Determinación de compuestos fenólicos en nuevos híbridos de uva de mesa

  1. P. Crespo
  2. M.I. Serrano
  3. Lorena Martínez Zamora 1
  4. F. Artés-Hernández 1
  5. M. Tornel
  1. 1 Universidad Politécnica de Cartagena
    info
    Universidad Politécnica de Cartagena

    Cartagena, España

    ROR https://ror.org/02k5kx966

    Geographic location of the organization Universidad Politécnica de Cartagena
Book:
Libro de actas del 13º Workshop en Investigación Agroalimentaria para jóvenes investigadores: WIA.24
  1. Francisco Artés Hernández (coord.)
  2. Mª del Carmen Martínez Ballesta (coord.)
  3. Ginés Benito Martínez Hernández (coord.)
  4. Cristina García Viguera (coord.)
  5. Eva Armero Ibañez (coord.)
  6. Manuel Tornel Martínez (coord.)

Publisher: Universidad Politécnica de Cartagena

ISBN: 978-84-17853-91-4

Year of publication: 2024

Pages: 14-17

Congress: Workshop on Agri-Food Research for young researchers (13. 2024. Cartagena)

Type: Conference paper

DOI: 10.31428/10317/17291 DIALNET GOOGLE SCHOLAR HANDLE: https://hdl.handle.net/10317/17227
Repositorio Digital de la Universidad Politécnica de Cartagena (UPCT): lock_openOpen access Handle

Sustainable development goals

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SDG classification obtained using Aurora SDG artificial intelligence model.

Abstract

The Region of Murcia is a national benchmark in the cultivation of table grapes, being the main producer and exporter in the country, also has programs for the development of newvarieties of table grapes that are cultivated around the world. The main objective of this work is the study of individual phenolic compounds in new table grape hybrids withproven nutritional quality due to their high contents in Total Phenolic Compounds (CFT) and Total Antioxidant Capacity (CAT). The new developed hybrids, after the crossbreedingof Alicante Bouschet (AB) × Itumfifteen (IT-15), were defined as 'non-colored flesh' (PSC) hybrids and 'red flesh' (PCT) hybrids. In the determinations of individual phenolic compounds by liquid chromatography, the new PCT hybrids have obtained higher valuescompared to the PSC hybrids, specifically they were 2-fold higher in flavonols and 12-fold higher in anthocyanins. In conclusion, these new PCT hybrids are enriched in bioactive compounds, mainly flavonoids (anthocyanins and flavonols).

Data source: Dialnet