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internal rot CAES News
Improving Organic Onions 10/11/23 Emily Cabrera
A team of researchers from the University of Georgia College of Agricultural and Environmental Sciences is partnering with colleagues from Texas A&M University to find more effective production practices for organic onion growers in the Southern United States. Bhabesh Dutta, associate professor in the UGA Department of Plant Pathology is leading the team over the next four years through a recently funded $3.2 million grant from the U.S. Department of Agriculture National Institute of Food and Agriculture.
UGA plant pathologist Bhabesh Dutta examines onion seedlings in research facilities on the UGA Tifton campus. CAES News
New Bacteria Species 11/29/21 Leonor Sierra
University of Georgia researchers have identified a new species of bacteria, which they have named Pseudomonas alliivorans — from “allium vorans,” which translates as onion devourer or eater.
Onion center rot is a devastating disease for Vidalia onion producers in south Georgia. CAES News
Onion Storage 04/22/19 Clint Thompson
With Georgia’s Vidalia onion harvest approaching, growers must prepare to protect their crops from diseases during storage, according to Tim Coolong, University of Georgia Cooperative Extension vegetable specialist.
Georgia's Vidalia onions are available to purchase now. To keep their sweet taste around all year long, University of Georgia Cooperative Extension food safety experts say to store them in the freezer. CAES News
Onion Crop 01/29/19 Clint Thompson
Georgia’s Vidalia onion crop is planted and looks “promising,” according to Chris Tyson, University of Georgia Cooperative Extension’s area onion agent, but he cautions producers to be proactive in managing onion diseases.
UGA's Tim Coolong was recognized at the Southeast Regional Fruit and Vegetable Conference on Saturday, January 12, 2019. Coolong received the Donnie H. Morris Award of Excellence in Extension. CAES News
Award Winners 01/17/19 Clint Thompson, Julie Jernigan
University of Georgia vegetable horticulturist Tim Coolong received the Donnie H. Morris Award of Excellence in Extension during the Southeast Regional Fruit and Vegetable Conference in Savannah, Georgia, on Jan. 12.
Chris Tyson is the new area onion agent at the Vidalia Onion and Vegetable Research Center in southeast Georgia. Tyson previously worked as a UGA Extension Agriculture and Natural Resources agent in Tattnall County. CAES News
New Onion Agent 12/26/18 Clint Thompson
Chris Tyson, a University of Georgia Cooperative Extension agent for more than 10 years, has been named the new area onion agent at the Vidalia Onion and Vegetable Research Center in southeast Georgia.
A farmer plants onions using PlantTape technology. CAES News
PlantTape Technology 12/05/17 Clint Thompson
As Georgia Vidalia onion producers plant next year’s crop, they are transplanting the onions, or physically placing the plants into a hole dug in the ground. Farmers may soon be using a new method that literally rolls the plants into the soil.
Based on the UGA Tifton Campus, Ron Gitaitis researches bacterial diseases on Vidalia onions, and he was the first scientist to discover three species of onion bacteria. He has published numerous reports and journal articles, and has mentored scientists at UGA and other institutions throughout his career. Many of his discoveries shaped production practices in the Vidalia region. CAES News
Onion HOF 02/22/17 Sharon Dowdy
Ron Gitaitis, a plant pathologist with the University of Georgia College of Agricultural and Environmental Sciences, was inducted into the Vidalia Onion Hall of Fame by the Vidalia Onion Committee at the committee’s annual awards banquet, held on Feb. 4 at the Vidalia Community Center in Vidalia, Georgia.
Members of the ExTEND Advanced Leadership Training Program graduated May 5 after two years of leadership workshops. CAES News
ExTEND Leadership Program 05/05/16 Whitney Dixon
More than a dozen University of Georgia Cooperative Extension leaders graduated from UGA’s ExTEND Advance Leadership Training Program on May 5.
A group picture of the CAES students at the UGA Tifton Campus. March 9, 2016 CAES News
Spring Break Tour 03/11/16 Clint Thompson
Spotlighting the state’s top industry, a statewide tour of Georgia’s agriculture has been the highlight of spring break for 36 students in the University of Georgia College of Agricultural and Environmental Sciences.