LIVE OAK, Fla. — Farmers interested in row crops are invited to the Suwanee Valley Agricultural Extension Center on Monday evening, Aug. 17, to learn about best management practices. (more …)
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GAINESVILLE, Fla. — The First Coast Specialty Crop Conference, created by UF/IFAS, comes to Jacksonville on Aug. 15, the first of five new regional conferences in 2015 and 2016 across the state.
The conference has evolved from an annual statewide event that began in 2009 in Kissimmee to more targeted, regional conferences across the state. A team of UF/IFAS Small Farms and Alternative Enterprises Extension agents and other stakeholders created the conference series, said Danielle Treadwell, a UF/IFAS associate professor in horticultural sciences.
Experts at the program at the Student Union Building of the University of North Florida will address concerns of Northeast Florida farmers, providing them with multiple learning and networking opportunities.
Whether you are interested in improving your farming skills by enhancing your soils and pest management, obtaining practical knowledge for postharvest practices, or diversifying your farm through cut-flower production, mushrooms or microgreens, this is a great place and time to learn.
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GAINESVILLE, Fla. — The 3rd edition of the Florida Citrus Rootstock Selection Guide is now available. The updated guide is a convenient, easy-to-use reference to 20 characteristics of 45 rootstocks. It highlights 21 recently released rootstocks, some of which show reduced citrus greening incidence in early field trials.
Of the 45 rootstocks, 12 are time-honored commercial ones, 12 are minor commercial ones that are less frequently used but may have been prominent once. The third group is the most recently released rootstocks for which there is limited commercial experience, but are increasingly being used in the Florida citrus industry.
The revised guide is important because rootstocks basically provide the root system of a citrus tree and influence many traits of the whole plant. When a Valencia orange or Marsh grapefruit is grafted to the rootstock seedling, such things as tree size, fruit quantity and quality are usually improved by the rootstock.
GAINESVILLE, Fla. — Nearly half of Floridians eat more seafood than they did five to 10 years ago, but 40 percent still do not eat the federally recommended dietary intake of seafood, a new UF/IFAS and Florida Sea Grant-funded survey shows.
Floridians also know seafood is good for them, and they like their seafood caught or harvested in the Sunshine State. But many are not sure they’d know Florida seafood if they saw it, and they’re hesitant to pay the higher cost of local seafood.
“We know that eating Florida seafood is important to consumers,” said Florida Sea Grant Agent Bryan Fluech. Consumers want to support fishermen and the local economy, the survey says.
UF/IFAS experts say they can help educate consumers and the seafood industry to close these gaps.
“Specific educational programs could focus on developing a ‘train-the-trainer’ model for restaurant and retail staff,” said Fluech. That’s because most consumers purchase their seafood from restaurants and grocery stores, although they are not confident that they are getting accurate information from these sources. “Such a program would help these workers better address customer questions and needs, while promoting Florida seafood.”
GAINESVILLE, Fla. — Has your green thumb reached the master level? The University of Florida’s 34th Florida Master Gardener Conference for continued training is scheduled for Oct. 18-21 at Kissimmee’s Embassy Suites at Lake Buena Vista South. Organizers are encouraging all active Florida Master Gardeners to sign up for early registration. (more …)
Brown Dog Ticks
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GAINESVILLE, Fla. – A little pest can really tick off dogs and their owners.
In addition to homeowners and canines, the pesticide industry has also been trying to find a way to vanquish the Brown Dog Tick for years.
But help is on the way, courtesy of University of Florida scientists.
Dogs and their owners who battle the Brown Dog Tick sometimes go to desperate measures ─ including getting rid of their dogs, fumigating their homes, throwing many possessions out or even moving ─ to control the pesky bugs, which breed indoors and hide in places that are practically impossible to reach.
Phil Kaufman, an associate professor of veterinary entomology at UF/IFAS, is one of several investigators who have just published two studies. One shows the tick is resistant to the most commonly used chemical applied directly between the dog’s shoulder blades. The other shows the effectiveness of carbon dioxide as a lure for baiting ticks to bed bug traps.
GAINESVILLE, Fla. — Though uncommon, Floridians can get tick diseases.
“The biggest myth about tick-borne diseases is that every tick carries the Lyme disease pathogen, when in fact, only one tick species in the Eastern U.S. is capable of transmitting the pathogen, Ixodes scapularis, the black-legged or deer tick,” said Phil Kaufman, a University of Florida veterinary entomologist.
Kaufman, an associate professor at the UF Institute of Food and Agricultural Sciences, cited three tick-borne diseases we should know about. Those diseases are:
- Lyme disease: In Florida, 673 cases of Lyme disease were reported from 2002 to 2011, according to the Florida Department of Health. That’s only 67 cases per year, compared to 27,000 cases in the U.S. in 2013. Of the Florida cases, 77 percent were acquired by people when traveling to other states.
- Rocky Mountain Spotted Fever: In Florida, the reported incidence has increased markedly in recent years, possibly due to increased disease awareness and reporting, Kaufman said. Some 163 cases of the fever were reported from 2002 through 2011, and 77 percent were acquired in Florida. Again, most were in north and central Florida. Cases of Rocky Mountain Spotted Fever are reported year-round, though peak transmission is typically during the summer.
- Ehrlichiosis (HME)/Anaplasmosis (HGE): In Florida, 89 cases of Ehrlichiosis/HME were reported from 2002 through 2011. Of those, 33 cases of Anaplasmosis/HGA were reported. The majority of HME cases – 73 percent — are reported as being acquired in Florida, primarily in the north and central parts of the state. Like Lyme disease, HGA has less than half — 45 percent — of cases classified as Florida-acquired.
GAINESVILLE, Fla. — George Baker hopes to help ensure Gulf seafood remains safe to consume.
As the new seafood safety specialist for Florida Sea Grant, Baker will primarily give seafood processors the best scientific data from the University of Florida Institute of Food and Agricultural Sciences and other sources.
He’ll train processors and others in seafood safety. Baker wants to help develop methods to detect chemical compounds that would hinder seafood safety, and he hopes to generate and disseminate basic nutritional information or analysis.
“Working with seafood can be very exciting and quite challenging,” said Baker, who, in addition to his new Sea Grant position, will retain his appointment as an assistant professor in food science and human nutrition at UF/IFAS. “It seems that there are far more safety issues associated with seafood in the news or on the web than other food commodities like meat and poultry or produce. However, it’s my opinion that, unless you have a seafood-related allergy, seafood is as just as safe, or safer, than other food.”
GAINESVILLE, Fla. — The following University of Florida Institute of Food and Agricultural Sciences sources are available to speak to news media about a range of storm- and hurricane-related topics:
Hurricane and other natural disaster preparation: Mike Spranger, a professor in family, youth and community sciences, can give tips on how to prepare for any kind of natural disaster. He adapted a Gulfwide version of the Homeowners Handbook to Prepare for Natural Hazards for Florida residents. The book has basic background on tornados, tropical storms, hurricanes, floods and wildfires, and covers everything from hurricane clips to what to keep in your pantry and what to take with you during an evacuation. 352-273-3557; firstname.lastname@example.org.
Rebuilding/maintaining sand dunes: Deborah Miller, a professor of wildlife ecology and conservation based at UF’s West Florida Research and Education Center in Milton, has studied the best ways to rebuild sand dunes destroyed by hurricanes. 850-983-7128, ext. 104; email@example.com.
Tree protection: Ed Gilman, a professor with the environmental horticulture department, is an expert in tree health and storm damage to trees. He can address topics such as mitigation efforts, restoring trees following storms, tree replacement, pruning methods to reduce damage potential, preventive pruning to protect homes and other personal property, and evaluation of tree health after hurricanes. 352-262-9165; firstname.lastname@example.org.
Hurricane effects on Florida agriculture: Jonathan Crane, a professor and tropical-fruit crop specialist at UF’s Tropical Research & Education Center in Homestead, has studied how hurricanes affect Florida agriculture. His research covers damage to fruit crops and to grove infrastructure such as irrigation systems due to high winds and flooding. 305-246-7001, ext. 290; email@example.com.
Hurricanes and pets/farm animals: John Haven directs the UF College of Veterinary Medicine’s All Animals, All Hazards Disaster Response Team and has participated in animal care operations related to hurricanes, fires and disease outbreaks. After leading the college’s responses to Hurricanes Charlie, Frances and Jeanne, he organized this formal veterinary emergency response team consisting of faculty, staff and students. He is a member of the State Agriculture Response Team, coordinator for the State Veterinary Reserve Corps disaster response team, and an Incident Command System Instructor. 352-294-4254, ext. 3154; firstname.lastname@example.org.
GAINESVILLE, Fla. — University of Florida research faculty and Extension agents may retire, but they’re still in the game. Look no farther than the UF Citrus Research and Education Center in Lake Alfred.
From working on ways to combat citrus greening to continuing to find a cure for citrus blight and even developing new rootstocks, nearly two dozen retired faculty and Extension agents maintain a relationship with the epicenter of research for the Florida citrus industry. (more …)