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Robotics technician Cole Regnier works on an autonomous robot designed to detect disease on grapevines on the Cornell AgriTech campus in Geneva, New York.

News

The development of the robot is critical as managing such diseases as powdery and downy mildews in vineyards is the top concern for grape growers and viticulturists.

  • Cornell AgriTech
  • School of Integrative Plant Science
  • Horticulture Section
Terry Bates, director of the Cornell Lake Erie Research and Extension Laboratory, works at the experimental vineyard in Portland, New York

News

An experimental vineyard at the Cornell Lake Erie Research and Extension Laboratory is becoming the university’s first living laboratory of precision, autonomy and sustainability, supporting the grape industry in New York and Pennsylvania.

  • Cornell AgriTech
  • Lake Erie Research and Extension Lab
  • School of Integrative Plant Science
Robot analyses crops in a field

News

The Cornell Institute for Digital Agriculture has announced the recipients of its 2025 Research Innovation Fund faculty and student grants supporting new, cross-disciplinary projects designed to improve global food systems via digital innovation...

  • Agriculture
  • Digital Agriculture
2 pics of diseased, unusable grapes on the vines

Report

The U.S. Environmental Protection Agency (EPA) is currently reviewing the registration of the fungicide Mancozeb, with proposed changes that may impact its use in grapes nationwide. This includes the potential removal of grapes from the approved...
  • Plant Pathology and Plant-Microbe Biology Section
  • Viticulture and Enology
  • Crops
man standing in field (left), diseased grapevines (right)

Report

With forthcoming EPA restrictions on broad-spectrum fungicides, the future of integrated grape disease management is evolving. Biofungicides are stepping into the spotlight—a surprising development even for me, a recently reformed traditionalist...
  • Plant Pathology and Plant-Microbe Biology Section
  • Viticulture and Enology
  • Crops
Riesling grapes in mid-harvest along Keuka Lake in what looks to be an excellent year for New York state wineries.

News

In a wetter, hotter, more turbulent weather world, New York state wineries will endure new hardship, but they may be better off than most.

  • Cornell AgriTech
  • Department of Entomology
  • School of Integrative Plant Science
3 pictures. from left to right, downy mildew on several grape leaves, downy mildew on a cluster of grapes, hand holding a single grape leaf with downy mildew

News

The EPA has proposed to cancel the use of mancozeb in grapevine due to post-application worker exposure hazards ( Docket EPA-HQ-OPP-2015-0291 and supporting document EPA-HQ-OPP-2015-0291-0094). The public comment period on this proposal is open...
  • Cornell AgriTech
  • Viticulture and Enology
  • Pathology
Members of Yu Jiang’s team demonstrate the technology

News

Cornell AgriTech researchers showcased digital agriculture projects during a “Space for Ag Tour” by NASA leaders to better understand the remote sensing needs of specialty crop growers.

  • Cornell AgriTech
  • Natural Resources and the Environment Section
  • School of Integrative Plant Science
Yellow jackets crawling on grapes

News

Damaged grape berries combined with vinegar flies are a recipe for promoting sour rot, a disease that lowers vineyard yields and wine quality.

  • Entomology
  • Department of Entomology
  • Fruits
a woman in a hat and a man in a red shirt stand in a vineyard

Report

EPA restrictions against broad spectrum pesticides are imminent. What does that mean for the future of Eastern grape production? Dave Combs, research support specialist in Dr. Katie Gold’s Grape Pathology Laboratory at Cornell AgriTech, shares his take on what grape disease management will look like in a post-broad-spectrum world.
  • Plant Pathology and Plant-Microbe Biology Section
  • Viticulture and Enology
  • Crops
A storm cloud seen on earth from space.

News

Plant pathogens can hitch rides on dust and remain viable, with the potential for traveling across the planet to infect areas far afield, a finding with important implications for global food security and for predicting future outbreaks.

  • Cornell AgriTech
  • Plant Pathology and Plant-Microbe Biology Section
Cornell AgriTech's Digital Agriculture team, assistant professor Katie Gold, assistant professor Yu Jiang and graduate student Maylin Murdock testing a drone in a field.

News

For more than 50 years, NASA and partner agencies have used satellite imagery to map agriculture worldwide with an eye toward global supply and food security. That technology, however, has largely focused on commodity and row crops. Until now...
  • Cornell AgriTech
  • Natural Resources and the Environment Section
  • School of Integrative Plant Science
A man and a woman standing in the middle of field with a robot between them.

News

The robots will roll through vineyards and gather data to allow breeders and growers to evaluate their crop leaf by leaf, in real time, down to the chemical level.

  • Cornell AgriTech
  • School of Integrative Plant Science
  • Digital Agriculture

News

A multidisciplinary, Cornell-led team of scientists has been selected for a $750,000 NASA grant to combine their expertise in remote sensing, climate and earth system computer modeling, plant pathology and genomics to better understand how plant...
  • Cornell AgriTech
  • School of Integrative Plant Science
  • Plant Pathology and Plant-Microbe Biology Section
A woman standing in a grape vineyard

News

While pesticides are commonly used to help control it, the pathogen is beginning to develop resistance to a group of fungicides commonly used in East Coast vineyards. A new project led by Kaitlin (Katie) Gold, assistant professor of plant...
  • Cornell AgriTech
  • Cornell Cooperative Extension
  • School of Integrative Plant Science
A green grape with a white substance on it

Multimedia

News

Researchers at Cornell AgriTech have deployed robots in local vineyards, where they are using UV light to kill pathogens like downy mildew and powdery mildew — without harming the growing plants.
  • Cornell AgriTech
  • School of Integrative Plant Science
  • Plant Pathology and Plant-Microbe Biology Section

News

  • School of Integrative Plant Science
  • Plant Pathology and Plant-Microbe Biology Section
  • Food Science

Spotlight

Research focus: proximal and remote plant disease sensing and applied grape pathology Research summary: I study how proximal and remote sensing can be used to make earlier, faster, and more accurate grape disease detection and management...

  • School of Integrative Plant Science
  • Plant Pathology and Plant-Microbe Biology Section
  • Plants
Men and women sitting at a table sampling wine

News

Younger consumers aren’t engaging with it like their older peers, and are drinking less in general, but sustainably produced wine could change that. According to a 2019 Wine Intelligence consumer survey, sustainable wine had the highest future...
  • Center of Excellence in Food and Agriculture
  • Cornell AgriTech
  • Cornell Cooperative Extension