Whitefly pressure remains high across South Florida, according to the South Florida Pest and Disease Hotline. High populations are reported on all crops in southwest Florida, though recent rainfall in some parts might help reduced levels. Jawad Qureshi, entomologist with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Southwest Florida Research and Education Center, also reports high …
Persimmon Production and Challenges
By Maegan Beatty Persimmon (Diospyros virginiana) is a round fruit crop that is native to China, Northeast India, and northern Indochina. In the United States, it is typically grown in California, Florida and southeastern Texas. While California is the leading state in persimmon production, Florida is a close second. Farmers and researchers across the state are implementing new practices in …
Early Watermelon Harvests Begin in North Florida
By Clint Thompson A handful of watermelons were harvested last week in North Florida. More will be picked this week. It is the earliest that a significant portion of the crop has been harvested in the Suwanee Valley area, believes Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) regional specialized Extension agent in Live Oak, Florida. …
Downy Mildew Disease Confirmed in North Florida Watermelons
By Clint Thompson Downy mildew disease has been confirmed in North Florida watermelons. South Georgia and South Alabama watermelon producers should be wary since the disease can spread easily by the high winds being experienced this week. “With the way the winds have been blowing here recently I think we’re in a situation where it’s relatively high risk throughout the …
Positive/Negative Weather Impacts on Florida Blueberries During Harvests
By Clint Thompson The current dry period persisting through Florida is impacting harvest season for the state’s blueberry producers. Doug Phillips, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) blueberry Extension coordinator, believes extended periods of dry weather has had positive and negative impacts on growers attempting to harvest this year’s crop. “It’s good news in that you …
Vegetable Seminars Added to Citrus Show
By Clint Thompson A new feature of the Florida Grower Citrus Show was a win for growers and leaders of the region’s vegetable crop industry. The annual event in Fort Pierce no longer focuses solely on Florida citrus production. The addition of vegetable-based seminars catered to specialty crop producers during the April 13 event. Judging by the attendance, the audience …
North Florida Watermelon Harvests Should Begin Within Two Weeks
By Clint Thompson North Florida watermelon producers are still on track to take advantage of an early harvest window thanks to early plantings this year. Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Regional Specialized Extension agent in Live Oak, Florida, said harvests should commence within the next couple of weeks. “In talking with the growers, …
Got You Covered: Desaeger Continues to Tout Cover Crops to Manage Nematodes
By Clint Thompson Cover crops remain an under-utilized but effective management option for specialty crop growers managing nematodes. Johan Desaeger, assistant professor of entomology and nematology at the University of Florida Institute of Food and Agricultural Sciences Gulf Coast Research and Education Center, touted the practice at the Florida Grower Citrus Show. “If you have the time to put in …
North Florida Watermelon Producers Should Guard Against Powdery Mildew
By Clint Thompson Even in the driest weather conditions, one disease can still torment watermelon producers. Powdery mildew is on the mind of Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) regional specialized Extension agent in Live Oak, Florida, and should be at the forefront of Northeast Florida growers’ management strategies. He cautions growers to apply …
What’s the Future of Fumigation?
By Clint Thompson How specialty crop growers manage weeds when the field is not being sown is just as important as what fumigant they choose prior to planting season. Nathan Boyd, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) associate center director and professor of horticulture/weed science at the Gulf Coast Research and Education Center, has conducted years …