Results 21 to 30 of about 16,809 (196)

Fatty acid composition and influence of temperature on the lipid stability of Arapaima gigas meat

open access: yesBrazilian Journal of Food Technology, 2019
The nutritional quality and lipid stability of Arapaima gigas fillets were investigated. A total of 27.32 kg of A. gigas fillets were obtained and the proximate composition and fatty acid profile immediately determined.
Nathália Miranda Coutinho   +6 more
doaj   +2 more sources

Reproducción, cría y manejo de Arapaima gigas [PDF]

open access: yes, 2023
Arapaima gigas es una especie de pez de lengua ósea amazónico. Resultan llamativos por su gran tamaño y sus escamas rojas y resultan de interés en las regiones amazónicas por su preciada carne. Estos peces tienen características reproductivas y morfológicas que hacen especial su cría y manejo.
Buzzi Rozalén, Carla   +1 more
openaire   +2 more sources

Programa Atividade Curricular de Extensão: Apoio técnico aos pescadores do manejo comunitário de pirarucu (Arapaima gigas) realizado em lagos de várzea na Ilha da Paciência, Iranduba - Amazonas

open access: yesCaminho Aberto: Revista de Extensão do IFSC, 2023
O manejo comunitário do pirarucu Arapaima gigas (Schinz, 1822) tem se mostrado uma estratégia eficiente para a conservação da espécie no estado do Amazonas.
Flávia Siqueira-Souza   +2 more
doaj   +1 more source

GnRHa implants and size pairing effects on plasma and cephalic secretion sex steroids in Arapaima gigas [PDF]

open access: yes, 2020
Arapaima gigas, one of the world’s largest freshwater fish, is considered an emerging species for aquaculture development in Brazil given its high growth rate and meat quality.
Torati, Lucas S   +3 more
core   +1 more source

Genomic approach for conservation and the sustainable management of endangered species of the Amazon.

open access: yesPLoS ONE, 2021
A broad panel of potentially amplifiable microsatellite loci and a multiplex system were developed for the Amazonian symbol fish species Arapaima gigas, which is currently in high danger of extinction due to the disorderly fishing exploitation.
Paola Fazzi-Gomes   +11 more
doaj   +1 more source

Oropharyngeal morphological aspects of Arapaima gigas (Schinz, 1822)

open access: yesBoletim do Instituto de Pesca, 2022
The study of the functional anatomy of the digestive system of fish, in particular the oropharyngeal cavity, is of great importance because it allows inferences about the feeding habit, mechanisms of capture, selection, and processing of food carried out by different species. Thus, the aim of this study was to describe the anatomical adaptations of the
Luana Félix de Melo   +6 more
openaire   +2 more sources

Hidrolisado proteico de peixe em dietas para juvenis de Arapaima gigas

open access: yesBoletim do Instituto de Pesca, 2017
Este estudo avaliou a inclusão na dieta de um hidrolisado de proteí­­na de peixe (FPH) derivado de aparas de tilápia sobre parí­¢metros fisiológicos, crescimento e composição proximal do músculo de juvenis de Arapaima gigas.
Melquisedeque da Silva RIBEIRO   +5 more
doaj   +1 more source

Low Genetic Diversity and Structuring of the Arapaima (Osteoglossiformes, Arapaimidae) Population of the Araguaia-Tocantins Basin

open access: yesFrontiers in Genetics, 2017
The arapaima, Arapaima gigas, is a fish whose populations are threatened by both overfishing and the ongoing destruction of its natural habitats. In the Amazon basin, varying levels of population structure have been found in A.
Carla A. Vitorino   +4 more
doaj   +1 more source

Identification of parasites in youth paiches “Arapaima gigas”

open access: yesScientia Agropecuaria, 2017
El objetivo de este estudio fue i dentificar parasitosis en paiches juveniles “ Arapaima gigas” , criados en cautiverio en el instituto de Investigaciones de la Amazonia Peruana (IIAP - Ucayali) Perú. En una población de 190 juveniles se tomó una muestra al azar de 50 ejemplares de 2,5 años de edad .
Lisandro Tafur, Marcelo Cotrina
openaire   +6 more sources

The complete mitochondrial genome of the pirarucu (Arapaima gigas, Arapaimidae, Osteoglossiformes)

open access: yesGenetics and Molecular Biology, 2008
We sequenced the complete mitochondrial genome of the pirarucu, Arapaima gigas, the largest fish of the Amazon basin, and economically one of the most important species of the region.
Tomas Hrbek, Izeni Pires Farias
doaj   +1 more source

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