Comparative study of physical-chemical features of sacha inchi oil (Plukenetia volubilis l.), olive oil (Olea europaea) and fish oil

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Vegetable oils such as sacha inchi (ASI) and oliva (AO) contain mono-unsaturated fatty acids (omega-9) and polyunsaturated (omega-6), and small amounts of omega-3. By contrast, marine oils such as fish oil crude (ACP) are characterized by their high content in omega-3. The objective of this research...

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Detalles Bibliográficos
Autores: Paucar-Menacho, Luz, Salvador-Reyes, Rebeca, Guillén-Sánchez, Jhoseline, Capa-Robles, Juan, Moreno-Rojo, Cesar
Formato: artículo
Fecha de Publicación:2015
Institución:Universidad Nacional de Trujillo
Repositorio:Revista UNITRU - Scientia Agropecuaria
Lenguaje:español
OAI Identifier:oai:ojs.revistas.unitru.edu.pe:article/1037
Enlace del recurso:http://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/1037
Nivel de acceso:acceso abierto
Materia:Sacha inchi oil
olive oil
fish oil
fatty acids
omega-3
6 and 9
Aceite de sacha inchi
aceite de oliva
aceite de pescado
ácidos grasos
6 y 9
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network_acronym_str 2411-1783
repository_id_str .
network_name_str Revista UNITRU - Scientia Agropecuaria
dc.title.none.fl_str_mv Comparative study of physical-chemical features of sacha inchi oil (Plukenetia volubilis l.), olive oil (Olea europaea) and fish oil
Estudio comparativo de las características físico-químicas del aceite de sacha inchi (Plukenetia volubilis l.), aceite de oliva (Olea europaea) y aceite crudo de pescado
title Comparative study of physical-chemical features of sacha inchi oil (Plukenetia volubilis l.), olive oil (Olea europaea) and fish oil
spellingShingle Comparative study of physical-chemical features of sacha inchi oil (Plukenetia volubilis l.), olive oil (Olea europaea) and fish oil
Paucar-Menacho, Luz
Sacha inchi oil
olive oil
fish oil
fatty acids
omega-3
6 and 9
Aceite de sacha inchi
aceite de oliva
aceite de pescado
ácidos grasos
omega-3
6 y 9
title_short Comparative study of physical-chemical features of sacha inchi oil (Plukenetia volubilis l.), olive oil (Olea europaea) and fish oil
title_full Comparative study of physical-chemical features of sacha inchi oil (Plukenetia volubilis l.), olive oil (Olea europaea) and fish oil
title_fullStr Comparative study of physical-chemical features of sacha inchi oil (Plukenetia volubilis l.), olive oil (Olea europaea) and fish oil
title_full_unstemmed Comparative study of physical-chemical features of sacha inchi oil (Plukenetia volubilis l.), olive oil (Olea europaea) and fish oil
title_sort Comparative study of physical-chemical features of sacha inchi oil (Plukenetia volubilis l.), olive oil (Olea europaea) and fish oil
dc.creator.none.fl_str_mv Paucar-Menacho, Luz
Salvador-Reyes, Rebeca
Guillén-Sánchez, Jhoseline
Capa-Robles, Juan
Moreno-Rojo, Cesar
author Paucar-Menacho, Luz
author_facet Paucar-Menacho, Luz
Salvador-Reyes, Rebeca
Guillén-Sánchez, Jhoseline
Capa-Robles, Juan
Moreno-Rojo, Cesar
author_role author
author2 Salvador-Reyes, Rebeca
Guillén-Sánchez, Jhoseline
Capa-Robles, Juan
Moreno-Rojo, Cesar
author2_role author
author
author
author
dc.subject.none.fl_str_mv Sacha inchi oil
olive oil
fish oil
fatty acids
omega-3
6 and 9
Aceite de sacha inchi
aceite de oliva
aceite de pescado
ácidos grasos
omega-3
6 y 9
topic Sacha inchi oil
olive oil
fish oil
fatty acids
omega-3
6 and 9
Aceite de sacha inchi
aceite de oliva
aceite de pescado
ácidos grasos
omega-3
6 y 9
dc.description.none.fl_txt_mv Vegetable oils such as sacha inchi (ASI) and oliva (AO) contain mono-unsaturated fatty acids (omega-9) and polyunsaturated (omega-6), and small amounts of omega-3. By contrast, marine oils such as fish oil crude (ACP) are characterized by their high content in omega-3. The objective of this research was to determine and compare the physicochemical of these three oils in order to establish which is the best for food use features. The acidity index, refractive index and specific gravity was determined by AOAC official methods, and the lifetime by the Rancimat method at three temperatures (100 °C, 120 °C and 150 °C), extrapolating the results at 25 °C. The results of the physicochemical characterization indicate that the three oils are significantly different. The acid values in% oleic acid were 1.08, 1.14 and 1.561 for ASI, AO and ACP respectively. The refractive indices (20 °C) were 1.475, 1.469 and 1.481 for ASI, AO and ACP respectively, relative density was 0.9283; 0.9152 and 0.9308 for ASI, AO and ACP respectively. The lifespan for ASI, AO and ACP was 93, 137 and 2 days respectively. The composition of fatty acids in oils from both plant and marine life besides, gives great importance from the nutritional point of view, as they are contained in the oils studied significantly. The results indicate the importance of this type of oils in food.
Los aceites vegetales tales como el aceite de sacha inchi (ASI) y oliva (AO) contienen ácidos grasos mono-insaturados (omega-9) y poliinsaturados (omega-6), y pequeñas cantidades de omega-3. Por el contrario, los aceites de origen marino como el aceite crudo de pescado (ACP) se caracterizan por su alto contenido en omega-3. El objetivo de la presente investigación fue determinar y comparar las características físico-químicas de estos tres aceites a fin de establecer cuál es el mejor para el uso alimentario. El Índice de acidez, índice de refracción y densidad relativa se determinó por métodos oficiales AOAC, y el tiempo de vida útil por el método Rancimat, a tres temperaturas (100 °C; 120 °C y 150 °C), extrapolando los resultados a 25 °C. Los resultados obtenidos en la caracterización fisicoquímica indican que estos aceites son significativamente diferentes. Los índices de acidez en % de ácido oleico fueron de 1,08, 1,14 y 1,561 para ASI, AO y ACP respectivamente. Los índices de refracción (20 °C) fueron 1,475, 1,469 y 1,481 para ASI, AO y ACP respectivamente, la densidad relativa fue 0,9283, 0,9152 y 0,9308 para ASI, AO y ACP respectivamente. La vida útil para ASI, AO y ACP fue de 93, 137 y 2 días respectivamente. La composición de ácidos grasos tanto en los aceites de origen vegetal y marino además de su vida útil, imparte gran importancia desde el punto de vista nutricional, ya que están contenidos significativamente en los aceites estudiados. Los resultados indican la importancia de este tipo de aceites en la alimentación humana.
description Vegetable oils such as sacha inchi (ASI) and oliva (AO) contain mono-unsaturated fatty acids (omega-9) and polyunsaturated (omega-6), and small amounts of omega-3. By contrast, marine oils such as fish oil crude (ACP) are characterized by their high content in omega-3. The objective of this research was to determine and compare the physicochemical of these three oils in order to establish which is the best for food use features. The acidity index, refractive index and specific gravity was determined by AOAC official methods, and the lifetime by the Rancimat method at three temperatures (100 °C, 120 °C and 150 °C), extrapolating the results at 25 °C. The results of the physicochemical characterization indicate that the three oils are significantly different. The acid values in% oleic acid were 1.08, 1.14 and 1.561 for ASI, AO and ACP respectively. The refractive indices (20 °C) were 1.475, 1.469 and 1.481 for ASI, AO and ACP respectively, relative density was 0.9283; 0.9152 and 0.9308 for ASI, AO and ACP respectively. The lifespan for ASI, AO and ACP was 93, 137 and 2 days respectively. The composition of fatty acids in oils from both plant and marine life besides, gives great importance from the nutritional point of view, as they are contained in the oils studied significantly. The results indicate the importance of this type of oils in food.
publishDate 2015
dc.date.none.fl_str_mv 2015-12-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/1037
10.17268/sci.agropecu.2015.04.05
url http://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/1037
identifier_str_mv 10.17268/sci.agropecu.2015.04.05
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv http://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/1037/965
http://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/1037/1309
dc.rights.none.fl_str_mv Derechos de autor 2015 Scientia Agropecuaria
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2015 Scientia Agropecuaria
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional de Trujillo
publisher.none.fl_str_mv Universidad Nacional de Trujillo
dc.source.none.fl_str_mv Scientia Agropecuaria; Vol. 6 No. 4 (2015): October - December; 279-290
Scientia Agropecuaria; Vol. 6 Núm. 4 (2015): Octubre - Diciembre; 279-290
2306-6741
2077-9917
reponame:Revista UNITRU - Scientia Agropecuaria
instname:Universidad Nacional de Trujillo
instacron:UNITRU
reponame_str Revista UNITRU - Scientia Agropecuaria
collection Revista UNITRU - Scientia Agropecuaria
instname_str Universidad Nacional de Trujillo
instacron_str UNITRU
institution UNITRU
repository.name.fl_str_mv -
repository.mail.fl_str_mv mail@mail.com
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spelling Comparative study of physical-chemical features of sacha inchi oil (Plukenetia volubilis l.), olive oil (Olea europaea) and fish oilEstudio comparativo de las características físico-químicas del aceite de sacha inchi (Plukenetia volubilis l.), aceite de oliva (Olea europaea) y aceite crudo de pescadoPaucar-Menacho, LuzSalvador-Reyes, RebecaGuillén-Sánchez, JhoselineCapa-Robles, JuanMoreno-Rojo, CesarSacha inchi oilolive oilfish oilfatty acidsomega-36 and 9Aceite de sacha inchiaceite de olivaaceite de pescadoácidos grasosomega-36 y 9Vegetable oils such as sacha inchi (ASI) and oliva (AO) contain mono-unsaturated fatty acids (omega-9) and polyunsaturated (omega-6), and small amounts of omega-3. By contrast, marine oils such as fish oil crude (ACP) are characterized by their high content in omega-3. The objective of this research was to determine and compare the physicochemical of these three oils in order to establish which is the best for food use features. The acidity index, refractive index and specific gravity was determined by AOAC official methods, and the lifetime by the Rancimat method at three temperatures (100 °C, 120 °C and 150 °C), extrapolating the results at 25 °C. The results of the physicochemical characterization indicate that the three oils are significantly different. The acid values in% oleic acid were 1.08, 1.14 and 1.561 for ASI, AO and ACP respectively. The refractive indices (20 °C) were 1.475, 1.469 and 1.481 for ASI, AO and ACP respectively, relative density was 0.9283; 0.9152 and 0.9308 for ASI, AO and ACP respectively. The lifespan for ASI, AO and ACP was 93, 137 and 2 days respectively. The composition of fatty acids in oils from both plant and marine life besides, gives great importance from the nutritional point of view, as they are contained in the oils studied significantly. The results indicate the importance of this type of oils in food.Los aceites vegetales tales como el aceite de sacha inchi (ASI) y oliva (AO) contienen ácidos grasos mono-insaturados (omega-9) y poliinsaturados (omega-6), y pequeñas cantidades de omega-3. Por el contrario, los aceites de origen marino como el aceite crudo de pescado (ACP) se caracterizan por su alto contenido en omega-3. El objetivo de la presente investigación fue determinar y comparar las características físico-químicas de estos tres aceites a fin de establecer cuál es el mejor para el uso alimentario. El Índice de acidez, índice de refracción y densidad relativa se determinó por métodos oficiales AOAC, y el tiempo de vida útil por el método Rancimat, a tres temperaturas (100 °C; 120 °C y 150 °C), extrapolando los resultados a 25 °C. Los resultados obtenidos en la caracterización fisicoquímica indican que estos aceites son significativamente diferentes. Los índices de acidez en % de ácido oleico fueron de 1,08, 1,14 y 1,561 para ASI, AO y ACP respectivamente. Los índices de refracción (20 °C) fueron 1,475, 1,469 y 1,481 para ASI, AO y ACP respectivamente, la densidad relativa fue 0,9283, 0,9152 y 0,9308 para ASI, AO y ACP respectivamente. La vida útil para ASI, AO y ACP fue de 93, 137 y 2 días respectivamente. La composición de ácidos grasos tanto en los aceites de origen vegetal y marino además de su vida útil, imparte gran importancia desde el punto de vista nutricional, ya que están contenidos significativamente en los aceites estudiados. Los resultados indican la importancia de este tipo de aceites en la alimentación humana.Universidad Nacional de Trujillo2015-12-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/103710.17268/sci.agropecu.2015.04.05Scientia Agropecuaria; Vol. 6 No. 4 (2015): October - December; 279-290Scientia Agropecuaria; Vol. 6 Núm. 4 (2015): Octubre - Diciembre; 279-2902306-67412077-9917reponame:Revista UNITRU - Scientia Agropecuariainstname:Universidad Nacional de Trujilloinstacron:UNITRUspahttp://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/1037/965http://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/1037/1309Derechos de autor 2015 Scientia Agropecuariainfo:eu-repo/semantics/openAccess2021-06-01T15:35:20Zmail@mail.com -
score 13.940932
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