The influence of virus diseases on grape polyphenols of cv. ‘Refošk’

Authors

  • Irma TOMAŽIČ Nova Gorica Polytechnic, Vipavska 13, p.p. 301, SI-5000, Nova Gorica, Slovenia
  • Urška VRHOVŠEK Agricultural Institute of Slovenia, Hacquetova 17, SI-1001, Ljubljana, Slovenia
  • Zora KOROŠEC-KORUZA University of Ljubljana, Biotechnical Faculty, Department of Agronomy, Jamnikarjeva 101, p.p. 2995, SI-1111, Ljubljana, Slovenia

DOI:

https://doi.org/10.14720/aas.2003.81.2.15292

Keywords:

grapevine, Vitis vinifera, virus diseases, polyphenols

Abstract

External stimuli such as microbial infections, ultraviolet radiation, and chemical stressors can modulate the synthesis of polyphenols in the plants. Cv. ‘Refošk’ was used to show the influence of the GLRaV-1 and rugose wood (RW) on the polyphenols in grape. The infection shifted polyphenols from seeds to grape skins but had no impact on anthocyanins.

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Published

1. 10. 2003

Issue

Vol. 81 No. 2 (2003): PLANT PRODUCTION

Section

Original Scientific Article

License

Copyright (c) 2003 University of Ljubljana, Biotechnical Faculty

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

TOMAŽIČ, I., VRHOVŠEK, U., & KOROŠEC-KORUZA, Z. (2003). The influence of virus diseases on grape polyphenols of cv. ‘Refošk’. Acta Agriculturae Slovenica, 81(2), 287–295. https://doi.org/10.14720/aas.2003.81.2.15292
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