Effects on chlorophyll and carotenoid contents in different grape varieties (Vitis vinifera L.) after nitrogen and elicitor foliar applications to the vineyard

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Photosynthetic pigments, including carotenoids are important secondary metabolites, which play a key role in photosynthesis. There is little information about the effects of nitrogen and elicitor applications on chlorophyll and carotenoid concentrations in grapes. The aim of this work was therefor...

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Autores principales: Gutiérrez- Gamboa, Gastón, Marín San Román, Sandra, Jofré, Viviana, Rubio Bretón, Pilar, Pérez Álvarez, Eva Pilar, Garde Cerdán, Teresa
Formato: Artículo Científico
Lenguaje:Inglés
Publicado: Comité editorial Food Chemistry 2020
Materias:
Methyl Jasmonate
Yeast Extracts
Urea
Phenylalanine
Photosynthetic Pigments
Acceso en línea:http://repositorio.umaza.edu.ar//handle/00261/1849
https://www.sciencedirect.com/science/article/abs/pii/S030881461831152X#!
Aporte de:
UMAZA Digital (Universidad MAZA - Mendoza) de Universidad Juan Agustín MAZA
id I56-R162-00261-1849
record_format dspace
spelling I56-R162-00261-18492023-04-13T14:01:55Z Effects on chlorophyll and carotenoid contents in different grape varieties (Vitis vinifera L.) after nitrogen and elicitor foliar applications to the vineyard Gutiérrez- Gamboa, Gastón Marín San Román, Sandra Jofré, Viviana Rubio Bretón, Pilar Pérez Álvarez, Eva Pilar Garde Cerdán, Teresa Methyl Jasmonate Yeast Extracts Urea Phenylalanine Photosynthetic Pigments Photosynthetic pigments, including carotenoids are important secondary metabolites, which play a key role in photosynthesis. There is little information about the effects of nitrogen and elicitor applications on chlorophyll and carotenoid concentrations in grapes. The aim of this work was therefore to study the effects of the foliar application of nitrogen sources and elicitors to Tempranillo, Garnacha and Graciano (Vitis vinifera L.) grapevines on chlorophyll and carotenoid contents. The results showed that β-carotene and lutein were the most abundant carotenoids in all the samples, ranging from 1336 and 227 to 7054 and 1382 μg/g, respectively. The applied treatments had greater impact on chlorophyll and carotenoid contents in Tempranillo grapes than in Graciano and Garnacha varieties. The content of chlorophyll was determined by the variety factor, while the concentration of carotenoids was influenced by the interaction of variety and treatment factors, depending on the type of foliar application. Sitio de la revista: https://www.sciencedirect.com/science/article/abs/pii/S030881461831152X 2020-11-11T20:38:44Z 2020-11-11T20:38:44Z 2018-12-15 Artículo Científico Gutiérrez Gamboa, G., Marín San Román, S., Jofré, V., Rubio Bretón, P., Pérez Álvarez E. P. y Garde Cerdán, T. (2018) Effects on chlorophyll and carotenoid contents in different grape varieties (Vitis vinifera L.) after nitrogen and elicitor foliar applications to the vineyard. Food Chemistry 269, 380-386. doi.org/10.1016/j.foodchem.2018.07.019 0308-8146 http://repositorio.umaza.edu.ar//handle/00261/1849 https://www.sciencedirect.com/science/article/abs/pii/S030881461831152X#! eng image/png Comité editorial Food Chemistry 269;
institution Universidad Juan Agustín MAZA
institution_str I-56
repository_str R-162
collection UMAZA Digital (Universidad MAZA - Mendoza)
language Inglés
orig_language_str_mv eng
topic Methyl Jasmonate
Yeast Extracts
Urea
Phenylalanine
Photosynthetic Pigments
spellingShingle Methyl Jasmonate
Yeast Extracts
Urea
Phenylalanine
Photosynthetic Pigments
Gutiérrez- Gamboa, Gastón
Marín San Román, Sandra
Jofré, Viviana
Rubio Bretón, Pilar
Pérez Álvarez, Eva Pilar
Garde Cerdán, Teresa
Effects on chlorophyll and carotenoid contents in different grape varieties (Vitis vinifera L.) after nitrogen and elicitor foliar applications to the vineyard
topic_facet Methyl Jasmonate
Yeast Extracts
Urea
Phenylalanine
Photosynthetic Pigments
description Photosynthetic pigments, including carotenoids are important secondary metabolites, which play a key role in photosynthesis. There is little information about the effects of nitrogen and elicitor applications on chlorophyll and carotenoid concentrations in grapes. The aim of this work was therefore to study the effects of the foliar application of nitrogen sources and elicitors to Tempranillo, Garnacha and Graciano (Vitis vinifera L.) grapevines on chlorophyll and carotenoid contents. The results showed that β-carotene and lutein were the most abundant carotenoids in all the samples, ranging from 1336 and 227 to 7054 and 1382 μg/g, respectively. The applied treatments had greater impact on chlorophyll and carotenoid contents in Tempranillo grapes than in Graciano and Garnacha varieties. The content of chlorophyll was determined by the variety factor, while the concentration of carotenoids was influenced by the interaction of variety and treatment factors, depending on the type of foliar application. Sitio de la revista: https://www.sciencedirect.com/science/article/abs/pii/S030881461831152X
format Artículo Científico
author Gutiérrez- Gamboa, Gastón
Marín San Román, Sandra
Jofré, Viviana
Rubio Bretón, Pilar
Pérez Álvarez, Eva Pilar
Garde Cerdán, Teresa
author_facet Gutiérrez- Gamboa, Gastón
Marín San Román, Sandra
Jofré, Viviana
Rubio Bretón, Pilar
Pérez Álvarez, Eva Pilar
Garde Cerdán, Teresa
author_sort Gutiérrez- Gamboa, Gastón
title Effects on chlorophyll and carotenoid contents in different grape varieties (Vitis vinifera L.) after nitrogen and elicitor foliar applications to the vineyard
title_short Effects on chlorophyll and carotenoid contents in different grape varieties (Vitis vinifera L.) after nitrogen and elicitor foliar applications to the vineyard
title_full Effects on chlorophyll and carotenoid contents in different grape varieties (Vitis vinifera L.) after nitrogen and elicitor foliar applications to the vineyard
title_fullStr Effects on chlorophyll and carotenoid contents in different grape varieties (Vitis vinifera L.) after nitrogen and elicitor foliar applications to the vineyard
title_full_unstemmed Effects on chlorophyll and carotenoid contents in different grape varieties (Vitis vinifera L.) after nitrogen and elicitor foliar applications to the vineyard
title_sort effects on chlorophyll and carotenoid contents in different grape varieties (vitis vinifera l.) after nitrogen and elicitor foliar applications to the vineyard
publisher Comité editorial Food Chemistry
publishDate 2020
url http://repositorio.umaza.edu.ar//handle/00261/1849
https://www.sciencedirect.com/science/article/abs/pii/S030881461831152X#!
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AT marinsanromansandra effectsonchlorophyllandcarotenoidcontentsindifferentgrapevarietiesvitisviniferalafternitrogenandelicitorfoliarapplicationstothevineyard
AT jofreviviana effectsonchlorophyllandcarotenoidcontentsindifferentgrapevarietiesvitisviniferalafternitrogenandelicitorfoliarapplicationstothevineyard
AT rubiobretonpilar effectsonchlorophyllandcarotenoidcontentsindifferentgrapevarietiesvitisviniferalafternitrogenandelicitorfoliarapplicationstothevineyard
AT perezalvarezevapilar effectsonchlorophyllandcarotenoidcontentsindifferentgrapevarietiesvitisviniferalafternitrogenandelicitorfoliarapplicationstothevineyard
AT gardecerdanteresa effectsonchlorophyllandcarotenoidcontentsindifferentgrapevarietiesvitisviniferalafternitrogenandelicitorfoliarapplicationstothevineyard
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