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Melissa Mitchum, CAES professor of nematology, and a multistate research team has identified the resistance-thwarting genes within soybean cyst nematodes, enabling new defenses and better resistance management. pictured are female soybean cyst nematodes on soybean roots. (Photo by Melissa Mitchum) CAES News
Nematode Breakthrough 08/27/24 Julianne Johnston
Researchers have made a major discovery in the fight against soybean cyst nematode (SCN) by focusing on the genetics of the parasitic roundworms. Extensive genetic sequencing and mapping helped them identify a handful of likely genes behind the tricky pests’ ability to skirt soybean genetic resistance. Knowing how these SCN genes and soybean genes interact and evolve will help the industry identify the virulence of SCN populations so farmers can better use the genetic resistance currently available to fight the pest.
Cordyceps, the fungus behind The Last of Us, is real, and it actually does turn some species of ants into zombie-like creatures. The fungus penetrates the ant’s exoskeleton and begins to multiply. Eventually, the fungal cells take over the ant’s central nervous system. It causes the ant to fall from its primary habitat in the tree canopy to the forest floor. Then the fungus makes the zombified creature climb a tree to an ideal height of almost a foot off the ground. The ant bites onto the plant so forcefully that not even death can dislodge it. When the time is right, the fungus bursts from the ant’s body, scattering spores across the forest floor. And the cycle repeats. CAES News
Public Health Enemy 08/26/24 Leigh Hataway
As antimicrobial resistance grows, the world faces a deadly adversary few predicted: fungus. The battle against pathogenic fungi is raging, and UGA researchers are on the frontlines. “The fungus starts to direct the ant’s behavior, telling it where to go, what to do, like a puppeteer with a marionette. And it gets worse,” Dr. Neuman begins. “The fungus needs food to live, so it begins to devour its host from within, replacing the ant’s flesh with its own. But it doesn’t let its victim die. No, it keeps its puppet alive.”
A new UGA study found that individuals 65 and older are more than more than 10 times as likely to be diagnosed with diabetes than people in the 18-to-24-year age bracket. (Getty Images) CAES News
Type 2 Diabetes 08/22/24 Leigh Hataway
Type 2 diabetes increased by almost 20% between 2012 and 2022, according to a new study from the University of Georgia. The researchers found an increase in diabetes among all sociodemographic groups. But non-Hispanic Black people were particularly hard hit by the disease, with just under 16% of Black study participants reporting being diagnosed with Type 2 diabetes. More than 1 in 5 individuals aged 65 or older had the condition.
goldenlatte CAES News
Instant Golden Milk 08/21/24 Jordan Powers
Nestled among cappuccinos and traditional espresso lattes, a unique, golden-hued beverage has grown increasingly popular on cafe menus over the past several years. Advertised as a caffeine-free, healthy coffee alternative, “golden” turmeric milk is a take on haldi doodh — a traditional Indian beverage often used as an at-home cold remedy. Now researchers at the University of Georgia College of Agricultural and Environmental Sciences have developed a new method to make a plant-based, instant version of the beverage.
Jennifer Berry, Apicultural Research Professional and Lab Manager for the UGA Honey Bee Program, recently achieved her Ph.D. and Triple Dawg status. She has been working with the Honey Bee Program at UGA for over 20 years. (Photo by UGA College of Agriculture and Environmental Sciences.) CAES News
Queen Bee 08/20/24 Brandon Ward
Jennifer Berry has always been interested in insects. As a child, she would spend time in the woods behind her house, fascinated by the multi-legged life that lived among the trees. In summers, Berry visited her grandparents’ Missouri farm, where her grandfather would take her to a buzzing tree to collect bits of honeycomb. After safely smoking out some of the bees, he would hold Berry up to see the hive and take a couple of small combs for them to enjoy. “I always wanted more,” she said.
southgeorgiafarmfield (1) CAES News
Farm Gate Trends 08/19/24 Jordan Powers
For more than two decades, the Georgia Farm Gate Value Report has offered a comprehensive analysis of the county-level production value for commodities in Georgia’s No. 1 industry, agriculture. The reports provide essential data to farmers in the state’s 159 counties. Now the University of Georgia College of Agricultural and Environmental Sciences is providing Georgia’s producers with a new tool, the Georgia Farm Gate Value 20-Year Trends.
Stan Gray in Rivers of Iris at Coastal Georgia Botanical Gardens CAES News
Mystery Irises 08/15/24 Jo Stafford
The Rivers of Iris exhibit at the Coastal Georgia Botanical Gardens (CGBG) is flourishing, but the technicolor blooms aren’t the only things attracting attention. Stan Gray, volunteer iris curator at CGBG, and Brian Shamblin, an associate research scientist with the University of Georgia’s Warnell School of Forestry and Natural Resources, are growing several mystery irises at the gardens that could prove to be one of two exceptionally rare iris species: Iris rivularis or a variant of Iris hexagona.
Honorees at the 2024 State 4-H Congress included 4-H Green Jacket Award winner Jay Morgan, Master 4-H’er Vidhi Patel, Warnell Associate Dean for Outreach Nick Fuhrman for Warnell accepting the Friend of 4-H Award on behalf of the college, Georgia 4-H State President Kingston Ryals, William H. Booth Award winner Patrick Willis, and Ryles Rising Star Award Laura Mirarchi. CAES News
2024 State 4-H Congress 08/14/24 Josie Smith
Accomplished 4-H youth and the adults who empower them gathered at the 81st Georgia 4-H State Congress in Atlanta July 23-26. The weeklong event for top 4-H’ers features state-level Project Achievement and Leadership in Action competitions and recognizes youth development professionals and community supporters contributing to the success of 4-H in Georgia. More than 200 youth delegates competed in 50 Project Achievement areas and eight youth delegates competed in the Leadership in Action contest during annual event.
Students walk on the Georgia Quadrangle next to the Miller Learning Center. (Andrew Davis Tucker/UGA) CAES News
Class of 2028 08/13/24 Heather Skyler
This week, the University of Georgia welcomes 6,175 first-year students from more than 43,000 applicants. It’s one of most academically qualified classes in the university’s history, and the numbers are on target with UGA’s new strategic enrollment plan. These first-year students arrive with an average of 10 Advanced Placement, International Baccalaureate or dual-enrollment courses and an average high school GPA of 4.13, marking the eighth consecutive year that the average weighted high school GPA of the incoming class exceeds 4.0.
LiceCheck CAES News
Head Lice 08/12/24 Allison Johnson
As students return to school, head lice often become a common concern for administrators and parents. Understanding how to prevent and manage head lice infestations is crucial for maintaining healthy environments in schools and at home. Allison Johnson, the Pesticide Safety Education Program coordinator for the University of Georgia, provides essential information and advice to help mitigate the spread of this pesky pest.