Whitefly infestations are increasing in some areas across southern Florida, according to the South Florida Pest and Disease Hotline. Crop scouts in southwest Florida have observed whitefly numbers are up again following rainfall, as levels are moderate overall. Whitefly migrations have been reported from mature fields into younger fields in certain areas. Pressure is increasing from low to moderate levels …
Cucurbit Downy Mildew on Rise in Florida
Cucurbit downy mildew is on the rise in parts of Florida, according to the South Florida Pest and Disease Hotline. Gary Vallad, University of Florida Institute of Food and Agricultural Sciences Gulf Coast Research and Education Center plant pathologist, and Lisa Hickey, UF/IFAS Extension agent, are reporting increased infestations in cucumber and squash fields in central Florida. They have gone …
South Florida Pest and Disease Hotline: Tomato Viruses on the Rise
Tomato viruses are on the rise across the southern Florida region, according to the South Florida Pest and Disease Hotline. The Tomato Yellow Leaf Curl Virus (TYLCV) is up to 100% in the earliest plantings across central Florida. In Southwest Florida, some locations are reporting up to 5% of TYLCV. Along the east coast, reports of a rare plant with …
Whitefly Population Update Across South Florida
Whitefly populations are increasing across multiple areas in southern Florida. According to the South Florida Pest and Disease Hotline, scouts, consultants and producers report whiteflies started strong in central Florida, but spray programs have kept them at a constant level. Moderate levels of nymphs are showing up in early crops across Southwest Florida. Reports indicate populations are increasing in tomatoes, …
How Dry is it? Drought Worsens Across Alabama, Florida and Georgia
Another week, another period of dry weather affecting the Southeast. Extreme and exceptional drought conditions are observed in most of Alabama; specifically in the northern and southern areas of the state. The same conditions are seen in Northwest Georgia, while the Florida Panhandle is mostly extremely dry. This is according to Thursday’s release of the U.S. Drought Monitor. The worst …
Florida Ag Community Continues Work to Enhance Water Quality Management
By Frank Giles Water quality and quantity are issues that cross all political and economic boundaries in Florida. When blue-green algae and red tides occur, they make front-page news and keep these challenges top-of-mind for all Floridians. Agriculture and the water-quality debate have been closely intertwined over the years. As a large user of water for irrigation and the need …
Southern Corn Leaf Blight Disease on Rise in South Florida
Corn growers in southern Florida should be wary that Southern corn leaf blight disease is on the rise, according to the South Florida Pest and Disease Hotline. The disease is starting to appear in the Everglades Agricultural Area. Incidences are low but increasing in corn. Low levels of southern corn leaf blight were reported in a few fields in Southwest …
South Florida Pest and Disease Hotline: Mite Pressure Update
Mite pressure is low but increasing in southern Florida, according to the South Florida Pest and Disease Hotline. Southern red mites were reported in blueberries in central Florida. Broad mites were reported in a few pepper fields across Southwest Florida. Broad mite infestation increased to low levels in pepper fields along the east coast. In eggplants, two spotted spider mites …
South Florida Pest and Disease Hotline: Bacterial Spot Disease on Rise
Bacterial spot disease is on the rise in plantings in southern Florida, according to the South Florida Pest and Disease Hotline. Moderate levels of bacterial spot were reported in older plantings in central Florida. There have also been increases in bacterial spot, mostly on tomato crops, but also on susceptible pepper varieties in southwest Florida. Overall levels are normal or …
South Florida Pest and Disease Hotline: Caterpillar Pressure Increasing
Caterpillar pressure is low but increasing across areas in southern Florida, according to the South Florida Pest and Disease Hotline. Low worm activity was reported in central Florida. Worm pressure varies depending on crop and location in southwest Florida. Low to moderate levels of beet armyworms, southern armyworms, fall armyworms, loopers, hornworms, melonworms and fruitworms are being reported, with beet …