Abscisic acid and methyl jasmonic acid module anthocyanins and trans-resveratrol accumulation in berry skin of five red Vitis vinifera cvs. in two contrasting viticultural regions of Mendoza-Argentina
Berry skins from red grape cultivars contain significant amounts of polyphenols that contribute to wine quality and provide health benefits. These compounds can be elicited by plant hormones. The aim of this work was to increase the content of anthocyanins (ANT) and trans-resveratrol (T-RES) by app...
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| Autores principales: | , , , , , , , , , |
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| Formato: | Artículo revista |
| Lenguaje: | Inglés |
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Facultad de Ciencias Agrarias-UNCuyo
2019
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| Materias: | |
| Acceso en línea: | https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/2731 |
| Aporte de: |
| id |
I11-R107article-2731 |
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| record_format |
ojs |
| institution |
Universidad Nacional de Cuyo |
| institution_str |
I-11 |
| repository_str |
R-107 |
| container_title_str |
Revista de la Facultad de Ciencias Agrarias UNCuyo |
| language |
Inglés |
| format |
Artículo revista |
| topic |
elicitores compuestos fenólicos vid hormonas vegetales elicitors phenolic compounds grapevine plant hormones |
| spellingShingle |
elicitores compuestos fenólicos vid hormonas vegetales elicitors phenolic compounds grapevine plant hormones Malovini, Emiliano Arancibia, Celeste Durán, Martín Fontana, Ariel de Rosas, María Inés Deis, Leonor Gargantini, Raquel Bottini, Rubén Cavagnaro, Bruno Martínez, Liliana Abscisic acid and methyl jasmonic acid module anthocyanins and trans-resveratrol accumulation in berry skin of five red Vitis vinifera cvs. in two contrasting viticultural regions of Mendoza-Argentina |
| topic_facet |
elicitores compuestos fenólicos vid hormonas vegetales elicitors phenolic compounds grapevine plant hormones |
| author |
Malovini, Emiliano Arancibia, Celeste Durán, Martín Fontana, Ariel de Rosas, María Inés Deis, Leonor Gargantini, Raquel Bottini, Rubén Cavagnaro, Bruno Martínez, Liliana |
| author_facet |
Malovini, Emiliano Arancibia, Celeste Durán, Martín Fontana, Ariel de Rosas, María Inés Deis, Leonor Gargantini, Raquel Bottini, Rubén Cavagnaro, Bruno Martínez, Liliana |
| author_sort |
Malovini, Emiliano |
| title |
Abscisic acid and methyl jasmonic acid module anthocyanins and trans-resveratrol accumulation in berry skin of five red Vitis vinifera cvs. in two contrasting viticultural regions of Mendoza-Argentina |
| title_short |
Abscisic acid and methyl jasmonic acid module anthocyanins and trans-resveratrol accumulation in berry skin of five red Vitis vinifera cvs. in two contrasting viticultural regions of Mendoza-Argentina |
| title_full |
Abscisic acid and methyl jasmonic acid module anthocyanins and trans-resveratrol accumulation in berry skin of five red Vitis vinifera cvs. in two contrasting viticultural regions of Mendoza-Argentina |
| title_fullStr |
Abscisic acid and methyl jasmonic acid module anthocyanins and trans-resveratrol accumulation in berry skin of five red Vitis vinifera cvs. in two contrasting viticultural regions of Mendoza-Argentina |
| title_full_unstemmed |
Abscisic acid and methyl jasmonic acid module anthocyanins and trans-resveratrol accumulation in berry skin of five red Vitis vinifera cvs. in two contrasting viticultural regions of Mendoza-Argentina |
| title_sort |
abscisic acid and methyl jasmonic acid module anthocyanins and trans-resveratrol accumulation in berry skin of five red vitis vinifera cvs. in two contrasting viticultural regions of mendoza-argentina |
| description |
Berry skins from red grape cultivars contain significant amounts of polyphenols that contribute to wine quality and provide health benefits. These compounds can be elicited by plant hormones. The aim of this work was to increase the content of anthocyanins (ANT) and trans-resveratrol (T-RES) by application of abscisic acid (ABA) and methyl jasmonate (MeJA) in five red V. vinifera cvs. (Bonarda, Malbec, Syrah, Cabernet Sauvignon, and Pinot Noir), in two Argentinean contrasting growing regions (Santa Rosa and Valle de Uco). Results showed positive and differential effects of ABA and MeJA on the total ANT content for the diverse cultivars with changes in the proportions of blue and red ANT. ABA increased total ANT in both viticultural region, while MeJA had a positive effect only in Santa Rosa. Also, ABA and MeJA induced an accumulation of T-RES in different cultivars, regardless of the region; T-RES accumulation elicited by ABA was not previously described. This work brings out the possibility to use these hormones as practical tools to produce high-quality red wines in two contrasting viticultural regions.
Highlights
The effect of application of abscisic acid and methyl jasmonate on trans-resveratrol and anthocyanin accumulation were analyzed on five Vitis vinifera red cultivars in two different viticultural areas in Mendoza province, Argentina.
Abscisic acid and methyl jasmonate had a positive and differential effect on anthocyanin on the different cultivars with changes in the proportions of blue and red anthocyanins.
Abscisic acid increased total anthocyanins in both viticultural region, while methyl jasmonate effect was region dependent.
Abscisic acid and methyl jasmonate induced accumulation of trans-resveratrol in different cultivars, regardless of the region.
The accumulation of trans-resveratrol elicited by ABA was not previously described.
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| publisher |
Facultad de Ciencias Agrarias-UNCuyo |
| publishDate |
2019 |
| url |
https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/2731 |
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