By Ashley Robinson A long growing season and a relatively shallow root system make Vidalia onions a crop with specific fertilizer management for soil nitrogen availability during development. Researchers at the University of Georgia (UGA) are conducting trials to investigate the optimal rates of nitrogen fertilizer to produce Vidalia onions. RESEARCH RECOMMENDATIONS According to Andre da Silva, UGA Cooperative Extension …
Research Progress in Combating Center Rot of Vidalia Onion
By Bhabesh Dutta Annually, Georgia plants over 12,000 acres of sweet Vidalia onions (National Agricultural Statistical Service, U.S. Department of Agriculture) with farmgate value of approximately $145 million dollars. Vidalia onion ranks first in terms of farmgate value among vegetables in Georgia, making it the most important vegetable crop in the state. Among the spring-grown onions in the United States, …
Vidalia Onion Committee Steps Up Marketing Efforts
The Vidalia Onion Committee (VOC), located in Vidalia, Georgia, is looking forward to new marketing initiatives it has put in place for the upcoming season. Bob Stafford, VOC manager, said “Only Vidalia” is the new phrase for the committee. He spoke with AgNet Media’s Josh McGill at the Produce Marketing Association’s 2017 Fresh Summit. The Fresh Summit was held October …
Watermelon Research: UGA Scientist Highlights Work Done on Tifton Campus
By Clint Thompson Watermelons are one of the most valuable vegetable crops that South Georgia growers produce every year. It is only appropriate that the University of Georgia (UGA) conducts research that will benefit farmers for the foreseeable future. Ted McAvoy, UGA Extension vegetable specialist, is tasked with researching watermelons and the different types that producers want to grow, on …
Dry Weather Needed for Specialty Crop Producers
By Clint Thompson Recent warm weather and prolonged dry conditions were much needed for Southeast specialty crop producers. Not only did it allow growers to get in the field and conduct much needed work in preparation for the spring crop, it also allowed the winter vegetables to continuing growing. Tim Coolong, associate professor in the University of Georgia (UGA) College …
Southeast Regional Fruit and Vegetable Conference Offers Up Comprehensive Education Program
Registration is ongoing for the Southeast Regional Fruit and Vegetable Conference scheduled for Jan. 5-8, 2023, in Savannah, Georgia. The annual meeting brings together farmers and industry leaders from across the Southeast as well as provide educational sessions that cover commodities across the entire gamut of the specialty crop industry. These include blueberries, caneberries, citrus, muscadines, peaches, strawberries, vegetables, Vidalia …
Southeast Regional Fruit and Vegetable Conference to Highlight Issues Growers Are Facing
Registration is ongoing for the Southeast Regional Fruit and Vegetable Conference scheduled for Jan. 5-8, 2023, in Savannah, Georgia. The annual meeting brings together farmers and industry leaders from across the Southeast as well as provide educational sessions that cover commodities across the entire gamut of the specialty crop industry. These include blueberries, caneberries, citrus, muscadines, peaches, strawberries, vegetables, Vidalia …
Sweet Onion Growth Responses Under Organic Fertilizers
By Juan Carlos DÃaz-Pérez Vidalia onions are sweet, short-day, low-pungency, yellow Granex-type bulbs popular in the United States because of their mild flavor. These onions are exclusively grown in southeastern Georgia, in a region with mild winters and low-sulfur soils. There is increasing interest in utilizing organic fertilizers because of the growing demand for organic vegetables, including organic sweet onions. …
Onion Growers Stay Vigilant Against Diseases
By Clint Thompson The management strategies for onion diseases remain the same for Georgia’s Vidalia onion growers heading into next season. Growers need to stay vigilant in their spray programs against fungal and bacteria diseases, says Bhabesh Dutta, University of Georgia Cooperative Extension vegetable disease specialist. “Onion is a six-month crop, and Vidalia onions are also stored for a few …
Less Efficacy: UGA Onion Trials Show Reduced Impact on Botrytis Leaf Blight
University of Georgia research trials show that two fungicides may be losing their efficacy in the control of Botrytis Leaf Blight of Vidalia onions. Chris Tyson, University of Georgia Extension Area Onion Agent at the Vidalia Onion & Vegetable Research Center in Lyons, Georgia, informed onion producers and industry leaders during a webinar last week that Scala and Luna Tranquility …