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Role of glutathione and Botrytis cinerea laccase activities in wine quality

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Zimdars, Sabrina
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Göttingen : Cuvillier Verlag, 2020.
Colección:Schriftenreihe der Professur für Molekulare Lebensmitteltechnologie.
Temas:
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Intro
  • Chapter 1 General Introduction
  • 1 Fungal infections in the vineyard
  • 2 Copper in winemaking
  • 3 Influence of polyphenoloxidases on wine color
  • 4 Glutathione in winemaking
  • 5 Alternative antioxidative agents and techniques in winemaking
  • 6 Aims of the thesis
  • Chapter 2 Influence of glutathione on yeast fermentation efficiency under copper stress
  • 1 Introduction
  • 2 Materials and methods
  • Chapter 3 Oxidation of wine polyphenols by secretomes of wild Botrytis cinerea strains from white and red grape varieties and determination of their specific laccase activity
  • 1 Introduction
  • 2 Materials and methods
  • 3 Results and discussion
  • 3 Results and discussion
  • Chapter 4 Concluding remarks
  • 1 Interactions of copper and glutathione during fermentation
  • 2 Impact of laccases from different Botrytis cinerea isolates on wine phenoliccompounds
  • Summary
  • Zusammenfassung
  • Acknowledgement