Results 51 to 60 of about 2,858 (197)

Physiological Stress Response and Oxidative Status in Tambaqui (Colossoma macropomum) Fed Diets Supplemented with Selenium. [PDF]

Biology (Basel)
Simple Summary In this study, tambaqui (Colossoma macropomum) juveniles were treated with diets containing selenium for 75 days and then were transported in plastic bags for 4 h and had their physiological responses evaluated to verify whether selenium ...
Ferreira CM, Sinhorin VDG, Hoshiba MA, Abreu JS.   +3 more
europepmc   +2 more sources

Genome assembly and annotation of the tambaqui (Colossoma macropomum): an emblematic fish of the Amazon River Basin

GigaByte, 2021
Colossoma macropomum, known as “tambaqui”, is the largest Characiformes fish in the Amazon River Basin and a leading species in Brazilian aquaculture and fisheries.
Alexandre Wagner Silva Hilsdorf , Marcela Uliano-Silva , Luiz Lehmann Coutinho , Horácio Montenegro , Vera Maria Fonseca Almeida-Val , Danillo Pinhal   +5 more
doaj   +1 more source

Feijão-caupi autoclavado na nutrição de juvenis de tambaqui

Pesquisa Agropecuária Brasileira, 2013
O objetivo deste trabalho foi determinar o efeito da inclusão de feijão-caupi (Vigna unguiculata) na ração sobre o desempenho de juvenis de tambaqui (Colossoma macropomum).
Jony Koji Dairiki, Rafaella Barbosa Correa, Luis Antônio Kioshi Aoki Inoue, Irani da Silva de Morais   +3 more
doaj   +1 more source

CULTIVO DE TAMBAQUI EM GAIOLAS DE BAIXO VOLUME: EFEITO DA DENSIDADE DE ESTOCAGEM NA PRODUÇÃO DE BIOMASSA

Ciência Animal Brasileira, 2014
Fish farming in small floating cages is the subject of local discussions due to the possible sustainable use of the Amazon basin, alleviating poverty of people who live near lakes and rivers.
Luis Antonio Kioshi Aoki Inoue, Alcimara Chames Bezerra, William Sandro Miranda, Aleksander Westphal Muniz, Cheila Lima Boijink   +4 more
doaj   +1 more source

Digestible tryptophan requirement for tambaqui (Colossoma macropomum) fingerlings

REVISTA CIÊNCIA AGRONÔMICA, 2020
ABSTRACT The objective of this study was to determine the digestible tryptophan requirement of tambaqui (Colossoma macropomum) fingerlings and its relationship with digestible lysine. A total of 300 tambaqui fingerlings with three initial weights (2.12 ± 1.19, 8.13 ± 0.75, and 15.18 ± 1.91 g) were distributed in a randomized complete block design ...
Bomfim, Marcos Antonio Delmondes, Marchão, Rafael Silva, Ribeiro, Felipe Barbosa, Siqueira, Jefferson Costa de, Silva, Louis Ramos, Takishita, Sylvia Sanae   +5 more
openaire   +4 more sources

Oxygen consumption from air and water, ammonia and urea‐N excretion, and Na+ fluxes during progressive aquatic hypoxia in Amazonian armoured catfish Pterygoplichthys gibbiceps and Pterygoplichthys pardalis

Journal of Fish Biology, EarlyView.
Abstract The Amazonian loricariid fish Pterygoplichthys gibbiceps, from the Rio Negro, and Pterygoplichthys pardalis, from the Rio Solimões, are facultative air‐breathers that can use the stomach as an air‐breathing organ. Measurement of oxygen uptake under progressive aquatic hypoxia revealed a relatively high hypoxia resistance of both species.
Bernd Pelster, Chris M. Wood, Adalberto Luis Val   +2 more
wiley   +1 more source

Dietary Thymol Supplementation to Improve Growth in Common Carp (Cyprinus carpio) and Tambaqui (Colossoma macropomum)

Aquatic Sciences and Engineering
Common carp (Cyprinus carpio) and tambaqui (Colossoma macropomum) are the fish that are commonly farmed in Indonesia. The advancement of improved feeding practices is crucial for the sustainable production of both common carp and tambaqui, leading to ...
Julie Ekasari, Septiani Dwi Ningrum Prasetyo, Dedi Jusadi, Muhammad Agus Suprayudi, Indra Gunawan Batubara, Talita Shofa Adestia   +5 more
doaj   +1 more source

Nitrogen excretion and oxygen consumption under severe hypoxia in siluriform fishes from the Amazon

Journal of Fish Biology, EarlyView.
Abstract Siluriform fishes collected from the Rio Negro and Rio Solimões proved to be highly resistant to aquatic hypoxia. In all four species analysed in this study, aquatic oxygen consumption significantly decreased from normoxic levels at water PO2 values near 1 kPa. Air‐breathing activity was observed only in Sturisoma sp. (Rio Negro).
Bernd Pelster, Chris M. Wood, Adalberto Luis Val   +2 more
wiley   +1 more source

Produtividade de tambaqui criado em tanque-rede com diferentes taxas de alimentação Tambaqui productivity reared in cages with different feeding rations

Ciência Rural, 2007
O objetivo deste trabalho foi avaliar o efeito da taxa de alimentação sobre a produtividade e os níveis de glicose sangüínea, proteínas totais e triglicérides plasmáticos de juvenis de tambaqui (Colossoma macropomum) criados em tanque-rede.
Edsandra Campos Chagas, Levy de Carvalho Gomes, Heitor Martins Júnior, Rodrigo Roubach   +3 more
doaj   +1 more source

Physiological and oxidative responses of Colossoma macropomum and hybrid ♀ C. macropomum × ♂ Piaractus brachypomus subjected to different stressors in a recirculating aquaculture system (RAS) [PDF]

Anais da Academia Brasileira de Ciências
The effects of acute handling stress on the physiological and antioxidant responses of tambaqui (Colossoma macropomum) and the hybrid tambatinga (C.
SIDNEY S. SILVA, IMACULADA M.C. ANANIAS, ANDRÉ S. SOUZA, FÁBIO AREMIL C. SANTOS, NAIARA MELO, LUIS DAVID S. MURGAS, RONALD K. LUZ   +6 more
doaj   +1 more source