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    The evaluation of bacteriocins and enzymes for biopreservation of wine 

    Du Toit, Corina (Stellenbosch : Stellenbosch University, 2002-03)
    ENGLISH ABSTRACT: The winemaking process involves a number of microorganisms, each with its own role. Yeasts are responsible for the alcoholic fermentation, the lactic acid bacteria (LAB) are Gram-positive bacteria ...
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    The deletion and overexpression of two esterase genes, IAH1 and TIP1, in Saccharomyces cerevisiae to determine their effects on the aroma and flavour of wine and brandy 

    Hignett, Jason Satch (Stellenbosch : Stellenbosch University, 2002-12)
    ENGLISH ABSTRACT: No single chemical constituent can be accredited with giving wine and brandy their overall aroma and flavour. The aroma and flavour of wine and brandy are rather attributed to a number of chemical ...
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    Die invloed van bemesting en lowerbestuur op die kaliuminhoud en pH van Cabernet sap en wyn 

    Engelbrecht, G. P. (Stellenbosch : Stellenbosch University, 2002-03)
    ENGLISH ABSTRACT: In an attempt to reduce the pH of juice and wine, different fertiliser applications and canopy management practices were evaluated in a field trial. Fertiliser treatments consisted of no, CaS04, Ca(OH)2, ...
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    Manipulating the levels of ethyl acetate and isoamyl acetate formation during the production of wine and brandy 

    Bayly, Jennifer Carr,1977- (Stellenbosch : Stellenbosch University, 2002-12)
    ENGLISH ABSTRACT: The production of wine is a complex process, which involves the conversion of sugar in grape must to ethanol, carbon dioxide and other byproducts. The principal organism in winemaking is yeast, of which ...
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    Influence of winemaking practices on the characteristics of winery wastewater and water usage of wineries 

    Conradie, A.; Sigge, G. O.; Cloete, T. E. (South African Society for Enology and Viticulture, 2014)
    The winemaking industry produces large volumes of wastewater that pose an environmental threat if not treated correctly. The increasing numbers of wineries and the demand for wine around the world are adding to the growing ...
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    Die invloed van verskillende bereidingsmetodes op die chemiese samestelling en gehalte van sjerries 

    Theron, C. W. (Charel Wynand) (Stellenbosch : Stellenbosch University, 1969-12)
    ENGLISH ABSTRACT: no abstract available
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    Grape and wine quality of V. vinifera L. cv. Cabernet Sauvignon/99R in response to irrigation using winery wastewater 

    Schoeman, Charl (Stellenbosch : Stellenbosch University, 2012-12)
    ENGLISH ABSTRACT: Grapevine performance and wine quality are influenced by various factors, two of the most important being the availability and quality of irrigation water. In relatively dry countries such as South Africa ...
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    Biological deacidification of musts induced by yeasts or malolactic bacteria and the effect on wine quality 

    Van Rooyen, T. J.; Tracey, R. P. (South African Society for Enology and Viticulture, 1987)
    This study investigated the possible use of Schizosaccharomyces pombe and Schizosaccharomyces malidevorans for deacidification of red wines during alcoholic fermentation, in comparison with existing deacidification practices ...
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    Nitrogen utilisation of selected non-Saccharomyces yeasts and the impact on volatile compound production 

    De Koker, Simone (Stellenbosch : Stellenbosch University, 2015-12)
    ENGLISH ABSTRACT: During fermentation, nitrogenous compounds serve as nutrients for the yeasts, which enable their growth, functioning and maintenance of the yeasts cells. From a winemaking perspective, a certain amount ...
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    Some aroma compounds of importance to the quality of Ferdinand de Lesseps and Kerner wines 

    Rogers, Ilva Margaret (Stellenbosch : Stellenbosch University, 2000-03)
    ENGLISH ABSTRACT: Ferdinand de Lesseps grapes have a distinctive fruity varietal character and were often used judiciously by wine-makers to enhance the fruity bouquet of some white table wines. Ferdinand de Lesseps ...
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    AuthorBauer, Florian (10)Du Toit, W. J. (10)Du Toit, M. (9)Pretorius, I. S. (9)Marais, J. (8)Van Wyk, C. J. (6)De Beer, D. (4)Divol, Benoit (4)Nieuwoudt, Helene (4)Augustyn, O. P. H. (3)... View MoreSubject
    Wine and wine making (143)
    Dissertations -- Wine biotechnology (31)Theses -- Wine biotechnology (30)UCTD (21)Dissertations -- Agriculture (17)Fermentation (17)Theses -- Agriculture (17)Dissertations -- Viticulture and oenology (14)Theses -- Viticulture and oenology (14)Saccharomyces cerevisiae (10)... View MoreDate Issued2010 - 2019 (73)2000 - 2009 (42)1990 - 1999 (7)1980 - 1989 (7)1970 - 1979 (3)1960 - 1969 (5)1950 - 1959 (4)1932 - 1939 (2)Has File(s)Yes (143)
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