Results 11 to 20 of about 9,060 (249)

Respostas fisiológicas de tambaqui a banhos terapêuticos com mebendazol Physiological responses of tambaqui to therapeutic baths of mebendazole [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2006
O objetivo deste trabalho foi avaliar as respostas fisiológicas de tambaqui (Colossoma macropomum, Cuvier 1818) a banhos terapêuticos com mebendazol. Juvenis de tambaqui (n = 108, massa média de 37,80±0,24 g) foram submetidos a banhos terapêuticos
Edsandra Campos Chagas   +4 more
doaj   +5 more sources

Qualidade de cortes congelados de tambaqui cultivado [PDF]

open access: diamondPesquisa Agropecuária Brasileira, 2011
O objetivo deste trabalho foi determinar a composição centesimal, o rendimento, a influência do tempo de congelamento sobre a qualidade e a relação tipo de corte por vida útil, dos cortes de costela, lombinho e posta de tambaqui (Colossoma macropomum) cultivado, durante 180 dias de estocagem.
Mônica Maciel Cartonilho   +1 more
openalex   +6 more sources

Reciprocal modulation of O2 and CO2 cardiorespiratory chemoreflexes in the tambaqui [PDF]

open access: greenRespiratory Physiology & Neurobiology, 2005
This study examined the effect of acute hypoxic and hypercapnic cardiorespiratory stimuli, superimposed on existing cardiorespiratory disturbances in tambaqui. In their natural habitat, these fish often encounter periods of hypoxic hypercapnia that can be acutely exacerbated by water turnover.
Stephen G. Reid   +4 more
openalex   +4 more sources

Frequência de alimentação para juvenis de tambaqui [PDF]

open access: goldArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2014
Objetivou-se nesta pesquisa avaliar qual frequência alimentar promove o melhor desempenho em juvenis de tambaqui. Foram testadas quatro frequências alimentares (duas, quatro, seis e oito vezes ao dia) em intervalos regulares. Foram estocados alevinos de tambaqui com peso médio inicial de 15,74±0,28g em 16 aquários de vidro transparentes com capacidade ...
Renilde Cordeiro de Souza   +4 more
openalex   +7 more sources

Enzimas digestivas exógenas na alimentação de juvenis de tambaqui [PDF]

open access: diamondPesquisa Agropecuária Brasileira, 2006
O objetivo deste trabalho foi avaliar o efeito da adição na ração das enzimas digestivas exógenas amilase, lipase e protease sobre o desempenho de tambaqui, em três experimentos independentes. Em cada experimento foi avaliado o efeito da inclusão de uma enzima na ração em diferentes porcentagens: 0,0, 0,05, 0,1 e 0,2%, cada uma com quatro repetições ...
Érica da Silva Santiago Nunes   +3 more
openalex   +6 more sources

DEVELOPMENT AND CHARACTERIZATION OF A TAMBAQUI SAUSAGE [PDF]

open access: yesCiência e Agrotecnologia, 2015
ABSTRACT In Brazil, fish are sold in retail fresh or frozen, whole, or gutted. To increase consumption, convenient products with good sensory attributes should be offered. The objective of this study was to develop and characterize, through physicochemical, microbiologica, and sensory traits, a fresh sausage of tambaqui fish (Colossoma macropomum ...
Sleder, Fernando   +5 more
openaire   +4 more sources

PHOSPHORUS REQUIREMENT OF TAMBAQUI FINGERLINGS [PDF]

open access: yesRevista Caatinga, 2019
ABSTRACT The objective of this study was to determine the digestible phosphorus requirement in rations for tambaqui fingerlings (Colossoma macropomum). 900 fingerlings (0.51 ± 0.06 g) were used in a completely randomized design with six treatments, five replicates, and thirty fish per experimental unit.
THALLES JOSÉ REGO SOUSA   +4 more
openaire   +4 more sources

Effect of Biofloc Culture on the Daily Rhythmicity of the Activity and Expression of Digestive Enzymes in Tilapia, Oreochromis niloticus. [PDF]

open access: yesAquac Nutr
Biofloc technology (BFT) has recently attracted great attention due to minimal water exchange and reduced feed intake. This study aimed to recognize daily changes in the digestive physiology of Oreochromis niloticus between a traditional system and BFT.
Monroy-Dosta MDC   +7 more
europepmc   +2 more sources

Influence of guava residue on tambaqui growth performance

open access: yesActa Scientiarum. Animal Sciences, 2022
Fruit residues represent alternative ingredients that can be included in diets of tambaqui, Colossoma macropomum. This study evaluated the growth performance of tambaqui fed diets containing different levels of guava agroindustrial residue. The experiment was based on a completely randomised design, with 105 fish randomly distributed in 15 plastic 60 L-
Ubatã Corrêa Pereira   +6 more
openaire   +3 more sources

Different extenders solutions for tambaqui semen cooling [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2016
Abstract: The objective of this work was to evaluate the efficiency of extenders solutions in tambaqui (Colossoma macropomum) semen cooling at 6°C. The treatments consisted of semen dilutions with three extenders - BTS, HBSS, and ACP-104 -, and a control with undiluted semen. Cooled semen was evaluated by 24, 48, 72, 96, and 120 hours.
Garcia, Raycon Roberto Freitas   +5 more
openaire   +6 more sources

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