(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 ...
Ecology
Feb 22, 2013
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With climate change sparking concern about an increased risk of wildfires, scientists are reporting development of a way to detect grapes exposed to smoke from those fires, which otherwise could be vented into bad-tasting ...
Other
Jan 23, 2013
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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.
Other
Jan 15, 2013
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There are easier places to make wine than the spectacular, desolate landscapes of southeast Turkey, but DNA analysis suggests it is here that Stone Age farmers first domesticated the wine grape.
Other
Nov 27, 2012
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On the gentle slopes of the Dealu Mare (Big Hill) region, winemakers are striving to make Romania the New World of wine in Europe.
Other
Oct 11, 2012
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(Phys.org)—This year's weather threw several curve balls to New York growers—an early, warm spring, a sudden cold snap in April, and a hot, dry summer. But while some vineyards report a reduced crop, many anticipate that ...
Ecology
Oct 2, 2012
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The traditional view that hand picking of grapes is needed to produce the best wine is being challenged, with University of Auckland research showing that machine harvesting produces higher levels of the aromas characteristic ...
Other
Jun 26, 2012
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The Plant Metabolic Network, which is based at Carnegie's Department of Plant Biology, has launched four new online databases that offer an unprecedented view of the biochemical pathways controlling the metabolism of corn, ...
Biotechnology
Mar 29, 2012
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Whether or not a wine turns out to be as outstanding as the winemaker hopes depends on the quality of the yeasts; they control the fermentation process and create the distinctive flavor. A new sensor allows winemakers to ...
Cell & Microbiology
Mar 8, 2012
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A little water is needed to make wine, but how do you know when enough is enough? ESA’s GrapeLook service can give you the answer. GrapeLook uses satellites to help decide how much to water vineyards, and when.
Environment
Dec 21, 2011
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