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| Soares,Denise Josino; Vasconcelos,Pedro Hermano Menezes de; Camelo,André Luiz Melo; Longhinotti,Elisane; Sousa,Paulo Henrique Machado de; Figueiredo,Raimundo Wilane de. |
| Brazil is one of the three largest producers of fruits in the world, and among those fruit trees, the cashew tree stands out due to the high nutritional and commercial value of its products. During its fruit processing, there are losses in some compounds and few studies address this issue. Over the last decade the conventional system of food production has been substituted for the organic cultivation system, which is a promising alternative source of income given the global demand for healthy food. Therefore, this research aimed to characterize and quantify the prevalent fatty acids found in cashew nuts obtained from conventional and organic cultivation during various stages of processing. The prevalent fatty acids found were palmitic, linoleic, oleic, and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Essential fatty acids; Organic food; Food processing. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612013000200008 |
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| Nishiyama,Márcia Fernandes; Souza,Aloisio Henrique Pereira de; Gohara,Aline Kirie; Santos,Hevelyse Munise Celestino dos; Oliveira,Carlos Antonio Lopes de; Ribeiro,Ricardo Pereira; Souza,Nilson Evelázio de; Gomes,Sandra Terezinha Marques; Matsushita,Makoto. |
| This study evaluated the effect of adding flaxseed flour to the diet of Nile tilapia on the fatty acid composition of fillets using chemometrics. A traditional and an experimental diet containing flaxseed flour were used to feed the fish for 60 days. An increase of 18:3 n-3 and 22:6 n-3 and a decrease of 18:2 n-6 were observed in the tilapia fillets fed the experimental diet. There was a reduction in the n-6:n-3 ratio. A period of 45 days of incorporation caused a significant change in tilapia chemical composition. Principal Component Analysis showed that the time periods of 45 and 60 days positively contributed to the total content of n-3, LNA, and DHA, highlighting the effect of omega-3 incorporation in the treatment containing flaxseed flour. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Nile tilapia; Essential fatty acids; Flaxseed flour; Principal component analysis. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612014000300003 |
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| Blair, Tammy; Castell, Fisheries And Oceans Canada; Neil, Steven; D'Abramo, Louis; Cahu, Chantal; Harmon, Paul; Ogunmoye, Kehinde. |
| Until recently, it was considered impossible to feed newly hatched marine fish species with a compound diet. Substituting a compound diet for live prey was performed several weeks after hatching, depending on the species. Compound diets were well ingested at the early stage but larvae died with a gut full of food, suggesting that larvae were unable to digest the compound diet. The hypothesis was that younger larvae have insufficient digestive enzymes to thrive on compound diets, and that exogenous enzymes, provided from live prey, are necessary for early stages. The organogenesis of marine fish larvae is not completely achieved at hatching and histological studies have revealed that the anatomy of the digestive tract undergoes developmental changes over... |
| Tipo: Text |
Palavras-chave: Highly unsaturated fatty acids; Essential fatty acids; Survival; Growth; Artemia; Brachionus plicatilis; Microdiet; Haddock larvae. |
| Ano: 2003 |
URL: https://archimer.ifremer.fr/doc/2003/publication-445.pdf |
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| Benedito Palos, L; Navarro, J; Sitja Bobadilla, A; Bell, J; Kaushik, Sadasivam; Perez Sanchez, J. |
| The feasibility of fish oil (FO) replacement by vegetable oils (VO) was investigated in gilthead sea bream (Sparus aurata L.) in a growth trial conducted for the duration of 8 months. Four isolipidic and isoproteic diets rich in plant proteins were Supplemented with L-lysine (0-55%) and soya lecithin (1%). Added oil was either FO (control) or a blend of VO, replacing 33% (33VO diet), 66% (66VO diet) and 100% (VO diet) of FO. No detrimental effects on growth performance were found with the partial FO replacement, but feed intake and growth rates were reduced by about 10% in fish fed the VO diet. The replacement strategy did not damage the intestinal epithelium, and massive accumulation of lipid droplets was not found within enterocytes. All fish showed... |
| Tipo: Text |
Palavras-chave: Lipoid liver disease; Soya lecithin; Phospholipids; Essential fatty acids. |
| Ano: 2008 |
URL: http://archimer.ifremer.fr/doc/2008/publication-4780.pdf |
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| Santana, T.; Camejo, J.. |
| El objetivo de esta reseña fue destacar la importancia que tiene la presencia de las grasas y los aceites vegetales en la dieta para niños. En el trabajo se exponen las características fundamentales de ambos grupos de lípidos. Se compara la grasa láctea y la grasa materna en cuanto a composición, haciendo énfasis en esta última debido a que los alimentos para infantes deben mantener la relación de ácidos grasos esenciales en el mismo orden en que se encuentran en la grasa materna. Se resumen los requerimientos de grasa del niño en distintas etapas de su vida, la composición de los aceites vegetales más utilizados en la elaboración de los alimentos, así como algunos aspectos a tener en cuenta al seleccionar una grasa para utilizar en la alimentación infantil. |
| Tipo: Journal Contribution |
Palavras-chave: Milk; Lipids; Acids; Oils; Reviews (literature); Milk fat; Essential fatty acids; Human milk; Vegetable oils. |
| Ano: 2008 |
URL: http://hdl.handle.net/1834/5020 |
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