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The fruit is a berry, known as a grape that is ovoid or globular, dark blue or greenish, usually 2-locular with 5 seeds; in the wild species it is 6 mm (0.24 in) diameter and ripens dark purple to blackish with a pale wax bloom; in cultivated plants it is usually much larger, up to 3 cm (1.2 in) long, and can be green, red, or purple (black).
A concoction of chemical or organic chemicals used to control weed growth in the vineyard. Organic and Biodynamic viticulture discourages the use of chemical herbicides that may include toxins. High density planting A vineyard management plan that incorporates planting a high number of vines per acre/hectare in order to improve fruit quality.
A field blend is a wine that is produced from two or more different grape varieties interplanted in the same vineyard. In the days before precise varietal identification, let alone rigorous clonal selection, a vineyard might be planted by taking cuttings from another vineyard
A cane-trained vineyard using vertical trellising similar to the VSP system Vine training systems can be broadly classified by a number of different measurements. One of the oldest means was based on the relative height of the trunk with the distance of the canopy from the ground being described as high-trained (also known as "high culture" or ...
Grape cluster architecture. The placement of a cluster on the vine is similar to that of a tendril, [4] as both develop from the same uncommitted primordia, the anlagen.The grape bunch position on the side of the stem opposing a leaf is unusual for inflorescence of the plants. [3]
The yield of grapes that will be harvested from a vineyard will depend on several factors including vintage conditions, local wine laws and winemaker's preference. In viticulture, the yield is a measure of the amount of grapes or wine that is produced per unit surface of vineyard, and is therefore a type of crop yield. Two different types of ...
Precision viticulture is unique in its emphasis on vineyard management according to local variation, and in its use of science and technology to accomplish this. While Australian viticulturists are generally recognized as leaders in precision viticulture, and while viticulturists worldwide have embraced the approach, the fundamental concepts ...
Europe's 1.6 million vineyards are an average of 0.2 km 2 (49 acres) each, while the average Australian vineyard is 0.5 km 2 (120 acres), providing considerable economies of scale. Exports to Europe from New World growers increased by 54% in the six years up to 2006. [6] There have also been significant changes in the kinds of grapes that are ...