| |
|
|
 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
|
Registro completo
|
|
Biblioteca (s) : |
INIA Las Brujas. |
|
Fecha : |
15/10/2014 |
|
Actualizado : |
18/03/2022 |
|
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
|
Autor : |
FEIPPE, A.; IBÁÑEZ, F.; PERALTA, G. |
|
Afiliación : |
MARIA ALICIA FEIPPE FERNANDEZ, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; FACUNDO IBÁÑEZ SILVA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GABRIELA PERALTA ALTIER, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
|
Título : |
Fruit ripening stage effect on the fatty acid profile of 'Arbequina' and 'Picual' olives in Uruguay. (Conference Paper). |
|
Fecha de publicación : |
2010 |
|
Fuente / Imprenta : |
Acta Horticulturae, 2010, no.877, p.1495-1500. |
|
Serie : |
(Acta Horticulturae; 877). |
|
ISBN : |
978-906605613-8 |
|
ISSN : |
0567-7572 |
|
DOI : |
10.17660/ActaHortic.2010.877.204 |
|
Idioma : |
Inglés |
|
Notas : |
ISHS Acta Horticulturae 877: VI International Postharvest Symposium. Publication date: 11 November 2010. Editors: M. Erkan, U. Aksoy. |
|
Contenido : |
ABSTRACT.
Uruguay is one of the countries with favorable conditions for the development of olive tree culture. Olive oil is mainly composed by triglycerides, formed by different fatty acids which confer a main portion of its properties. Its acidic composition varies mainly with variety, local climatic conditions and fruit maturity degree. The objective of this work is to know the influence of fruit maturity stages on the fatty acid profile in the ?Arbequina? and ?Picual? varieties cultivated in Uruguay. According to skin and flesh color, fruits at six stages of maturity were used for extraction of lipids and percent fatty acid composition was determined through gas chromatography on methylated byproducts, palmitic, palmitoleic, estearic, oleic, linoleic and linolenic. Across different maturity stages and on ?Arbequina? and ?Picual? the C16:0 was constant and showed a value of 20 and 19.5% respectively, showing no significant changes. The C16:1 and C18:2 significantly increased from the M1 to the M6 stage in ?Arbequina? and ?Picual? (C16:1 increased from 1.9 to 3.3 and 1.5 to 2.2 respectively; C18:2 from 8.0 to 13.3 and 1.6 to 6.5% respectively). C18:1 and of C18:3 levels significantly decreased in oils originated from fruits with more advanced maturity (C18:1 varied from 67 to 60 and 74 to 70 respectively; C18:3 varied from 0.6 to 0.4 and 0.7 to 0.5%, respectively). With advancing maturity, C18:0 level decreased in ?Arbequina? (1.7 to 1.4%) and increased in ?Picual? (1.8 to 2.5%), both showing significant variations. With advancing maturity and on both varieties, ratios between monounsaturated and polyunsaturated fatty acids decreased, and the decrease was greater in ?Picual?. Focusing on the potential oil quality, preliminary data emphasize the importance of understanding the effect of maturity stages as related to the development of olive harvest indexes. MenosABSTRACT.
Uruguay is one of the countries with favorable conditions for the development of olive tree culture. Olive oil is mainly composed by triglycerides, formed by different fatty acids which confer a main portion of its properties. Its acidic composition varies mainly with variety, local climatic conditions and fruit maturity degree. The objective of this work is to know the influence of fruit maturity stages on the fatty acid profile in the ?Arbequina? and ?Picual? varieties cultivated in Uruguay. According to skin and flesh color, fruits at six stages of maturity were used for extraction of lipids and percent fatty acid composition was determined through gas chromatography on methylated byproducts, palmitic, palmitoleic, estearic, oleic, linoleic and linolenic. Across different maturity stages and on ?Arbequina? and ?Picual? the C16:0 was constant and showed a value of 20 and 19.5% respectively, showing no significant changes. The C16:1 and C18:2 significantly increased from the M1 to the M6 stage in ?Arbequina? and ?Picual? (C16:1 increased from 1.9 to 3.3 and 1.5 to 2.2 respectively; C18:2 from 8.0 to 13.3 and 1.6 to 6.5% respectively). C18:1 and of C18:3 levels significantly decreased in oils originated from fruits with more advanced maturity (C18:1 varied from 67 to 60 and 74 to 70 respectively; C18:3 varied from 0.6 to 0.4 and 0.7 to 0.5%, respectively). With advancing maturity, C18:0 level decreased in ?Arbequina? (1.7 to 1.4%) and increased in ?Picual? (1.8 to... Presentar Todo |
|
Palabras claves : |
ARBEQUINA; FATTY ACID PROFILE; FRUIT RIPENING; OLIVE; PICUAL. |
|
Thesagro : |
MADURACION; OLIVOS; PERFIL DE ÁCIDOS GRASOS; VARIEDADES. |
|
Asunto categoría : |
F01 Cultivo |
|
Marc : |
LEADER 02917naa a2200313 a 4500
001 1051118
005 2022-03-18
008 2010 bl uuuu u00u1 u #d
020 $a978-906605613-8
022 $a0567-7572
024 7 $a10.17660/ActaHortic.2010.877.204$2DOI
100 1 $aFEIPPE, A.
245 $aFruit ripening stage effect on the fatty acid profile of 'Arbequina' and 'Picual' olives in Uruguay. (Conference Paper).$h[electronic resource]
260 $c2010
490 $a(Acta Horticulturae; 877).
500 $aISHS Acta Horticulturae 877: VI International Postharvest Symposium. Publication date: 11 November 2010. Editors: M. Erkan, U. Aksoy.
520 $aABSTRACT. Uruguay is one of the countries with favorable conditions for the development of olive tree culture. Olive oil is mainly composed by triglycerides, formed by different fatty acids which confer a main portion of its properties. Its acidic composition varies mainly with variety, local climatic conditions and fruit maturity degree. The objective of this work is to know the influence of fruit maturity stages on the fatty acid profile in the ?Arbequina? and ?Picual? varieties cultivated in Uruguay. According to skin and flesh color, fruits at six stages of maturity were used for extraction of lipids and percent fatty acid composition was determined through gas chromatography on methylated byproducts, palmitic, palmitoleic, estearic, oleic, linoleic and linolenic. Across different maturity stages and on ?Arbequina? and ?Picual? the C16:0 was constant and showed a value of 20 and 19.5% respectively, showing no significant changes. The C16:1 and C18:2 significantly increased from the M1 to the M6 stage in ?Arbequina? and ?Picual? (C16:1 increased from 1.9 to 3.3 and 1.5 to 2.2 respectively; C18:2 from 8.0 to 13.3 and 1.6 to 6.5% respectively). C18:1 and of C18:3 levels significantly decreased in oils originated from fruits with more advanced maturity (C18:1 varied from 67 to 60 and 74 to 70 respectively; C18:3 varied from 0.6 to 0.4 and 0.7 to 0.5%, respectively). With advancing maturity, C18:0 level decreased in ?Arbequina? (1.7 to 1.4%) and increased in ?Picual? (1.8 to 2.5%), both showing significant variations. With advancing maturity and on both varieties, ratios between monounsaturated and polyunsaturated fatty acids decreased, and the decrease was greater in ?Picual?. Focusing on the potential oil quality, preliminary data emphasize the importance of understanding the effect of maturity stages as related to the development of olive harvest indexes.
650 $aMADURACION
650 $aOLIVOS
650 $aPERFIL DE ÁCIDOS GRASOS
650 $aVARIEDADES
653 $aARBEQUINA
653 $aFATTY ACID PROFILE
653 $aFRUIT RIPENING
653 $aOLIVE
653 $aPICUAL
700 1 $aIBÁÑEZ, F.
700 1 $aPERALTA, G.
773 $tActa Horticulturae, 2010, no.877, p.1495-1500.
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Las Brujas (LB) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
|
Registro completo
|
|
Biblioteca (s) : |
INIA Las Brujas. |
|
Fecha actual : |
04/02/2019 |
|
Actualizado : |
04/02/2019 |
|
Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
|
Autor : |
LADO, J.; MOLTINI, A.; PINTOS, P.; LUQUE, E.; VICENTE, E.; GHELFI, B.; MANZZIONI, A.; ARES, G. |
|
Afiliación : |
JOANNA LADO LINDNER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA INÉS MOLTINI PALADINO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PEDRO MAXIMILIANO PINTOS RODRIGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MAYZA ELEANA LUQUE NUÑEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS ESTEBAN VICENTE CASTRO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOSE BRIAN GHELFI DE SOUZA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; WASHINGTON ARIEL MANZZIONI FERNANDEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GASTÓN ARES, Sensometría y Ciencia del Consumidor, Instituto Polo Tecnológico de Pando, Facultad de Química, Universidad de la República. |
|
Título : |
Porque el sabor importa: la evaluación sensorial integrada al mejoramiento genético de hortalizas uruguayas. |
|
Fecha de publicación : |
2018 |
|
Fuente / Imprenta : |
Revista INIA Uruguay, 2018, no. 55, p. 31-34. |
|
Serie : |
(Revista INIA; 55). |
|
ISSN : |
1510-9011 |
|
Idioma : |
Español |
|
Contenido : |
El consumo de frutas y hortalizas como parte de una dieta variada mejora la calidad de vida y previene el desarrollo de enfermedades crónicas en la población.
Existen diversas maneras de promover el consumo de frutas y hortalizas en la población; desde INIA nos hemos enfocado en el desarrollo de variedades nacionales que
sean cada vez más atractivas para los consumidores, en el entendido que el sabor es una característica importante para promover y estimular un mayor consumo. |
|
Thesagro : |
BONIATO; CONSUMO DE ALIMENTOS; FRUTILLA; HORTALIZAS. |
|
Asunto categoría : |
-- |
|
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/12387/1/Revista-INIA-55-diciembre-2018-p.31-34.pdf
|
|
Marc : |
LEADER 01249naa a2200277 a 4500
001 1059476
005 2019-02-04
008 2018 bl uuuu u00u1 u #d
022 $a1510-9011
100 1 $aLADO, J.
245 $aPorque el sabor importa$bla evaluación sensorial integrada al mejoramiento genético de hortalizas uruguayas.$h[electronic resource]
260 $c2018
490 $a(Revista INIA; 55).
520 $aEl consumo de frutas y hortalizas como parte de una dieta variada mejora la calidad de vida y previene el desarrollo de enfermedades crónicas en la población. Existen diversas maneras de promover el consumo de frutas y hortalizas en la población; desde INIA nos hemos enfocado en el desarrollo de variedades nacionales que sean cada vez más atractivas para los consumidores, en el entendido que el sabor es una característica importante para promover y estimular un mayor consumo.
650 $aBONIATO
650 $aCONSUMO DE ALIMENTOS
650 $aFRUTILLA
650 $aHORTALIZAS
700 1 $aMOLTINI, A.
700 1 $aPINTOS, P.
700 1 $aLUQUE, E.
700 1 $aVICENTE, E.
700 1 $aGHELFI, B.
700 1 $aMANZZIONI, A.
700 1 $aARES, G.
773 $tRevista INIA Uruguay, 2018, no. 55, p. 31-34.
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Las Brujas (LB) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
| Expresión de búsqueda válido. Check! |
|
|
