Características Morfométricas, Rendimento De Filé E  Composição Química Da Traíra

Araújo, Karine Coelho de; Cirne, Luís Gabriel Alves; Souza, Wisdeyvi Silva de; Silva, Jeruza Rodrigues da; Feltran, Rodrigo de Barros; Melo, Denise Ribeiro de; Rocha, Paulo Roberto Ribeiro; Maciel, Edymeiko de Souza

doi:10.18542/ragros.v10i2.5198

Cited by 3 publications

(6 citation statements)

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“…Regarding the centesimal composition, we obtained values similar to those obtained by Santos et al (2001) and Araújo et al (2018), who analyzed the centesimal composition of uninfected H. malabaricus. In our comparison between infected and uninfected fish, we did not find any significant differences between the groups.…”

Section: Fish Yieldsupporting

confidence: 87%

Centesimal composition and meat yield of Hoplias malabaricus: association with intestinal parasites

Guimarães

Pflanzer

Pinheiro

et al. 2021

Rev. Bras. Parasitol. Vet.

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Hoplias malabaricus is a non-migratory fish commonly found in the Mogi Guaçu River basin, mainly feeding on fish, small crustaceans and insects. It forms part of the diet for humans, birds and some mammals. This fish has great nutritional value, with both good quality and good quantities of essential vitamins and amino acids. Regarding parasitic fauna, this fish can host different species of helminths in its gastrointestinal tract. The aim of the present study was to investigate the possible interference of parasitism in the meat yield from H. malabaricus and the centesimal composition. For this purpose, fish specimens were collected from marginal lagoons of the Mogi Guaçu River (Pirassununga, state of São Paulo, Brazil) using hooks and fishing nets. We found that all specimens of H. malabaricus were parasitized by at least one species, including larvae of Contracaecum sp. (Nematoda: Anisakidae). Parasitism did not have any significant influence on centesimal composition, but meat yield was negatively correlated with the abundance of larvae.

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Section: Fish Yieldsupporting

confidence: 87%

Centesimal composition and meat yield of Hoplias malabaricus: association with intestinal parasites

Guimarães

Pflanzer

Pinheiro

et al. 2021

Rev. Bras. Parasitol. Vet.

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“…In the Amazon region, there is marked seasonality in the moisture and fat levels of fish. During the flood season, fat levels are higher, reaching up to 15% in whole fish and 5% in filets, while moisture content can be between 65% and 75%, respectively (Junk, 1985;Mafra et al, 2016;Araújo et al, 2018). Moisture and lipid content were inversely proportional in the dry season and flood period for the L. frederici and A. ocellatus.…”

Section: Discussionmentioning

confidence: 99%

“…A 'clean body' refers to a fish specimen without the head, viscera, The morphometry of fish species influences the yield of filets and left-overs, and is data required by the fishing industry to avoid waste and add value to new byproducts. Studies by Araújo et al (2018) evaluated the yields of traíra filets (Hoplias malabaricus) during the dry season and found they made up 34.62% to 34.76% of the total weight. Additionally, Mafra et al (2016) reported a percentage yield of filet with skin of 44.79% to 48.60% for red piranha (Pygocentrus nattereri).…”

Section: Discussionmentioning

confidence: 99%

“…In many parts of the world, fish forms a fundamental component of the human diet and is the main source of animal protein (Goes et al, 2016;Temesgen et al, 2019). The nutritional benefits of fish include high content and quality of proteins and lipids; vitamins A, D, and B complex; and minerals (Ogawa, 1999;Goes et al, 2016;Mafra et al, 2016;Araújo et al, 2018).…”

Section: Introductionmentioning

confidence: 99%

“…The nutritional and commercial values of fish are directly related to the texture and chemical composition of their meat, yield, and factors related to origin, capture, and processing techniques (Machado & Foresti, 2008;Araújo et al, 2018;Oliveira et al, 2020). Therefore, the study of the nutritional value of fish is not only important for the prescription of diets but also to establish the filet yield and the total waste generation, which are decisive factors for a fishing industry.…”

Section: Introductionmentioning

confidence: 99%

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Seasonal influence on centesimal composition and yield of Amazonian fish

et al. 2022

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The objective of this study was to evaluate meat yield and centesimal composition of the Amazonian fish species, A. ocellatus, P. castelnaeana, and L. friderici, in the dry and flood seasonal cycles of rivers. In each seasonal cycle (flood and dry), a total of 60 fish were collected, comprising 20 specimens of each of the following species: A. ocellatus, P. castelnaeana, and L. friderici. Were evaluated the meat yield, cuts yield and centesimal composition of the fish samples. Meat yield in the clean body cuts and skinless filet varied between species and hydrological period. The results showed that seasonal variation influenced the centesimal composition and yield of the species studied, with significant differences between the cuts produced during processing. These findings highlight the need to apply a variety of technological processes to ensure efficient use of these species throughout the year. The total waste represented more than 50% of the whole fish, and the head size was directly proportional to the amount of waste generated. These results underscore the importance of waste utilization for animal and/or human nutrition.

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Proximal and mineral composition of native fish species from Amazonas, Brazil

Souza,

Silva,

Barai

et al. 2023

Acta Sci. Anim. Sci.

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For decades, researches were developed about the diversity of fishes in the Amazon basin and their consumption by the people. In this context, an important gap identified was a lack of information about the nutritional composition of some of the main Amazon fish species consumed and traded. Front this, the objective of this study was to evaluate the chemical composition and mineral content of filets from 10 fish species with the highest landing volume in Amazonas State. The fish species selected were curimatã, jaraqui, mapará, matrinxã, pacu, piramutaba, sardinha, surubim, tambaqui and tucunaré. Were collected 20 samples (fishes) from each species according to the hydrological cycles of the region (20 samples in the flood and 20 samples in drought). Ten fish samples were processed to determine the proximal composition and 10 fish samples were used to determine mineral content (macro and micro minerals). The proximal composition of fish species analysed varied widely between species and seasons, with an emphasis on moisture and lipid content. Fishes in the flood season presented higher content of nutrients than drought season. This result also was observed in the minerals profile, where fishes in the flood season presented the highest (p < 0.05) minerals content.

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Características Morfométricas, Rendimento De Filé E Composição Química Da Traíra

Cited by 3 publications

References 0 publications

Centesimal composition and meat yield of Hoplias malabaricus: association with intestinal parasites

Centesimal composition and meat yield of Hoplias malabaricus: association with intestinal parasites

Seasonal influence on centesimal composition and yield of Amazonian fish

Proximal and mineral composition of native fish species from Amazonas, Brazil

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