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Browse Plant Pathology Stories - Page 10

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News from the College of Agricultural and Environmental Sciences

Blueberries are about to be harvested in this 2015 file photo on a UGA farm in Alapaha, Georgia. CAES News
Blueberry Disease 10/21/19 Maria Sellers
A plant pathologist at the University of Georgia Tifton campus is using a grant from the Georgia Farm Bureau to study a bacterial disease that is harming the state’s blueberry crops. 
‘Orange Bulldog’ is an improved pumpkin variety developed by UGA scientists from germplasm collected in the jungles of South America. It has greater levels of resistance to viruses than conventional pumpkins. ‘Orange Bulldog’ made its debut in 2004 and has consistently produced yields of 13,000 to 20,000 pounds per acre in north and south Georgia. CAES News
Pumpkin Pointers 10/18/19 Sharon Dowdy
Georgia farmers devote about 900 acres to growing pumpkins — technically a squash and a cousin to the cucumber. Most Georgia-grown pumpkins come from the northernmost part of the state where the climate is cooler and there is less disease pressure. UGA-bred ‘Orange Bulldog' is disease resistant.
This picture shows tomato spotted wilt virus damage in peanuts in 2011. CAES News
TSWV 10/18/19 Clint Thompson
University of Georgia Cooperative Extension plant pathologist Bob Kemerait cautions Georgia peanut producers in the midst of harvesting this year’s crop that it’s never too early to look ahead to 2020, especially with regards to tomato spotted wilt virus (TSWV).
Georgia Farm Bureau President Gerald Long (center) announced the recipients of the GFB Harvest 20 Research Grants at the GFB Commodity Conference on Aug. 8. University of Georgia faculty who were awarded grants are (l-r) Lawton Stewart, Govindaraj Dev Kumar, Angelita Acebes, Sudeep Bag, Jonathan Oliver and (not pictured) Bhabesh Dutta and Mark Freeman. CAES News
Harvest 20 Grants 10/11/19 Clay Talton
The Georgia Farm Bureau (GFB) has awarded $94,000 in research grants to seven University of Georgia scientists and their research teams who are addressing production issues impacting Georgia farmers.
Whiteflies transmit several devastating viruses to important vegetable crops, including squash. CAES News
Whitefly Management 09/13/19 Clint Thompson
Researchers from three research institutions are using a $3.2 million grant from the U.S. Department of Agriculture to fight whiteflies on vegetable crops.
Live from the Lab CAES News
Live from the Lab 09/11/19 Merritt Melancon
Back for its fourth semester, the University of Georgia College of Agricultural and Environmental Sciences' Live from the Lab series will be taking Georgians back inside the college's labs to talk to world-class researchers about their work.
UGA mycologist Marin Brewer is using a recent USDA NIFA grant to continue her research of Aspergillus fumigatus, a fungus that is abundant in soil, compost and other organic debris. This fungus can cause serious lung infections in immunocompromised people. Michelle Momany, a professor in the UGA Franklin College of Arts and Sciences Department of Plant Biology, is collaborating with Brewer on this study. CAES News
Fungal Research 09/10/19 Sharon Dowdy, Merritt Melancon
University of Georgia mycologist Marin Brewer has been awarded close to $500,000 from the United States Department of Agriculture National Institute of Food and Agriculture (NIFA) to search for ways to detect antifungal resistance in a naturally occurring fungus and identify the factors that contribute to its resistance in agricultural environments.
Peanut rust was discovered in Tift County in August and has UGA plant pathologists concerned heading into the final month of the growing season. Peanut rust is a dangerous disease because of how easily and rapidly it spreads from one plant to another. CAES News
Peanut Rust 08/22/19 Clint Thompson
Georgia farmers need to be wary of peanut rust disease after it was discovered in a field in Tift County last week, according to University of Georgia plant pathologist Albert Culbreath.
UGA Extension cotton agronomist Jared Whitaker is researching ways to spread risk with cotton harvests in response to natural disasters. CAES News
Field Day 08/21/19 Clint Thompson
Cotton and peanut farmers and industry personnel are invited to the University of Georgia Cotton and Peanut Research Field Day on Wednesday, Sept. 4, on the UGA Tifton campus.
Andrew Crain, director of experiential professional development with the UGA Graduate School (far left), and Ron Walcott, associate dean of the UGA Graduate School, (far right), led UGA graduate students on an industry tour in St. Louis, Missouri, as part of UGA's annual Crop Protection Tour. CAES News
Crop Protection Tour 07/25/19
This summer a group of nine graduate students in the University of Georgia’s crop science disciplines embarked on a two-day site visit to corporate and nonprofit agricultural research centers in St. Louis, Missouri.