Attacking Anthracnose: UGA’s Dutta Highlights Research in Watermelon Disease

Clint ThompsonGeorgia, Watermelon

By Clint Thompson University of Georgia (UGA) research aimed at managing anthracnose disease in watermelons continues on the Tifton Campus. Project director Bhabesh Dutta, University of Georgia Extension vegetable plant pathologist, outlined various aspects of the grant during a recent Extension agent training. Dutta emphasized the importance of trying to reduce the disease’s impact from all angles. “We’re trying to …

Hot and Dry: Weather Conditions Favorable for Buildup of Whiteflies, Spider Mites

Clint ThompsonGeorgia, Pests

By Clint Thompson The current hot and dry weather conditions have one University of Georgia (UGA) entomologist concerned that whitefly and spider mite pressure will soon intensify in vegetable crops. Stormy Sparks, UGA Cooperative Extension vegetable entomologist, talked about both insects during a vegetable training with Extension agents last week. “Right now, we’re worried about whiteflies building up. They’re very, …

What’s Happening? Clemson Extension Agents Provide Crop Updates

Clint ThompsonSouth Carolina

Weekly Field Update Clemson Extension agents provide updates in The South Carolina Grower this week about the status of various crops being produced throughout the state. Statewide Tony Keinath, Extension Plant Pathologist Lacy Barnette and Jhessye Moore-Thomas, Climate-Smart Grown in SC Midlands Rob Last Pee Dee Brittney King Upstate Andy Rollins Sponsored ContentNuseed Carinata Covers New GroundNovember 1, 2024TriEst Ag …

Clemson Extension Agents Provide Crop Updates

Clint ThompsonSouth Carolina

Weekly Field Update Clemson Extension agents provide updates in The South Carolina Grower this week about the status of various crops being produced throughout the state. Statewide Tom Bilbo, Extension Entomologist Pickleworms have arrived in Charleston already. Keep a look out to protect your cucurbits, especially your cucumbers and summer squash, which they prefer. But they can also be damaging …

Wet Weather Impact: Insect Pests Down

Clint ThompsonGeorgia, Pests

By Clint Thompson Insect populations are down across the Southeast. The deluge of recent rainfall has stalled the whitefly numbers, while other insects have also not been able to find footing so far this spring, says Stormy Sparks, University of Georgia (UGA) Cooperative Extension vegetable entomologist. “This is the time of year where squash bugs will come out after overwintering, …

Downy Mildew Disease Observed in South Georgia Cucurbit Field

Clint ThompsonGeorgia, Watermelon

By Clint Thompson Georgia cucurbit producers should be aware that downy mildew disease has been detected in a cucumber field in Echols County. Bhabesh Dutta, University of Georgia (UGA) Extension vegetable plant pathologist, noted the observation in the UGA Vegetable Blog. Weather conditions have been conducive for downy mildew development, and Dutta believes it is only a matter of time …

Clemson Extension Agents Provide Crop Updates

Clint ThompsonSouth Carolina

Weekly Field Update Clemson Extension agents provide updates in The South Carolina Grower this week about the status of various crops being produced throughout the state. Coastal Region Anna Sara Hill Zack Snipes Midlands Rob Last Pee Dee Brittney King Sponsored ContentNuseed Carinata Covers New GroundNovember 1, 2024TriEst Ag Group: Partners in ProfitabilityApril 1, 2024SECURE FUNDING NOW | USDA-Sponsored Farming …

Specialty Crop Grower Magazine: Tracking Viral Diseases in Cucurbit Crops

Clint ThompsonSpecialty Crop Grower Magazine

By Frank Giles Viral disease in cucurbit crops is a major problem worldwide. In the United States, new viruses are identified regularly that affect important specialty crops. This has become such a problem that the Emerging Viruses in Cucurbits Working Group (EVCWG) was established in March 2022. The group was formed after a discussion during the Plant Health event hosted …

Specialty Crop Grower Magazine: Wild Radish Emergence Period Expanding

Clint ThompsonSpecialty Crop Grower Magazine

By Stanley Culpepper Wild radish (Raphanus raphanistrum), a member of the mustard family, has historically been known as a winter annual weed primarily infesting winter crops grown throughout the Southeast. Just like many other weeds, wild radish competes aggressively with crops for light, water, nutrients and physical space. It also can harbor troublesome pests, including various insects and diseases. For …

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 …