Department Resources

New System More Accurately Estimates Vineyard Crop Yields

August 06, 2019
A company is developing a computer vision system to estimate vineyard crop yield with the collaboration of UC Davis scientists. On Friday, Nathan Strong, president and chief executive officer at Terroir AI in Menlo Park, demonstrated the system at UC Davis’ Oakville Station. Strong installed a box containing four sensor cameras in the back of the station’s ATV, the cameras adjusted for the high-wire trellis system of the experimental block.

Mechanical Vineyard Pruning Possible Without Replanting

April 24, 2019
One of the major concerns regarding mechanical vineyard pruning is the time and cost associated with replanting a vineyard in a manner that would accommodate the process. However, a report from University of California Cooperative Extension researchers that was published in HortTechnology demonstrates that replanting is not necessary. Research conducted in Madera County found that growers can mechanize their operations by retraining vines without suffering any fruit loss or decline in quality.

The Winery of the Future

April 06, 2014

While a few winemakers have consciously adopted a Luddite-like anti-technology position, most recognize that science and technology have led to better wines. Few places have done more to further the science of winemaking than the University of California, Davis, and its research and teaching winery and new sustainable research facilities are already perfecting many old processes as they test new ideas.