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Vliv foliární výživy u révy vinné - přípravek Fertileader Vital
Franc, Jaroslav
The present bachelor thesis deals with the use of foliar nutrition Fertileader Vital. in the process of growing grapes. This foliar nutrition is supplied to the domestic market by company Timac Agro CZ Ltd., This article is one of the Fertileader product line, and is referred to by the manufacturer as a biostimulator. To verify its effectiveness, a field experiment on a test vineyard ,deployed in the wine region of Moravia, subregion Mikulovská, the Perná wine-growing village in the vineyard "U Mikuláška", was established. A total of 248 wine grapes, the Welsh Riesling, the planting age of more than 60 years, for the experiment were dedicated. The field experiment methodology was verified in the practice way. The field experiment confirmed the positive effect of the tested nutritional product, on the vitality and health status of grapevine shrubs. The impact on the quality of the stum has been confirmed partly, probably due to the extreme stressful climatic situation in year 2018.
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Charakteristika a specifika VOC Pálava
Papoušek, Jiří
The French, or appellation system of classification and labeling of wines is based on so-called "terroir". It is a French term, which literally means "soil, land". In the Czech Republic, the French system has been recently becoming an alternative to the so-called German system, in which wines are classified according to the sugar content of grapes (expressed in kilograms of natural sugar in 100 liters of grape juice), regardless of the region of origin of grapes. The French system is the only system used in traditional wine making countries such as France, Italy or Spain. However, for instance in Austria the appellation system has existed and served parallelly with the German system for about ten years. In the Czech Republic, the use of the French system began in 2009, when the respective administration authorities for the first time granted permission to use the label "Original certification wine" (Víno originální certifikace -- VOC [A.O.C.]). VOC Znojmo became the first recognized appellation in the Czech Republic. At the moment five wine-making subjects in the Czech Republic are authorized to use and grant in accordance with valid legislation the VOC label, VOC Pálava being from 2012 one of them. Growing, production and sale of wines labelled VOC require observation of valid legal regulations (Viniculture and Wine-making Act in particular), as well as requirements defined in statutes of particular civic associations and conditions specified for classification of wines. Each civic association determines its own qualitative parameters of wines produced by its members, and oversees strict adherence to the parameters. VOC Pálava is, with regard to above mentioned facts, a specific appellation within the Czech Republic for several reasons. One of them is its locating in Pálava Landscape Protected Area (CHKO). Its specific natural (geomorphology, climate, paedology etc.) as well as cultural conditions enable production of wines of Welschriesling variety, which, through labor of local vinicultural and wine-making masters, reflect the complex character of the unique and unmistakable Pálava terroir.
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Sledování vybraných analytických parametrů vín VOC MODRÉ HORY a VOC PÁLAVA
Šlancar, Jan
This thesis deals with the characteristics of two wine micro-regions and VOC associations which originated on this territories. Characterizes the local terroir, historical, climatic and geological conditions. It deals with the monitoring of selected analytical parameters in the variety Blaufrankisch on the trails belonging to the VOC Modré hory and in the variety Welschriesling from vineyards belonging to the VOC Pálava during their maturation.
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Vliv lokality na analytické a senzorické parametry vína u odrůdy Ryzlink vlašský
Kosek, Filip
Within this bachelor thesis the influence of terroir on wine has been investigated. For this purpose there were made two wines from the variety Riesling Italico by the same technological procedure, but from grapes originating from two different vineyards. The theoretical part deals with a general problem of classification of wines, that are used -- German style and Romanic style. Furthermore the issue of appellation system in the world and in the Czech Republic is elaborated. Subsequently there is briefly described the characteristics of the variety Riesling Italico. In the experimental part there are characterized the vineyards Valtická and Železná, where grapes used for production of investigated wines originate from. The vineyards were described with respect to their geographical location, composition and character of soil, altitude and exposure. Furthermore, the technological process of production of the two wines, which was identical for both samples, was analyzed. The produced musts and wines were analyzed and compared by the means of chemical analysis. The finished wine was examined organoleptically by laymen and experts. This evaluation showed that terroir has a major impact on quality of resulting wine.
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Charakteristika a specifika VOC Pálava
Papoušek, Jiří
The French, or appellation system of classification and labeling of wines is based on so-called "terroir". It is a French term, which literally means "soil, land". In the Czech Republic, the French system has been recently becoming an alternative to the so-called German system, in which wines are classified according to the sugar content of grapes (expressed in kilograms of natural sugar in 100 liters of grape juice), regardless of the region of origin of grapes. The French system is the only system used in traditional wine making countries such as France, Italy or Spain. However, for instance in Austria the appellation system has existed and served parallelly with the German system for about ten years. In the Czech Republic, the use of the French system began in 2009, when the respective administration authorities for the first time granted permission to use the label "Original certification wine" (Víno originální certifikace -- VOC [A.O.C.]). VOC Znojmo became the first recognized appellation in the Czech Republic. At the moment five wine-making subjects in the Czech Republic are authorized to use and grant in accordance with valid legislation the VOC label, VOC Pálava being from 2012 one of them. Growing, production and sale of wines labelled VOC require observation of valid legal regulations (Viniculture and Wine-making Act in particular), as well as requirements defined in statutes of particular civic associations and conditions specified for classification of wines. Each civic association determines its own qualitative parameters of wines produced by its members, and oversees strict adherence to the parameters. VOC Pálava is, with regard to above mentioned facts, a specific appellation within the Czech Republic for several reasons. One of them is its locating in Pálava Landscape Protected Area (CHKO). Its specific natural (geomorphology, climate, paedology etc.) as well as cultural conditions enable production of wines of Welschriesling variety, which, through labor of local vinicultural and wine-making masters, reflect the complex character of the unique and unmistakable Pálava terroir.
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