Sacy (grape)

Sacy is a white wine grape grown primarily in the central and northeastern France within the Yonne and Allier départments.

Sacy ripens early, and produces light-coloured wines low in acid and alcohol.

Parentage

DNA typing has revealed Sacy to be a cross between Pinot and Gouais blanc. The DNA typing does not allow the identification of which Pinot variety (such as Pinot noir or Pinot gris) that was the parent. Sacy is one of a large number of French grape varieties sharing this parentage. This finding calls into question the older assumption that the grape variety would have originated in Italy, although it does not completely rule it out.

History

The grape's origins have been assumed to be Italy, where it is supposed to have been brought to Burgundy some time in the thirteenth century by monks of the Reigny Abbey. The vine's high yields and productivity made it a popular plant that soon led to overproduction in neighboring areas. In 1732, the Parliaments of nearby Besançon and Vermonton banned any additional plantings. The grape continued to be produced in the Yonne department where it was used as a blending component in Crémant de Bourgogne wines from Auxerrois and as a blending partner with Aligoté and, to a lesser extent, Chardonnay.

Grape

A grape is a fruiting berry of the deciduous woody vines of the botanical genus Vitis.

Grapes can be eaten raw or they can be used for making wine, jam, juice, jelly, grape seed extract, raisins, vinegar, and grape seed oil. Grapes are a non-climacteric type of fruit, generally occurring in clusters.

History

The cultivation of the domesticated grape began 6,000–8,000 years ago in the Near East.Yeast, one of the earliest domesticated microorganisms, occurs naturally on the skins of grapes, leading to the innovation of alcoholic drinks such as wine. The earliest archeological evidence for a dominant position of wine-making in human culture dates from 8,000 years ago in Georgia. The oldest winery was found in Armenia, dating to around 4000 BC. By the 9th century AD the city of Shiraz was known to produce some of the finest wines in the Middle East. Thus it has been proposed that Syrah red wine is named after Shiraz, a city in Persia where the grape was used to make Shirazi wine. Ancient Egyptian hieroglyphics record the cultivation of purple grapes, and history attests to the ancient Greeks, Phoenicians, and Romans growing purple grapes for both eating and wine production. The growing of grapes would later spread to other regions in Europe, as well as North Africa, and eventually in North America.

Shades of violet

There are numerous variations of the color violet, a sampling of which are shown below.

Variations of the color violet

Variations of spectral violet

Although pure spectrum violet is outside the color gamut of the RGB color space, the three colors displayed below are rough approximations of the range of colors of actual spectral violet, although the accuracy of the approximation can vary depending on the individual's color vision, and on the color rendition of one's computer monitor.

Color wheel violet

The tertiary color on the HSV color wheel (also known as the RGB color wheel) precisely halfway between blue and magenta is called color wheel violet. This tone of violet—an approximation of the color violet at about 417 nanometers as plotted on the CIE chromaticity diagram—is shown at right. This tone of violet is actually somewhat toward indigo assuming indigo is accepted as a separate spectrum color, usually quoted as having a range of from about 420 to 450 nanometers. Another name for this color is near violet.

Grape (disambiguation)

A grape is a fruit that grows on the vines of plants in the genus Vitis.

Grape may also refer to:

See also