By Breanna Kendrick Black aphids are small black insects that feed on the leaves of pecan trees. The area where black aphids are feeding will turn yellow and become necrotic, killing the tissues surrounding the feeding area. Black aphids are most common later in the pecan season. Black aphids do have some populations early in the season, but are less of …
Black Rot: Ongoing Threat for Georgia Cabbage Growers
By Breanna Kendrick Cabbage is inflicted with numerous insect pests and plant diseases, but black rot has been the leading threat to the Georgia cabbage industry for years. Black rot is caused by the bacterium Xanthomonas campestris pv. campestris. Bhabesh Dutta, vegetable Extension pathologist at the University of Georgia, has been focusing his research on this disease. One reason for …
Clemson Extension Agents Provide Crop Updates
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. Lowcountry Report Anna Sara Hill Midlands Report Rob Last Sarah Scott Upstate Report Andy Rollins Sponsored ContentNew Syngenta Varieties Offer Grower SolutionsFebruary 1, 2026Attribute® II Technology Adds More Flexibility and Strength to Sweet Corn …
Specialty Crop Grower Magazine: Webinar Series Features Cucurbit Viruses and Management
By Frank Giles Whiteflies, aphids and other pests continue to be significant problems in Southeastern vegetable production. Recently, the Emerging Viruses in Cucurbits Working Group hosted a series of webinars addressing several important viruses pests may carry. The group’s mission is to improve communication and knowledge about viruses across the cucurbit industry and develop strategies to successfully identify and mitigate …
Clemson Extension Agents Provide Crop Updates
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. Lowcountry Report Anna Sara Hill Zack Snipes Midlands Report Rob Last Daniel Lyon Pee Dee Report Brad Fowler Upstate Report Andy Rollins Sponsored ContentNew Syngenta Varieties Offer Grower SolutionsFebruary 1, 2026Attribute® II Technology Adds …
Blueberry Management Options for April
The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) has issued management strategies that blueberry growers should implement for April. Diseases For disease management, producers should apply suggested fungicides in rotation for control of disease threats like anthracnose and/or Alternaria fruit rot. Prompt harvests and cooling of ripe fruit is also important. One tool that growers should also …
Postfreeze Psyllid Populations Reduced
Southeast citrus growers hoping that the Feb. 1 freeze would wipe out the Asian citrus psyllid (ACP) population are going to be disappointed. “What we do know about freezes is a lot of time they will reduce or delay the buildup of many of the populations of pests that we worry about,” said Lauren Diepenbrock, University of Florida Institute of …
Attribute® II Technology Adds More Flexibility and Strength to Sweet Corn Pest Management
For Southeastern sweet corn growers, the fight against lepidopteran pests can be a nearly nonstop battle during critical parts of the season. To control these worms, it is not uncommon for sprays to be made daily during ear fill and the harvest window. Syngenta has a portfolio of sweet corn varieties that will help growers ease their lepidopteran management programs. …
Don’t Reapply Diamides Against Beet Armyworms If Fail to Gain Control
By Clint Thompson Diamide insecticide resistance in beet armyworms has been reported in Georgia and detected in multiple locations. While it is not yet known how widespread the resistance is, growers should abstain from duplicating chemical applications if they do not achieve initial control, says Stormy Sparks, University of Georgia (UGA) Cooperative Extension vegetable entomologist. “If they’ve got a product …
Clemson Extension Agents Provide Crop Updates
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 Zack Snipes Midlands Rob Last Sarah Scott Pee Dee Sponsored ContentNew Syngenta Varieties Offer Grower SolutionsFebruary 1, 2026Attribute® II Technology Adds More Flexibility and Strength to Sweet Corn Pest ManagementJanuary 1, 2026Nuseed …