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dc.creatorCavali, Jucilene-
dc.creatorNóbrega, Beatriz Andrade-
dc.creatorDantas Filho, Jerônimo Vieira-
dc.creatorFerreira, Elvino-
dc.creatorPorto, Marlos Oliveira-
dc.creatorPontuschka, Rute Bianchini-
dc.creatorFreitas, Rilke Tadeu Fonseca de-
dc.date.accessioned2022-07-05T19:53:52Z-
dc.date.available2022-07-05T19:53:52Z-
dc.date.issued2021-
dc.identifier.citationCAVALI, J. et al. Morphometric evaluations and yields from commercial cuts of black pacu Colossoma macropomum (Cuvier, 1818) in different body weights. The Scientific World Journal, [S. l.], v. 2021, 3305286, 2021. DOI: 10.1155/2021/3305286.pt_BR
dc.identifier.urihttp://repositorio.ufla.br/jspui/handle/1/50476-
dc.description.abstractFor the Amazon, it is important to encourage the production of native fish, since there are several species of zootechnical interest. For this, it is necessary to know the species since its acquisition, production, processing, and marketing. Therefore, the aim of this study was to analyze the yield, correlations, and profitability of different cuts of black pacu (Colossoma macropomum) in five weight categories. Data from 220 black pacus were obtained, with a weight range of 2725 ± 1975 g. Yields of commercial cuts and morphometric measurements were evaluated in five weight classes. Kruskal–Wallis test (α = 0.05) was used to compare the average income. And, to verify the correlation between the morphometric measures and the yields, Spearman’s correlation was performed (α = 0.05). To obtain the profit of the weight classes due to the cut produced, an economic analysis was carried out considering the cost of buying the fish. Yields of fillet, ribs, and steak were higher in classes 3 and 4, while in the same classes, the yield of residues was the lowest. Despite classes 1, 2, and 5 showing lower yields, the economic analysis presented that the production of fillet and ribs was profitable. The measures of total length and standard length have a high positive correlation with the yield of meat in all classes, as well as the average circumference and caudal circumference in classes 1, 2, and 4, which can be used to determine the yields of this commercial cut.pt_BR
dc.languageen_USpt_BR
dc.publisherHindawipt_BR
dc.rightsAttribution 4.0 International*
dc.rightsacesso abertopt_BR
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.sourceThe Scientific World Journalpt_BR
dc.subjectColossoma macropomumpt_BR
dc.subjectFish - Productionpt_BR
dc.subjectFish - Marketingpt_BR
dc.subjectPeixes - Produçãopt_BR
dc.subjectPeixe - Comercializaçãopt_BR
dc.titleMorphometric evaluations and yields from commercial cuts of black pacu Colossoma macropomum (Cuvier, 1818) in different body weightspt_BR
dc.typeArtigopt_BR
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