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(Clockwise from bottom left) Doctoral students Daniel Matusinec (photos one and two), Maria Teresa Tancredi (photos three through five), and master's degree student Carlton Collins (photos six and seven) were honored with 2025 E. Broadus Browne Awards for the best graduate research from departments within the College of Agricultural and Environmental Sciences. CAES News
2025 E. Broadus Browne Awards 05/01/25 Sean Montgomery
For the 20th consecutive year, the University of Georgia College of Agricultural and Environmental Sciences hosted the prestigious E. Broadus Browne Research Awards competition, resulting in three new graduate students being honored for their outstanding efforts in research and communication. In recognition of former Georgia Agricultural Experiment Station Director Edmund Broadus Browne, the annual competition highlights some of the best graduate research from departments within the college and challenges contestants with an oral presentation. 
citrus rows CAES News
PSO Awards 04/02/25
Five University of Georgia faculty and staff members are being honored for their commitment to public service and outreach. Phillip Brannen, professor and UGA Cooperative Extension specialist in the plant pathology department in the College of Agricultural and Environmental Sciences, has been named a Walter Barnard Hill Fellow for Distinguished Achievement in Public Service and Outreach. Jacob Price, a senior public service associate and Lowndes County Extension coordinator, received the Walter Barnard Hill Award.
UGA’s new Fellows, who are elected each year by the AAAS Council to recognize scientific achievements, are Melissa Mitchum of the College of Agricultural and Environmental Sciences and Thomas Mote, Robert Schmitz, Michael Terns and Zheng-Hua Ye of the Franklin College of Arts and Science. CAES News
AAAS Fellows 03/28/25 David Mitchell
Five University of Georgia faculty have been named Fellows of the American Association for the Advancement of Science, bringing the university’s total membership in the exclusive group to 50. UGA’s new Fellows, including Melissa Mitchum of the College of Agricultural and Environmental Sciences, are elected each year by the AAAS Council to recognize scientific achievements.
Bhabesh Dutta examines an onion plant in a greenhouse. CAES News
R&D Expenditures 02/07/25 David Mitchell
For the first time in its history, the University of Georgia topped $600 million in research and development expenditures in fiscal year 2024. Its $628.1 million in expenditures represents a 10% increase year over year and yet another record high in R&D activity, marking the sixth consecutive year of growth for the university. “The University of Georgia is embracing its role as one of America’s top public research universities, and I am grateful to everyone who is helping us advance this vital mission,” said President Jere W. Morehead.
sugar beet cyst nematodes CAES News
Cyst Nematodes 01/14/25 Gary Goettling
People love the taste of sugar beets’ primary byproduct: white sugar. Soilborne cyst nematodes — parasitic, microscopic worms — enjoy the root vegetable, too, but as their sole food source. It’s an obstinate, expensive problem for farmers that researchers at the University of Georgia’s College of Agricultural and Environmental Sciences are working to solve.
Top research stories of 2024 CAES News
Top Research Stories 12/23/24 Olivia Randall
As the new year approaches, it’s time to reflect on 2024, a year full of exciting research achievements at the University of Georgia. UGA researchers have made their marks examining crucial topics like the health of water resources and urban infrastructure in the face of climate change, the causes of higher suicide rates among young Black men, and an alarming trend in rates of Type 2 diabetes, among other groundbreaking work. Let’s take a closer look at 12 of the most impactful stories of the past year.
As a University of Georgia Cooperative Extension specialist in the UGA College of Agricultural and Environmental Sciences, Bob Kemerait is well known for his devotion to the agricultural community of Georgia. He is also known for his international work with colleagues and small-scale farmers around the world. Recently, Kemerait took a team from UGA Extension to the Philippines, where he serves as a Fulbright specialist and works with the faculty at Mariano Marcos State University and farmers in the northern Philippines to improve disease management and other production practices. CAES News
Red Dirt Diplomacy 11/05/24 Robert C Kemerait Jr
As a University of Georgia Cooperative Extension specialist in the UGA College of Agricultural and Environmental Sciences, Bob Kemerait is well known for his devotion to the agricultural community of Georgia. He is also known for his international work with colleagues and small-scale farmers around the world. Recently, Kemerait took a team from UGA Extension to the Philippines, where he serves as a Fulbright specialist.
Seth McAllister and farmer Mark Daniel discuss crop production and agritourism. CAES News
A Shared Harvest 10/24/24 Emily Cabrera
On a sunny day with bright-blue skies, I arrive at Mark’s Melon Patch in Sasser, Georgia, and immediately spot the familiar white University of Georgia Cooperative Extension pickup truck, the Terrell County Extension logo prominently displayed on the door. Seth McAllister, the Agriculture and Natural Resources agent for Terrell County, greets me with a broad grin and a firm handshake. Terrell County alone has 60,000 acres of row crops, half in cotton. But what McAllister loves most about his role as an Extension agent is the diversity of his work.
Combining data collection and analysis with plant pathology, precision agriculture and robotics, the UGA team will build a photographic library of the foliar symptoms caused by onion diseases and other physiological disorders, feed them into the AI software, and use machine learning to identify the diseases based on pattern and color recognition from the images. CAES News
Vidalia AI 10/23/24 Jordan Powers
A multidisciplinary team of UGA researchers aims to enhance the competitiveness of Vidalia onion growers in Georgia by providing them with the ability to confidently detect onion diseases early, enabling them to make management decisions on their crop at a critical time. These abilities, researchers say, should result in increased yield and quality of marketable onions and an overall increase in efficiency and productivity.
Dooley Field at Sanford Stadium CAES News
UGA Turfgrass 08/29/24 Emily Cabrera, Scott Michaux
When the University of Georgia Bulldogs step between the hedges at Sanford Stadium, the grass on Dooley Field needs to look perfect. More importantly, though, it needs to help safeguard the health of athletes who compete on it. Gerald Henry plays a big role in the latter. The UGA Athletic Association’s endowed professor in environmental turfgrass leads a research team in the Department of Crop and Soil Sciences committed to creating sports fields that look good and perform well to limit the occurrence of injuries.