In the largest ever genetic analysis of grapevine varieties, including samples from previously undocumented specimens in private collections, researchers provide new insights into how, when, and ...

Of the nearly 20,000 grape varieties in existence, he ordered only those that showed promise for sub- tropical climates. Of the fifty-eight varieties he planted, he found twelve that he could call ...

Transcript [Ad] AMY: There's another podcast we think you should check out and subscribe to, Farm to Table Talk. Host Rodger Wasson brings his experience in multiple aspects of local and global ...

New varieties more sustainable. To create the new varieties, Walker crossed a grapevine species from the southwestern U.S. and northern Mexico, Vitis arizonica, which carries a single dominant gene ...

And grapevine varieties were clearly carried great distances, eventually leading to the profusion of wine varieties enjoyed by modern oenophiles. “It was one of the first globally traded goods.

A grapevine variety consists of an array of clones descended by vegetative propagation from a single selected vine grown from a single seedling. A majority of the clones within a variety are ...

Citing climate change and the idea it might repulse a well-documented vine disease, University of California, Davis, researchers have released new varieties of wine grapes. The five new varieties ...

In some less hardy varieties or in areas of the valley where temperatures dipped closer to minus 30 C, up to 100 per cent of the buds are damaged, said grapevine physiologist Ben-Min Chang with ...

The Romans spread vitis vinifera (the common grape vine) ... Considering there are an estimated 10,000 grape varieties, it's ...