Fire ant management is essential to the long-term sustainability of citrus groves. This is particularly true for young trees still trying to develop root systems, said Xavier Martini, assistant professor of entomology at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) North Florida Research and Education Center (NFREC). Martini spoke on insect management at the recent UF/IFAS …
Supergene in Fire Ants May Lead to Understanding of Developmental Behaviors
By Sean Montgomery for UGA CAES News A unique study conducted by University of Georgia entomologists led to the discovery of a distinctive supergene in fire ant colonies that determines whether young queen ants will leave their birth colony to start their own new colony or if they will join one with multiple queens. Researchers also found that ants were …
Fire Ant Control Important for Alabama Vegetable Producers
Fire ant control is essential for Alabama vegetable growers hoping to protect their crop this fall. Alabama Cooperative Extension warns producers that fire ants are known to be pests of numerous vegetable crops, including okra and potatoes. Ayanava Majumdar, Alabama Extension Professor, said fire ants can especially be harmful to vegetables because they’ll congregate on plants that have a heavy …
Alabama Hemp Producers Need to Apply Bait to Avoid Fire Ant Problems Next Season
Fire ants continue to be a problem for Alabama hemp producers. It started early in the season and has not let up with more young plants being put in the ground at the end of July. “We have a real staggered kind of planting date going on because hemp’s a new crop and everyone’s getting their land prepped and seeds …
Fire Ant Swarms a Danger to Hemp
By Clint Thompson Hemp producers in the Southeast need to be mindful of fire ants. They will damage the stems of hemp plants if not treated, said Katelyn Kesheimer, Auburn University Assistant Professor and Extension Specialist. “My phone has been ringing off the hook with fire ant problems the last seven days, really. A couple of weeks ago, we had …
N.C. Strawberry Producers Delayed in Planting Strawberries
By Clint Thompson North Carolina (N.C.) strawberry producers are late in getting their plants in the ground this fall. But it should not have long-term repercussions, according to Austin Wrenn, president of the North Carolina Strawberry Association. Wrenn said there were delays in his growers receiving plant materials, and it stemmed from poor weather conditions in Canada. The nursery stock …
Be on the Lookout for Invasive Spotted Lanternfly
By Emily Cabrera State governments are asking people to be on the lookout for an invasive insect pest called spotted lanternfly (Lycorma delicatula). University of Georgia (UGA) experts say vigilant prevention strategies, early detection and timely interventions can help keep them from spreading into Georgia. Native to China, India, Vietnam and parts of Eastern Asia, the spotted lanternfly is now …
Protecting Against ‘Wildfire’: Melon Growers Should Be Wary of Downy Mildew
By Clint Thompson Recent rainfall events in North Florida have watermelon producers on high alert from disease pressure building up. Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Regional Specialized Extension agent in Live Oak, Florida, cautions growers against downy mildew disease as harvests continue across the region. “I expect that the weather pattern here is …
Ant Control: Alabama Extension Encourages Farmers to Protect Crop
Vegetable crops are vulnerable to ant pressure this time of year. Alabama Extension encourages vegetable producers to implement management tactics as they begin planting this year’s crops. According to Alabama Extension, fire ants can protect aphids and other honeydew producers on vegetables, which makes their effects worse on the plants. Fire ants can also interfere with natural enemies. Ultimately, though, …
Alarming Ant Issue: Pest Impacted Hemp in 2020
Commercial hemp production has taken off in the Southeast. A key takeaway from the different production sites in Georgia and Alabama in 2020 was the alarming number of ant problems reported on production. “A lot of times it was fire ants, but it wasn’t exclusively fire ants. There were some other types of ants as well,” said Tim Coolong, associate …