Powdery mildew disease is being observed in cucurbits in South Florida, according to the South Florida Pest and Disease Hotline. Infestation is moderate in some squash plantings in southwest Florida. Pressure is high on mature squash along the east coast. Scouts also report increased infestations in squash fields in Homestead, Florida. All cucurbits are vulnerable to powdery mildew, though the disease …
Freeze Events ‘Bad Timing’ For Peaches
By Clint Thompson The impact on Georgia peaches from two March freeze events is still under review, though trees were negatively affected. There was no way they couldn’t have been, especially with the unseasonably warm temperatures in February. “It’s been bad as far as the cold. It’s not what we need, it’s what I was afraid was going to happen. …
Sneak Peek: April 2023 Specialty Crop Industry Magazine
The April issue of Specialty Crop Industry Magazine puts watermelons in the spotlight. There is new leadership in the National Watermelon Association. George Szczepanski talks about his new role as NWA executive director after succeeding Bob Morissey, who was in the role for nearly 20 years. Szczepanski inherits an organization amid a challenging era for growers, including high input costs …
Powdery Mildew Moderate to High in South Florida
Powdery mildew disease is being observed in cucurbits in South Florida, according to the South Florida Pest and Disease Hotline. Infestation is moderate in some squash plantings in southwest Florida. Pressure is high on mature squash along the east coast. Scouts also report increased infestations in squash fields in Homestead, Florida. All cucurbits are vulnerable to powdery mildew, though the …
Pecan Production: Fears of Oversupply on Minds of Growers
By Clint Thompson A 200-million pound production season is in the near future for Georgia’s pecan producers. That’s a belief shared by University of Georgia Cooperative Extension pecan specialist Lenny Wells. It’s also a concern on the minds of growers in the Southeast. If the leading pecan-producing state expands that much in the next few years, due to more trees …
South Florida Growers Seeing Higher Whitefly Populations
Whitefly infestations are higher than normal in certain areas across South Florida, according to the South Florida Pest and Disease Hotline. Scouts have reported adult whiteflies are present on all crops in southwest Florida. Nymph populations are starting to build and becoming high enough to create sooty mold. Population levels are moderate on beans in the Everglades Agricultural Area but are …
Disease Management Recommendations for Florida Melon Growers
By Clint Thompson University of Florida Institute of Food and Agricultural Sciences recommends North Florida watermelon producers continue a weekly application of Bravo or other chlorothalonil product. This helps protects against early disease development, said Bob Hochmuth, UF/IFAS Regional Specialized Extension agent in Live Oak, Florida. “Early in the season, we suggest that they continue with a weekly application of chlorothalonil,” …
Cold Weather Events Impact Early Peach Varieties
By Clint Thompson Two sub-freezing weather events in recent weeks have impacted Georgia’s peach crop. Jeff Cook, University of Georgia Cooperative Extension Agriculture and Natural Resources agent for Peach and Taylor counties, believes the early-maturing peaches were the varieties impacted the most by temperatures that dropped below 30 degrees Fahrenheit (F) in consecutive weeks. “It looks like our earlier stuff …
Early Season Disease Management Options for North Florida Melon Growers
By Clint Thompson University of Florida Institute of Food and Agricultural Sciences recommends North Florida watermelon producers continue a weekly application of Bravo or other chlorothalonil product. This helps protects against early disease development, said Bob Hochmuth, UF/IFAS Regional Specialized Extension agent in Live Oak, Florida. “Early in the season, we suggest that they continue with a weekly application of …
South Florida Pest and Disease Hotline: Whitefly Infestations Higher Than Normal
Whitefly infestations are higher than normal in certain areas across South Florida, according to the South Florida Pest and Disease Hotline. Scouts have reported adult whiteflies are present on all crops in southwest Florida. Nymph populations are starting to build and becoming high enough to create sooty mold. Population levels are moderate on beans in the Everglades Agricultural Area but …