Research Resources
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This presentation at the Turfgrass Research Field Day covers research and information about fungicides and nematodes in Georgia turfgrass.
Alfredo Martinez and Bochra Amina Bahri
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AP 117-5-02
Beneficial Insects in Turfgrass
Tips for protecting turf and preserving the pollinators at the 2026 Turfgrass Research Field Day.
Shimat V. Joseph, Anne Elizabeth Stalvey, Navdeep Kaur, Kavitha Patchipala, Nived Kavungal Muraleedharan, and Rajesh Vavilapalli
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AP 117-5-00
2026 Turfgrass Research Field Day Program
Download the program PDF for the 2026 Turfgrass Research Field Day, held every other year on the UGA campus in Griffin, GA.
Benjamin Pritchard
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This presentation at the Turfgrass Research Field Day covers how to sustainably manage diseases in turfgrass.
Bochra Amina Bahri, Alfredo Martinez, Susmita Sigdel, Bikash Ghimire, Jonathan E. Oliver, James W. Buck, Clint Waltz, and David Jespersen
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Calcium is an important nutrient if blueberry production. Calcium deficiency can cause fruit quality issues. This resource focuses on quantifying the calcium concentrations at different stages of berry development and within the berry.
Lilian Carcamo and Zilfina Rubio Ames
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The Joro spider is native to East Asia and was first detected in Georgia in 2014. Adult females become sexually mature in September and early October. The female is bright yellow with broad, horizontal bluish-green bands on the top side of the abdomen, large red markings on the bottom side of the abdomen, with long, black legs with yellow-orange bands. The male’s cephalothorax is light brown with two dark brown long bands on both sides. His abdomen is elongate-oval with a greenish-brown topside that has two yellowish long stripes on both sides of the dark brown middle line.
Rebekah Danielle Wallace, Richard Hoebeke, and Jason Schmidt
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Vegetables comprise an economically important segment of Georgia’s agricultural production, so there is a need for vegetable breeders to have comprehensive, crop-specific data on grower priorities, varietal performance, and production constraints.
UGA’s vegetable breeding program performed a needs assessment survey to assess growers’ preferences, the results of which are presented in this resource. This data will be used to inform the development of regionally adapted high-performing vegetable varieties.
Amol Nankar, Ty Torrance, Justin Shealey, Will Brown, Cale Cloud, Joshua L Dawson, Chelsea Odom, Stephanie Hollifield, Ted McAvoy, and Bhabesh Dutta
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This resource describes whiteflies and the damages they cause in cucurbit crops, and offers recommendations for cucurbit crop varieties for fall season production in southern Georgia that are resistant or tolerant to silverleaf disorder and whitefly-transmitted viruses.
Nirmala Acharya, Ted McAvoy, Sudeep Bag, and David G Riley
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This is an annual report (PDF) highlighting research conducted on Vidalia onions in recent years. Research topics include: variety trials, irrigation and fertilizer strategies, sulfur content in soils, effect of fertilizers on yield, thrips, factors affecting postharvest incidence of bacterial bulb rot, and Botrytis leaf blight. To read or download individual articles, refer to the report series.
Ted McAvoy, Christopher Todd Tyson, Luan Oliveira, and Daniel L. Jackson
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