INFLUENCE OF PROTECTION VINEYARD OF DISEASE ON QUALITY RED WINES IN SOUTHERN UKRAINE
DOI:
https://doi.org/10.15673/2073-8684.29/2014.33598Keywords:
disease of grapes, the protection of vineyards, wine quality, oxidative processes, phenol substancesAbstract
The main danger in the vineyard are diseases such as frost, mildew, gray mold, the presence of which in a given amount, reduces the intensity of the sugar content of the berries, and the degradation of phenolic complex nitrogenous substances, accumulation of oxidative enzymes. The paper presents the results of a study in the grapes - wine, aimed at identifying the relationship between the protection of the vineyard from disease and the qualitative characteristics of red table wines. The experiment was conducted in two phases: the first phase involved the processing of traditional vineyard and biological protection systems, the second phase involved the preparation and analysis of the wine on the physico-chemical and organoleptic characteristics. The obtained results of physico-chemical composition and organoleptic characteristics showed that the biological shield does not introduce changes in the quality of the wine, that is, biotechnology can get wine quality consistent with the traditional, but the obvious advantage is a more gentle impact on the ecological environment and intervention in biocenosis.
References
Makarenko, N.A. (2007). Naukovi osnovy ekologichnogo monitoringu prirodnykh resursiv agrarniykh system Ukrainy. Agroekologichnyi zhurnal, 1, 11-17.
Aleinikova, N.A. (2011). Izmenenie vredonosnosti otdelnykh boleznei vinograda. VinoGrad, 5(39), 36-40.
Radionovskaia, Ya.E. (2012). Otsenka ekologicheskogo riska primeneniia pestitsydov pri zashchite vinigradnykh nasazhdenii Ukrainy ot vrednykh organizmov. Vinigradarstvo i vinidelie. T. XLII, 36-42/
Ribéreau-Gayon, P., Glories, Y., Maujean, A. and Dubourdieu, D. (2000). Handbook of Enology Volume 2: The Chemistry of Wine Stabilisation and Treatments, 404.
Кyshkovskii, Z.N., Merganian A.A. (1984).Tekhnologiia vina. Moskva: Legkaia I pishchevaia promishlennost, 504.
Aleinikova, N.V. (2010). Sezonnyi prognoz mildyu vinograda i ispolzovanie biopreparatov v sisteme obshchei zashchity. VinogradVino, 3-4, 34-38.
Gergikova, V, G. (2009). Metody technochimiheskogo kontrolya v vinodelii. Simferopol: Tavrida, 304.
Smith, R., Bettiga, L., Cahn, M., Baumgartner, K., Jackson, L.E., Bensen, T. (2008). Vineyard floor management affects soil, plant nutrition, and grape yield and quality. Calif. Agric., 62(4), 184-190.
Salmon, J.M., Vincent, O., Mauricio, J.C., Bely, M., Barre, P. (1993). Sugar transport inhibition and apparent loss of activity in S.cerevisiae on a sugar limiting factor of oenological conditions. American Journal of Enology and Viticulture, № 44 (1), 56-64.
