Cornell tests grapevines in 3 states to help winemakers face climate shifts

WAER | By Robert Beck

Published April 17, 2025 at 12:36 PM EDT

A photorealistic close-up image of a chardonnay vine heavy with ripe grapes, with a vineyard in the background. The image captures the lushness and detail of the grapes and vine, emphasizing the natural beauty and richness of the scene. — Cornell University researchers are studying how genetically identical grapevines respond to different environments in New York, Missouri, and South Dakota. Researchers say the findings could also benefit crops like apples and potatoes.

A new Cornell study will explore ways to help winemakers deal with unpredictable weather changes. The new project, which is funded by the National Science Foundation, will search for the most adaptable variations of grapes.

Cornell researchers will also look at which genes can be modified, helping influence plant breeding on other crops similar to grapes like apples and potatoes. The research will also take place in Missouri and South Dakota to allow for a wide range of growing environments.

Researchers hope the data can help winemakers around the world improve their crops.

Tags

Robert Beck

Bob Beck, a veteran media professional, currently serves as a part-time editor/host at WAER Public Radio and an adjunct professor at Syracuse University. Beck retired as News Director at Wyoming Public Radio in 2022 after 34 years. During his time, Beck won 5 regional Edward R. Murrow awards and 5 Public Media Journalists Association awards for reporting. He also won 11 PMJA awards for the news and public affairs program Open Spaces. He was awarded the Wyoming School Bell award for education reporting and was part of two Emmy Award winning television productions. You can find him on X under the name @butterbob.

See stories by Robert Beck