By Frank Giles Invasive pests are a particular problem for specialty crop growers in the Southeast. Insects find their way through various ports of entry, and the region’s climate is often conducive to their survival and reproduction. A relatively new pest that is on the move and has growers and the research community on notice is Thrips parvispinus. The pest …
Earlier the Better: Chilli Thrips Most Vulnerable Early in Strawberry Season
By Clint Thompson Chilli thrips were as challenging as they have ever been in Florida strawberries. According to Sriyanka Lahiri, assistant professor of entomology and nematology at the University of Florida Institute of Food and Agricultural Sciences Gulf Coast Research and Education Center, the insect pests were especially tough on strawberries planted in early fall. “This season was particularly tough …
Tiny but Destructive: UGA Entomologist Discusses Thrips Research
By Clint Thompson Thrips management is an annual challenge for specialty crop producers. One University of Georgia Extension entomologist is hopeful a new insecticide will be registered in the fall to help manage the tiny but destructive pest. Stormy Sparks, University of Georgia (UGA) Cooperative Extension vegetable entomologist, talked about his latest research pertaining to thrips management. “We do something …
Chilli Thrips Control: UF/IFAS Study Shows How Strawberry Growers Can Use Less Pesticides
Florida strawberry growers can use less pesticide and save money as they attempt to control chilli thrips, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) research shows. An invasive pest in the southeastern United States, chilli thrips was introduced to the United States from Southeast Asia. The first report in Florida came in 1991 in Okeechobee County and …
Thrips Pressure: Insect Pest a Problem for Peach Producers in Southeast
By Clint Thompson A tiny pest is wreaking havoc in some Southeast peach orchards this year. Thrips’ impact is unsettling since management options are limited, explains Brett Blaauw, assistant professor at the University of Georgia (UGA) College of Agricultural and Environmental Sciences. “We do not have a lot of options for thrips. There is a couple of relatively good materials, …
South Florida Pest and Disease Hotline: Thrips Pressure Increasing
Thrips pressure is intensifying across certain areas of southern Florida, according to the South Florida Pest and Disease Hotline. Populations are increasing across pepper fields from low to high levels in Southwest Florida. Some reports have indicated moderate to high levels of Florida flower thrips. University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) commercial vegetable Extension agent Anna …
Chilli Thrips Emerging Pest to Georgia Blueberries
By Clint Thompson Chilli thrips are emerging as a serious threat to blueberry production in Georgia. Ash Sial, University of Georgia entomologist, discussed the pest with AgNet Media at the Southeast Regional Fruit and Vegetable Conference in Savannah, Georgia. “It is the most emerging issue. Our key issue is spotted wing drosophila, but thrips are becoming as complex; one of …
UF/IFAS Research Unlocks Control Methods Against Thrips Parvispinus
The invasive thrips parvispinus is a tiny, elusive insect that has spread across Florida with a growing appetite for various fruit, vegetable and ornamental crops. Since it first emerged in a central Florida greenhouse in 2020, the pest has caused significant damage to various industries and even spread to residential areas. In South Florida, the gardenia and mandevilla production industries experienced major …
UGA Extension Entomologist Provides Update on Thrips Parvispinus
By Clint Thompson Thrips parvispinus (P.) is present in Georgia; just not widespread and in farmers’ fields … yet. “We have seen it. We have not seen it in the fields. We’ve seen it on ornamental plants and in big box stores, at Lowe’s in Tifton and Food Lion. Plants outside they are selling, if you go to pull the …
Chilli Thrips an Early-Season Problem for Florida Strawberry Producers
By Clint Thompson It would not be a strawberry season in South Florida if chilli thrips were not a nuisance for growers. But that appears to be the case again, according to one producer. “This year it seems like they’re moving into fields earlier,” said Dustin Grooms with Fancy Farms in Plant City, Florida. “We’ve already put some sprays out …