By Clint Thompson Nematodes were not any less of a problem this year for Florida producers. But they weren’t any worse, either, said Johan Desaeger, Assistant Professor of Entomology and Nematology at the UF Gulf Coast Research and Education Center. “They’re always bad in Florida. But if they were worse this year or not, it’s hard to tell. When I …
Irrigation Key in Managing Pests
One of the first steps to conducting a sustainable integrated pest management system is timely irrigation. If plants aren’t watered adequately and on a timely basis, plants can become stressed, making them more vulnerable to insect pests, according to Ayanava Majumdar, Extension Professor in Entomology and Plant Pathology at Auburn University. He offers a few tips for water management in …
Be Prepared: Spider Mite Populations Could Spike During Hot, Dry Conditions
By Clint Thompson It’s expected to get hot and dry across the Southeast. Some areas are expected to approach 100 degrees Fahrenheit. For vegetable and specialty crop producers, they need to keep an eye on spider mites, believes Stormy Sparks, University of Georgia Cooperative Extension vegetable entomologist. “Getting hot and dry like this and stay that way for a while, …
Updated: Alabama Pest Report
By Clint Thompson Certain insect pest populations are increasing across Alabama. According to the 2021 Alabama Pest Report, the moth counts for fall armyworms and corn earworms are high. Data taken from sticky wing pheromone traps from eight locations across the state show that the fall armyworms numbered 82, up from the previous report of 20. Corn earworms were at …
SWD Impact: Management Key in Controlling Blueberry Pest
According to the University of Georgia Extension Integrated Pest Management blog, a statewide survey of the spotted wing drosophila (SWD), an invasive and costly pest of blueberries, is underway in Georgia. Its purpose is to confirm reports and to develop a distribution map throughout the state. SWD was first found in Georgia in 2010 and can cause up to 20% …
Alabama Extension Offers Weed Management Tips for Fruit Producers
By Clint Thompson Weeds can be a problem no matter what vegetable or specialty crop a farmer is producing. They contend for nutrients and water and can present major problems for a producer once harvest time arrives. Steve Li, Alabama Extension weed specialist, offered tips for Alabama fruit producers in a recent Alabama Extension Commercial Horticulture Facebook webinar. Blueberries for …
Insecticide Resistance a Concern Against Diamondback Moths
By Clint Thompson Diamondback moths are a problem for Georgia vegetable producers. According to Ty Torrance, University of Georgia Cooperative Extension Vegetable Agent for Colquitt, Tift and Worth Counties, the main concern is insecticide resistance. “I have periodically been taking samples, getting Stormy (Sparks) to come out and take samples of caterpillars. He’ll run a screen basically of all the …
Early Start for Fall Armyworms
By Clint Thompson It’s the calm before the storm for sweet corn producers in Alabama. The cool temperatures have suppressed much of the insect population so far in the growing season. However, that’s likely to change soon, says Katelyn Kesheimer, Auburn University Assistant Professor and Extension Specialist “I did hear about some fall armyworms starting early this year. We may …
Beneficial Insects Another Tool in Toolbox for Citrus Producers
By Clint Thompson Beneficial insects could be a citrus producer’s best friend. In a time when farmers are applying insecticides to control Asian citrus psyllids, the vector of citrus greening disease, it’s important to preserve the psyllid’s natural enemies, like lady beetles and lacewings. Jawwad Qureshi, University of Florida Assistant Professor in Entomology, implores growers to scout their groves periodically …
Whitefly Populations High in South Florida
According to South Florida Pest and Disease Hotline, whitefly populations are high in beans, squash, eggplants and tomato in Southwest Florida. As a result, Tomato Yellow Leaf Curl Virus is high in most tomato fields. Older cucurbit and fruiting vegetables are experiencing especially high numbers. “Some growers report that they are worse than they have ever been while others claim …