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The interaction between Vitis vinifera and fungal pathogens : a molecular approach using characterized grapevine mutants
(Stellenbosch : Stellenbosch University, 2017-03)
ENGLISH ABSTRACT: The commercially cultivated grapevine species, Vitis vinifera, is highly susceptible to a wide range of pathogens and pests which include the fungus, Botrytis cinerea. During infection of a wide range of ...
Metabolomic profiling of non-Saccharomyces yeasts in wine
(Stellenbosch : Stellenbosch University, 2016-03)
ENGLISH ABSTRACT: Recent trends in wine making have led to the commercial production and use of non-
Saccharomyces yeasts in wine making. Very little is understood however about how the use of
these yeasts affects the ...
Investigating the impact of MpAPr1, an aspartic protease from the yeast Metschnikowia pulcherrima, on wine properties
(Stellenbosch : Stellenbosch University, 2017-03)
ENGLISH ABSTRACT: Protein removal is a key step during the production of white wine in order to avoid the possible appearance of a harmless but unsightly haze. Alternatives to the use of bentonite are actively
sought ...
Defining the chemical features of wine perception
(Stellenbosch : Stellenbosch University, 2018-03)
ENGLISH ABSTRACT: All wines evoke a product recognition, regardless of quality and cultivar, but what is the origin of this feature? The prevalence of this wine concept suggests that its formation occurs independent of the ...