Tilapia Oil
Mostrando 1-12 de 19 artigos, teses e dissertações.
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1. Fatty Acid Composition and Carotenoids in Raw and Grilled Tilapia GIFT Fillets Supplemented with Lycopene, β-Carotene and Lutein
This study evaluated the incorporation of β-carotene, lutein and lycopene into tilapia (genetically improved farmed tilapia, GIFT) fillets supplemented through 0, 20 and 40 days, and their influence on the fatty acid composition and nutritional quality of raw and grilled fillets. A control diet and a diet containing those carotenoids were elaborated with th
J. Braz. Chem. Soc.. Publicado em: 2018-08
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2. Effects of a Diet Supplemented with Japanese Grape (Hovenia dulcis) Seed Oil on the Omega-3 and Nutritional Lipid Quality in Nile Tilapia (Oreochromis niloticus)
In this study, the fatty acid (FA) composition of the Japanese grape (Hovenia dulcis) seed oil (JGSO) was firstly evaluated. It was found that the seed oil is rich in alpha-linolenic acid (LNA), containing approximately 425 mg LNA g-1 of total lipids. A fish diet supplemented with JGSO was prepared and supplied to Nile tilapia to investigate the FA compositi
J. Braz. Chem. Soc.. Publicado em: 2018-03
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3. Efficiency of essential oils of Ocimum basilicum and Cymbopogum flexuosus in the sedation and anaesthesia of Nile tilapia juveniles
ABSTRACT This study aimed to verify the sedative and anaesthetic effect of the essential oils of basil (Ocimum basilicum) (EOOB) and lemongrass (Cymbopogum flexuosus) (EOCF) in Nile tilapia juveniles. The fish were transferred to aquaria containing different concentrations of each essential oil: 10, 25, 50, 100, 200, 400 and 600 μL L-1. The time of sedation
An. Acad. Bras. Ciênc.. Publicado em: 31/08/2017
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4. Levels of Soybean Oil and Time of Treatment for Nile Tilapia: a Factorial Design for Total n-3 Fatty Acids, n-6/n-3 and PUFA/SFA Ratios
A 22 factorial design (two factors with two levels, in triplicate) was performed to investigate the influence of factors A (soybean oil content in supplemented diet, at 2.1 and 4.2%) and B (time of treatment, 15 and 30 days) in three responses [(a) total n-3 fatty acids; (b) n-6/n-3 ratio; and (c) polyunsaturated fatty acids (PUFA)/saturated fatty acids (SFA
J. Braz. Chem. Soc.. Publicado em: 2015-03
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5. Essential oils in the initial phase of broodstock diets of Nile tilapia
This study evaluated the effect of feed supplementation (at doses of 0, 50, 100, 150, and 200 mg/kg) with SALUTO®, a microencapsulated blend of essential oils including carvacrol, cinnamaldehyde, 1,8-cineol, and pepper oleoresin, in Nile tilapia (Oreochromis niloticus) broodstock on reproductive and growth parameters during the initial phase of rearing. The
R. Bras. Zootec.. Publicado em: 2014-01
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6. Potencial da extraÃÃo de Ãleo de peixe para produÃÃo de biodiesel / Potential extraction of fish oil for biodiesel production
Energy issues have been discussed intensively in the search for alternative energy sources, environmentally friendly and sustainable, since the prospect of depletion of fossil fuel reserves are eminent, thus reviving attention to alternative energy sources, among them, biofuels. Fish oil shows up as an alternative technology for the recovery of waste from pr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/06/2012
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7. Ãleo de cravo como agente anestÃsico no transporte de juvenis de tilÃpia do Nilo "Oreochromis niloticus" / Clove oil as an anesthetic agent in transport Nile tilapia juveniles (Oreochromis niloticus)
O transporte de peixes vivos à um estÃmulo adverso à homeostase dos peixes. à uma prÃtica traumÃtica para os animais, pois envolve a captura, a manipulaÃÃo, o armazenamento dos indivÃduos e o deslocamento, atà a liberaÃÃo, o que sugere a necessidade de um procedimento para minimizar estes estressores. O objetivo deste trabalho foi avaliar o efeit
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 07/03/2012
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8. Effect of the inclusion of fish residue oils in diets on the fatty acid profile of muscles of males and females lambari (Astyanax altiparanae)
This study evaluated the effects of two lipids sources of fish residue (tilapia and salmon) compared with a vegetable oil source (soybean oil) on the fatty acid profiles of male and female lambari. This experiment was developed in a completely randomized experimental design in a 3 × 2 factorial arrangement, totaling 6 treatments resulting from the combinati
R. Bras. Zootec.. Publicado em: 2012-09
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9. Digestibility of agro-industrial byproducts in 200 and 300-g Nile tilapia
The objective of the present study was to evaluate the apparent digestibility coefficients of dry matter (DM), crude protein (CP) and gross energy (GE) of the following agro-industrial byproducts: cassava leaf (Manihot esculenta), mesquite bean (Prosopis juliflora), cotton (Gossypium species), cocoa (Theobroma cacao), soursop (Annona squamata) and African oi
Revista Brasileira de Zootecnia. Publicado em: 2012-02
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10. Efficacy of clove oil as anesthetic in handling and transportation of Nile tilapia, Oreochromis niloticus (Actinopterygii: Cichlidae) juveniles
This work evaluated the efficiency of clove oil as anaesthetic in handling and transportation of Nile tilapia, Oreochromis niloticus (Linnaeus, 1758). In the first experiment, safety concentrations of clove oil were assessed by measuring induction times to anaesthesia. The second experiment evaluated exposure times to anaesthetic. Clove oil efficiency during
Zoologia (Curitiba). Publicado em: 2011-06
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11. Quantification of essential fatty acids in the heads of nile tilapia (Oreochromis niloticus) fed with linseed oil
O objetivo do presente trabalho foi avaliar os efeitos do óleo de linhaça sobre as concentrações dos teores de ácidos graxos poli-insaturados n-6 e n-3 (AGPI) em cabeças de tilápia do Nilo (Oreochromis niloticus), um resíduo do pescado normalmente descartado durante o processo de filetagem. A quantificação dos ácidos graxos poli-insaturados foi re
Journal of the Brazilian Chemical Society. Publicado em: 2011
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12. Lipídios e ácidos graxos nos desempenhos reprodutivo e zootécnico de lambaris (Astyanax altiparanae). / Lipids and fatty acids in growth and reproductive performance of lambari (Astyanax altiparanae).
Três experimentos foram conduzidos para determinar o efeito de fontes lipídicas nos desempenhos reprodutivo e zootécnico de lambaris e a comparação no perfil de ácidos graxos nos tecidos de lambaris selvagens e de cativeiro. Para o experimento de reprodução e de crescimento foram fornecidas, desde a fase larval até o período reprodutivo (11 meses),
Publicado em: 2010