UGA Studying Water Spinach as Potential Crop

Clint ThompsonGeorgia

By Clint Thompson University of Georgia is engaging in research that could lead to the production of a new crop for Georgia’s specialty crop producers. Tim Coolong, associate professor in the University of Georgia College of Agricultural and Environmental Sciences, describes the early process of researching water spinach, a crop that is produced throughout Southeast Asia. “We are looking at …

Under the Microscope: Scab Resistance Remains Top Priority for UGA Pecan Breeder

Clint ThompsonGeorgia, Pecan

By Clint Thompson One trait remains the focus of the University of Georgia (UGA) pecan breeding program. As UGA pecan breeder Patrick Conner continues to study cultivars of the future, they must possess scab resistance on some level. “It has to have at least good resistance, if not excellent resistance, before we’ll go forward,” Conner said. “Good resistance to me …

Costly Input: UGA Extension Pecan Specialist Discusses Scab Spray Expenses

Clint ThompsonGeorgia, Pecan

By Clint Thompson Fungicide applications are one of the most important and costly expenses that pecan producers must make. If they can’t or won’t protect their crop from scab disease, yields will be drastically reduced. It is a message that Lenny Wells, University of Georgia (UGA) Extension pecan specialist, emphasized during the UGA Pecan School on March 20 in Perry, …

UGA School: Reminder About How Costly Pecan Production Can Be

Clint ThompsonGeorgia, Pecan

By Clint Thompson The University of Georgia (UGA) Pecan School on Wednesday educated potential producers and served as a reminder to veteran growers about the costly expenses associated with pecan production. Costs for required equipment have risen from $533,000 in 2019 to $873,000 in 2023. Input prices have also increased, while pecan prices floundered to an average of $1.69 per …

UGA Research Centered on Anthracnose in Cucurbits

Clint ThompsonCucurbits, Disease, Georgia

By Clint Thompson A research grant targeting anthracnose disease in cucurbit crops has one University of Georgia scientist studying irrigation timing and leaf wetness. Tim Coolong, associate professor in the University of Georgia College of Agricultural and Environmental Sciences, outlined the details of his part of the research. “To document periods of leaf wetness and how that really influences the …

Whitefly Research: UGA Vegetable Specialist Discusses Management Option for Growers

Clint ThompsonGeorgia

By Clint Thompson Whiteflies are almost a guarantee for South Georgia vegetable producers in the fall. Growers need protection against whitefly-transmitted viruses which can devastate cucurbits. Ted McAvoy, University of Georgia (UGA) Extension vegetable specialist, is researching multiple cucurbit crops to see which ones are more tolerant of the different viruses that frequently accompany whitefly pressure. “Since about 2017, we’ve …

UGA Pecan Specialist: India Has a Lot of Promise

Clint ThompsonGeorgia, Pecan

By Clint Thompson The inability for pecan producers to depend on China as a future export destination means Southeast growers must find a viable alternative. With nearly 1.5 billion people, India may be that option that farmers are looking for. Lenny Wells, University of Georgia Cooperative Extension pecan specialist, is highlighting India in his presentations during the winter production meetings. …

UGA Expert Provides Input Concerning Vidalia Onion Fertilization

Clint ThompsonGeorgia, Vidalia Onions

By Clint Thompson University of Georgia research into the use of poultry litter as a fertilizer source for Vidalia onions shows it is a potential carrier for E. coli, a surrogate for Salmonella. Laurel Dunn, University of Georgia Extension coordinator and assistant professor in food science and technology, discussed her research at the Southeast Regional Fruit and Vegetable Conference in …

Not Going Away: UGA Entomologist Cautions Blueberry Producers Against SWD

Clint ThompsonBlueberries, Georgia

By Clint Thompson Spotted wing drosophila (SWD) remains a threat to Georgia blueberry production. If growers stray from their spray programs, it could have devastating results, believes Ash Sial, University of Georgia (UGA) entomologist. “Some growers, if they don’t see populations or don’t see activity in the field, especially when the weather is hot and dry, (they think) these flies …