Virus that causes grapevine red blotch disease identified

(Phys.org)—New DNA sequencing technology has been used to identify the virus that causes red blotch, a disease that discolors grape leaves in fall and lowers sugar levels in grapes, agricultural nursery managers were told ...

For California vintners, it's not easy being green

"Green" labels do not pack the same wallop for California wines that they do for low-energy appliances, organically grown produce and other environmentally friendly products, but it's not because there's anything wrong with ...

French vineyards say ready to break glyphosate addiction

The vaunted terroirs of France's vineyards have for decades been saturated with the world's most widely used weedkiller, but grape growers say the day is soon coming when glyphosate will no longer be part of the fine wine ...

Raising a glass to grapes' surprising genetic diversity

Here's a discovery well worth toasting: A research team led by Professor Brandon Gaut with the University of California, Irvine and Professor Dario Cantu with the University of California, Davis has deciphered the genome ...

Robots, recycling map route to greener French wine

An Earth-friendly future for French wine could include disease-resistant grapes, solar-powered robots, and lighter packaging, as vintners innovate to slash their environmental footprint.

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