By Maegan Beatty An invasive butterfly that seriously damages citrus trees has been spotted in Florida. The lime swallowtail (Papilio demoleus) is an invasive species from Asia that has harmed citrus trees in the Caribbean for almost 20 years. The butterfly has a wingspan of nearly 4 inches with black and white marks across the wings and a red-orange dot …
Increased Angular Leaf Spot This Year in Florida Strawberries
By Clint Thompson Angular leaf spot disease has been problematic for Florida strawberry growers. The colder winter weather contributed to its impact this season, says Natalia Peres, professor of plant pathology at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Gulf Coast Research and Education Center. “It usually becomes worse when we have freeze events which we’ve …
Foreign-Owned Ag Lands in U.S. Concerning for Alabama Residents
By Clint Thompson The concept of foreign-owned entities purchasing U.S. farmland continues to be a concerning topic for Alabama specialty crop producers. “I’ve probably heard more on that topic here lately than any other. It’s definitely something that’s got people’s attention,” said Preston Roberts, director of agricultural legislation with Alabama Farmers Federation. “It seems like the more it’s being discussed, …
Increased Copper Applications Help with Center Rot Management
By Clint Thompson Increased applications of copper during the second half of the production season can help Vidalia onion producers combat center rot disease more efficiently. Chris Tyson, UGA Extension area onion agent, conducted research on the practice which led to improved yields. “We figured a grower in the second half of the season may spray on average three to …
Clemson Extension Agents Provide Crop Updates
Weekly Field Update Clemson Extension agents provide updates in The South Carolina Grower this week about the status of various crops being produced throughout the state. Statewide Tom Bilbo reports, “When scouting strawberry fields for spider mites, also keep an eye out for naturally occurring predatory mites, such as the [potentially] highly effective specialist predator Phytoseilus persimilis. Sampling conducted in …
NCDA&CS New and Emerging Crops Program Awards $500,000 in Grants for Research Projects
RALEIGH – Seven projects aimed at boosting crop production and farm income in North Carolina are receiving half a million dollars in grants from the New and Emerging Crops Program. “These projects represent an investment in the future of North Carolina agriculture, as these projects seek to develop new opportunities for farmers,” said Agriculture Commissioner Steve Troxler. “This research will …
Thrips Pressure on the Rise in South Florida
Thrips pressure is moderate to high on multiple crops in southwest Florida, according to the South Florida Pest and Disease Hotline. Infestations are moderate to high on tomato, moderate on pepper and eggplant and low potato and watermelon. Populations are low in beans but increasing in certain areas. Thrips numbers had begun to increase in beans along the east coast, but …
Thrips Pressure Increasing in South Florida
Thrips pressure is moderate to high on multiple crops in southwest Florida, according to the South Florida Pest and Disease Hotline. Infestations are moderate to high on tomato, moderate on pepper and eggplant and low potato and watermelon. Populations are low in beans but increasing in certain areas. Thrips numbers had begun to increase in beans along the east coast, …
The Key to Effective Decision Making
By Tiffany Bailey How many times have you made a mistake and wished you could go back in time to make a different decision? Chances are, several of these mistakes started from decisions that were made utilizing a set of assumptions that became obviously wrong with the passage of time. The hard truth is that if more thought would have …
UF/IFAS Economists Narrow Estimate of Ag Losses from Hurricane Ian to $1.03 Billion
University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) economists have refined the estimate of agricultural losses due to Hurricane Ian to $1.03 billion. This number is an estimate of the total value of seasonal crops, livestock, nursery and aquaculture products that will not be harvested or marketed as a result the category 4 storm. Hurricane Ian made landfall …