A joint research project between scientists at the University of Georgia and Clemson University has deduced that grafting reduces southern blight disease on tomatoes by 83%. According to the The South Carolina Grower, grafting reduced the percentage of diseased plants from 44% on nongrafted ‘Roadster’ varieties to 7% on ‘Roadster’ grafted on ‘Maxifort’ rootstock in a 2021 trial in Charleston, …
Growth Update: Vidalia Onions Further Along Than Previous Year
By Clint Thompson Normal harvest time for Georgia’s Vidalia onions is usually the beginning of April. That timeframe may be expedited a few days if the current growth of the crop is any indication. According to Chris Tyson, University of Georgia Extension Area Onion Agent at the Vidalia Onion & Vegetable Research Center in Lyons, Georgia, the progression of this …
Warm, Cold Temperatures Expected for Foreseeable Future
By Clint Thompson Unpredictability is a common theme Southeast specialty crop growers are feeling this winter with regards to temperature fluctuations. It was warmer than usual in December. It’s been extremely cold in January. What does the future hold? Pam Knox, University of Georgia Extension Agricultural Climatologist, provides a forecast for what producers can expect in the foreseeable future. “The …
Freeze Effect: Georgia Southern Highbush Blueberries Impacted
By Clint Thompson Most of Georgia’s blueberry crop survived sub-freezing temperatures two weeks ago. Only the early Southern Highbush varieties received damage, says Renee Holland, University of Georgia area Extension agent for commercial blueberries. “There’s different species that we grow in Georgia, the Southern Highbush blueberry and the Rabbiteye blueberry. The Rabbiteyes look fine. The flower buds are still tight. …
Georgia Economist: Farmers Will Get Through This
By Clint Thompson The great author Charles Dickens once wrote, “It was the best of times, it was the worst of times,” in his famous novel, A Tale of Two Cities. The current state of affairs can best be described as challenging times for Georgia’s specialty crop producers. Consider how input costs have skyrocketed since last spring; how labor availability …
Georgia Commercial Apple Production Meeting Announcement
University of Georgia Extension is looking forward to assisting Georgia’s commercial apple growers as the season progresses. To help get prepare for another year, Gilmer County Extension will host the annual North Georgia Apple Production Meeting. The production meeting will be held on Friday, Feb. 11, at the Gilmer County Public Library in the downstairs meeting room from 10 a.m. …
Phytophthora Root Rot a Problem in Georgia Strawberries
By Clint Thompson Georgia strawberry producers may not have had to deal with much of Neopestalotiopsis Fruit Rot this year, but phytophthora root rot is a different story. “Right now, this year, I’ve seen quite a few samples with phytophthora come in, unfortunately,” said University of Georgia Cooperative Extension Fruit Disease Specialist Phil Brannen. Brannen discussed some of the possibilities …
Pecan Nutrient Management: Cut Costs, Not Corners
By Clint Thompson Nutrient management is a way pecan producers can decrease their input costs heading into the 2022 harvest season, says Lenny Wells, University of Georgia Extension pecan specialist. It starts with soil samples, which can be done any time of the year. But Wells stresses that growers do it at the same time every year. “If you take …
Vidalia Onion Crop Update on Feb. 10
Vidalia onion producers mark your calendars. There will be a Vidalia onion crop update on Thursday, Feb. 10 at the University of Georgia Vidalia Onion and Vegetable Research Center in Lyons, Georgia. The event will last from 10 a.m. to noon. UGA specialists and industry leaders will provide an update on the current crop’s status as well as any timely …
Peach Rootstock Research at the University of Georgia
By Dario J. Chavez, Jeff Cook and Tom G. Beckman Rootstocks are important for fruit production as they provide required protection for soil pests and pathogens. The most predominant peach rootstocks in the Southeastern United States are Guardian (Alabama, Georgia and South Carolina) and Flordaguard (Florida). Guardian (BY520-9) was released by the U.S. Department of Agriculture Agricultural Research Service (USDA …