
Letícia Emiliani FANTINI, Guilherme Nunes KINJO JUNIOR, Rhayssa Silva PEREIRA, Luana Barbosa PIRES, Ruy Alberto Caetano CORRÊ A FILHO, Jayme Aparecido POVH   +5 more
doaj   +1 more source

Levels of digestible protein to surubim (Pseudoplatystoma sp.) reared in net cages

Semina: Ciências Agrárias, 2014
The Pseudoplatystoma sp. is species of carnivorous fish that require special attention in the diet offered. This work had the objective to determine the digestible protein requirement of juvenile the Pseudoplatystoma sp. reared in net cages.
Claucia Aparecida Honorato , Thiago Tetsuo Ushizima , Carolina Isabel Isabel Flores Quintana , Cristiane Meldau de Campos, Vanessa Menegatti Marcondes , Camila Aparecida Nascimento , Fábio Mazzotti Santamaria   +6 more
doaj   +1 more source

Histomorfologia intestinal de Pseudoplatystoma fasciatum alimentado com colostro bovino como fonte de proteína e peptídeos bioativos [PDF]

, 2010
Histological responses of the intestine are key for evaluating nutritional value of feed ingredients, since the organ is not only the chief site of feed digestion and nutrient absorption but also plays an important immunological function ...
CYRINO, José Eurico Possebon, DELGADO, Eduardo Francisquine, KINDLEIN, Liris, MACHADO-NETO, Raul, PAULETTI, Patricia, RODRIGUES, Ana Paula Oeda   +5 more
core   +4 more sources

Hyperparasitism by helminths: new records of cestodes and nematodes in proteocephalid cestodes from South American siluriform fishes Hiperparasitismo por helmintos: novas ocorrências de cestóides e nematóides em cestóides proteocefalídeos de peixes siluriformes da América do Sul

Memorias do Instituto Oswaldo Cruz, 1989
Proteocephalid cestode hyperparasite are reported from numerous proteocephalids occurring in pimelodid fishes in different regions of Brazil. In addition, three specimens of a nematode hyperparasite are reported from the proteocephalid cestode ...
Amilcar Arandas Rego, David I. Gibson
doaj   +1 more source

Lactococosis en Pseudoplatystoma reticulatum

Revista Veterinaria, 2017
La lactococosis fue reportada a nivel mundial en numerosas especies de peces, ocasionando elevadas pérdidas económicas. seudoplatystoma reticulatum es una especie autóctona del río Paraná muy apreciada para el consumo, por lo cual la evaluación de las patologías en los cultivos intensivos es importante.
Flores Quintana, Carolina Isabel, Guidoli, Marcos Gabriel, Domitrovic, Hugo Alberto, Blanco Cohene, Tania Katherina   +3 more
openaire   +3 more sources