The spotted lanternfly – an invasive, destructive pest with a wide range of hosts including grapes, apples, hops, maple and walnut – has spread to a growing number of counties in New York state.
Researchers reporting in ACS’ Journal of Agricultural and Food Chemistry have tweaked growing conditions for Cabernet Sauvignon grapes to slow down their ripening, which increased the levels of compounds associated with wine’s characteristic floral and fruity notes.
An anonymous gift will improve grapevine health, quality, yields and profitability in the New York state wine and grape industry through the creation of a graduate student research fellowship program.
Cornell University engineers and plant scientists have teamed up to develop a low-cost system that allows grape growers to predict their yields much earlier in the season and more accurately than costly traditional methods.
Cornell University scientists have worked with the University of California, Davis, to identify the DNA markers that determine grape flower sex. In the process, they also pinpointed the genetic origins of the perfect flower.
Researchers at the University of Adelaide have found several grape varieties native to Cyprus, which tolerate drought conditions better than some international varieties popular in Australia, contain chemical compounds responsible for flavours preferred by Australian consumers.
Researchers reporting in ACS’ Journal of Agricultural and Food Chemistry have explored how lipids –– fatty molecules abundant in cheese, meats, vegetable oils and other foods –– interact with grape tannins, masking the undesirable flavors of the wine compounds.
New Brunswick, N.J. (Oct. 1, 2020) – Rutgers University–New Brunswick Professor George C. Hamilton and Associate Professor Anne L. Nielsen can discuss the spread of and threat posed by the invasive spotted lanternfly, a destructive pest, in New Jersey. “Their…
As the historic West Coast wildfires continue, the risk of smoke taint in vineyards across the region is rising. Gavin Sacks, a Cornell University professor of food science and an expert in enology and viticulture, says a surge capacity system will…
Winegrape growers around the world will be better able to navigate future global markets and the impacts of climate change with a new book available free online. Which Winegrape Varieties are Grown Where? A Global Empirical Picture provides snapshots from 1990 to 2016 of the world’s vineyard bearing areas of more than 1700 prime grape varieties in over 700 wine regions.
On Friday, the New York State Departments of Agriculture and Markets and Environmental Conservation as well as the Office of Parks, Recreation and Historic Preservation announced the spotted lanternfly (SLF) was found on Staten Island, New York. The New York State…
A project led by Kaitlin Gold, assistant professor of plant pathology and plant microbe-biology at Cornell AgriTech, to study grape downy mildew has received a $100,000 USDA Specialty Crop Block Grant.
Robots fitted with ultraviolet light lamps that roam vineyards at night are proving effective at killing powdery mildew, a devastating pathogen for many crops, including grapes.
Researchers from Cornell and Pennsylvania State Universities are developing a high-tech, portable imaging system that will increase profits and yields by making winter grapevine pruning more efficient.
Transferring genetic markers in plant breeding is a challenge, but a team of grapevine breeders and scientists at Cornell University have come up with a powerful new method that improves fruit quality and acts as a key defense against pests and a changing climate.