Wine grape varieties

Continued part 1, part 2 of ebook "The beverage book" provides readers with content including: Chapter 9 - Wine-producing countries and regions; Chapter 10 - Wine and food harmony; Chapter 11 - Sales and service;...

170p lytamnguyet 04-08-2023 5 5   Download

High temperature during grape berry ripening impairs the quality of fruits and wines. Veraison time, which marks ripening onset, is a key factor for determining climatic conditions during berry ripening. Understanding its genetic control is crucial to successfully breed varieties more adapted to a changing climate.

19p visilicon2711 20-08-2021 11 1   Download

The wine-making industries produce millions of tons of residues (grape pomace) after fermentation, which represents a waste management issue both ecologically and economically. After juice extraction from grape fruit, grapes pomace collectively includes stems, seeds and skins that is discarded as waste accounted for 55 – 65 per cent of the fruit. The most important variety grown in Coimbatore district, Tamil Nadu state is Muscat Hamburg (local name is Panner grapes), hence this variety of grapes is used in the study.

8p trinhthamhodang11 27-04-2021 8 1   Download

The definition of the terroir concept is one of the most debated issues in oenology and viticulture. The dynamic interaction among diverse factors including the environment, the grapevine plant and the imposed viticultural techniques means that the wine produced in a given terroir is unique.

17p vihashirama2711 21-05-2020 18 2   Download

An investigation was conducted to know the “Impact of canopy management on growth and yield of wine grapes under northern dry zone of Karnataka” at division of fruit science at sector 70, UHS, Bagalkot during 2015-16. For the study varieties and cane regulation were considered as main and sub treatments respectively. Among varieties, Shiraz recorded to be early variety with early panicle initiation (17.33 days) and duration of maturity (114.25 days).

7p angicungduoc4 26-04-2020 15 0   Download

A study was conducted to know the petiole nutrient content in different grape genotypes belonging to table purpose white and coloured types along with wine grape types. Petiole nutrient contents among three different grapes types varied significantly. Petiole P, K, Mn and Zn contents among the three grape types varied in the order: table white > table coloured > wine grape. Petiole P, Ca, Mn and Cu content of wine and table purpose white type differed significantly, where as other macro and micro nutrients did not differ significantly.

7p trinhthamhodang4 22-03-2020 8 2   Download

A field experiment on “Qualities of wine as influenced by cane regulation and crop load of wine grape varieties grown under northern dry zone of Karnataka” was carried out during 2017-2018 at grape orchard, MHREC, UHS, Bagalkot. Among the varieties, Medika found to be superior over other varieties with respect to shoot length (80.05cm), yield (16.63 kg/vine) and total sugar (21.09%).

7p chauchaungayxua4 18-03-2020 19 2   Download

The study was conducted on six red wine varieties (Syrah, Caladoc, Grenache Noir, Tempranillo, Cabernet Franc and Nielluccio) at the farm of ICAR-National Research Centre for Grapes, Pune. Five year old vines of these varieties were selected for the study. The grapes were harvested at about 23°Brix TSS. Anthocyanins, total phenols, tannins, reducing sugar, carbohydrate and protein were quantified in different parts of berries viz.; seed, skin and pulp. Among the different varieties, TSS and acidity showed non-significant effect while highest pH value (3.

10p kequaidan2 11-12-2019 11 0   Download

In food processing industry blending is an art to develop different colours, aroma, astringency, taste to suit the requirement. Grape squash is a healthy drink both for children and adults. Grape juice has all good quality present in grape wine. Considering nutritional value and to prevent post harvest losses the present investigation was carried out with the objective to explore the compatibility and acceptability of grape squash by blending four varieties of grapes i.e. PusaNavarang, Concord, H23 and Banglore Blue in different proportions (1:1 and 1:2) with 8 treatments.

8p chauchaungayxua1 04-12-2019 9 1   Download

This study was undertaken to investigate the correlation between browning degree and composition of important Turkish white wine grape varieties during the 2006 and 2007 seasons. Large seasonal and cultivar variations were found in all measured variables.

6p danhdanh11 09-01-2019 13 1   Download

The effects of two irrigation practices (RDI-I and RDI-II) and two bud load treatments on the yield and quality of the Kalecik Karası red wine grape variety were studied. The midday leaf water potential thresholds were used for irrigation timing, and those values were set as –10 bars until flowering, –13 bars between the berry set–veraison and the veraison–ripening periods, and –12 bars after harvest for both irrigation treatments.

11p danhdanh11 11-01-2019 14 1   Download

People everywhere expected the new millennium to bring surprises. But the particular shock and horror that rippled through the international viticulture community in 2000 was most unexpected. It had been found that sixteen of the most highly prized varieties of wine-making grapes were the products of mating between the classic Pinot and the classically undervalued Gouais grape. This blew the proverbial cork off the industry's bottle because the Gouais was considered such an inferior specimen that there were even attempts to ban its cultivation in France during the Middle Ages.

8p zingzing09 24-04-2013 53 2   Download

After a long dormant period, the property was bought in 1988 by Jean-Michel Cazes and his family. From this date they completely restructured the vineyards and the technical installations. Advanced techniques are implemented in the renewed vines, but the spirit in which they are tended perpetuate ancestral traditions. Today, Chateau Villa Bel-Air produces a red and a white wine that are both typical of the terroir and their grape varieties. Furthermore, they perfectly illustrate the finesse and complexity of Graves wines....

15p connhobinh 07-12-2012 40 3   Download