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As of March 2007, the project has mapped over half of the grapevine genome. In the course of their research, the Cooperative Research Centre for Viticulture (CRCV), based at the CSIRO Plant Industry Horticulture Unit in Adelaide, Australia (one of the IGGP collaborating centres) discovered that white grapes only exist today as a result of a rare genetic mutation which took place thousands of ...
Vitis (grapevine) is a genus of 81 accepted species [5] of vining plants in the flowering plant family Vitaceae. The genus consists of species predominantly from the Northern Hemisphere. It is economically important as the source of grapes, both for direct consumption of the fruit and for fermentation to produce wine.
For a complete list of all grape species, including those unimportant to agriculture, see Vitis. The term grape variety refers to cultivars (rather than the botanical varieties that must be named according to the International Code of Nomenclature for algae, fungi, and plants).
Allorhizobium vitis is a plant pathogen that infects grapevines.The species is best known for causing a tumor known as crown gall disease. [5] One of the virulent strains, A. vitis S4, is responsible both for crown gall on grapevines and for inducing a hypersensitive response in other plant species. [6]
The function of CPS and KS in plants is performed by a single enzyme in fungi (CPS/KS). [21] [22] [23] In plants the Gibberellin biosynthesis genes are found randomly on multiple chromosomes, but in fungi are found on one chromosome . [24] [25] Plants produce low amount of Gibberellic Acid, therefore is produced for industrial purposes by ...
Vitis rotundifolia, or muscadine, [1] is a grapevine species native to the southeastern and south-central United States. [2] The growth range extends from Florida to New Jersey coast, and west to eastern Texas and Oklahoma. [3]
A hybrid is a new grape variety that was produced from a cross pollination of two different grape species. In the early history of American winemaking , grape growers would cross the European Vitis vinifera vines with American vine varieties such as Vitis labrusca to create French-American hybrids that were more resistant to American grape ...
Vitis vinifera, the common grape vine, is a species of flowering plant, native to the Mediterranean region, Central Europe, and southwestern Asia, from Morocco and Portugal north to southern Germany and east to northern Iran. [2]