By Clint Thompson The March issue of Specialty Crop Industry Magazine highlights advancements in the management of cornsilk flies. Julien Beuzelin, an assistant professor at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Research and Education Center in Belle Glade, discusses the insects, where they are found and why the potential for pyrethroid resistance is a concern. …
Bacterial Spot Remains Problematic for Tomato, Pepper Growers
Bacterial spot disease continues to be a significant problem for tomato and pepper in southwest Florida, according to the South Florida Pest and Disease Hotline. It has flared in susceptible varieties due to the few rain events that have occurred. Non-resistance pepper looks rough in most fields. Respondents in Homestead, Florida, indicate that disease pressure is widespread. It is starting …
Time for Peach Producers to Treat for Scale Insects
Warmer temperatures make for a bearable winter in Georgia. But scale insects enjoy them, too. That is a problem for the state’s peach producers. Now is a good time for growers to make appropriate chemical applications, according to the University of Georgia (UGA) Extension peach blog. Brett Blaauw, assistant professor at the UGA College of Agricultural and Environmental Sciences, advises …
Rabbit Management: Conserve Habitat for Predators
By Clint Thompson Management of a South Florida pest starts with conserving the habitat for its predators. That’s what sugarcane and vegetable producers need to keep in mind when managing rabbit wildlife. “I’m going to quote a gentleman who heard about our (rabbit) workshop. He’s a producer in the western United States, and he said they had similar problems out …
Neopestalotiopsis Discovered in Alabama
The strawberry disease that has impacted Florida production since 2017 and also Georgia’s crop has finally been discovered on plants in South Alabama. The first report of Neopestalotiopsis leaf spot disease was confirmed recently, according to Alabama Extension. Kassie Conner, Alabama Extension Specialist II, said the disease appears to have traveled in on the transplants. The disease is important to …
Thrips Pressure Expected to Increase in Florida
Thrips pressure is currently low across the South Florida region. But this is the time of year when populations are expected to increase, according to the South Florida Pest and Disease Hotline. Vegetable growers, especially those with crops susceptible to thrips-vectored viruses, need to monitor populations and start management options early. Thrips pressure is starting to increase in most crops …
Row Crop Farmers Starting to Grow Citrus
Citrus acreage continues to increase across the North Florida, South Georgia and South Alabama regions. Interest has expanded to large row crop farmers, who see citrus as a viable alternative crop, said Kim Jones at the Feb. 17 Citrus Health Forum meeting at the University of Florida Institute of Food and Agricultural Sciences North Florida Research and Education Center. Jones …
Early Cucumber Planting Protects Against Downy Mildew Disease
Early cucumber planting helps avoid downy mildew disease and increases yields, according to Clemson plant pathologist Tony Keinath in The South Carolina Grower. Keinath said producers should plant within one month of recommended planting dates which avoids downy mildew disease that is most prevalent between May 15 and June 15. In an experiment in 2021 at Clemson’s Coastal Research and …
Minor Damage Reported on Florida Blueberry Crop Following Freeze
By Clint Thompson Florida’s blueberry crop appears to have dodged the proverbial bullet that was the Jan. 30 freeze event. That’s the outlook shared by Doug Phillips, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) blueberry Extension coordinator, following weeks of conversing with farmers. “Of all the growers I’ve talked to across the state, almost all of them, …
Blossoming Future for Vanilla in South Florida?
By Clint Thompson There is potentially a bright future for the vanilla industry in South Florida. Strengthened by a recent grant from the U.S. Department of Agriculture’s National Institute of Food and Agriculture and renowned research from Alan Chambers at the University of Florida Institute of Food and Agricultural Sciences Tropical Research and Education Center, the prospects of vanilla production …