Jack Payne, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) senior vice president of agriculture and natural resources, earned a spot on this year’s Florida 500, Florida Trend Magazine’s second annual list of the state’s most influential business leaders. Eighteen agricultural sector leaders made the list. “My recognition is really a reflection of UF/IFAS as a whole,” Payne …
Sugar Belle® Shows Potential in Orange Juice Processing
By Yu Wang, Charles Sims, Zhifeng Gao, Lisa House, Frederick Gmitter and Jude Grosser The citrus industry has faced significant declines in both production and consumption during the huanglongbing (HLB) era. For example, Florida orange production has dropped about 70 percent over the last two decades. In the absence of effective interventions, the spread of HLB will continue to reduce the …
Cloud-Based Software Helps Farmers on the Ground
A University of Florida agricultural engineer has developed software that can help farmers find the best places to plant crops and to identify fruit and vegetable varieties that perform better against diseases. Now, Yiannis Ampatzidis is leading an effort to refine the software so it can help growers even more. To help farmers protect and even increase their harvests, Ampatzidis, …
Research on Shade Benefits and Growing Better Bingo
Money provided by the Florida Legislature allows research into the positive impact of shade on trees, Bingo tree dieback and additional areas not funded by other sources. “The University of Florida (UF) each year gets legislative appropriations from the state, and these are Citrus Initiative legislative funds,” says Michael Rogers, director of the Citrus Research and Education Center (CREC). The …
Futuristic Control of Psyllids
Two University of Florida Institute of Food and Agricultural Sciences faculty discussed research that might offer future weapons in the fight against HLB-spreading Asian citrus psyllids (ACP). Both scientists made presentations at the recent Citrus Expo. Bt toxins, which come from a bacterium, have been used to control pests in corn and cotton, said Bryony Bonning. “They don’t work terribly …
IPCs Effective Against Psyllids and HLB
Long-time multi-county citrus Extension agent Mongi Zekri, who serves Southwest Florida counties, says individual protective covers (IPCs) work well in the fight against citrus greening, also known as HLB. “They have been very effective in controlling or managing citrus greening, because they don’t allow the citrus psyllid, which is the vector of the disease, to get to the tree,” Zekri …
Agent Reports on Crop Conditions and Planting
After announcing at the August meeting of the Citrus Research and Development Foundation that the 2019–20 Florida Citrus Production Guide is now available, multi-county citrus Extension agent Chris Oswalt talked about tree and crop conditions. He summarizes his presentation in an interview. “After all the rainfall we’ve had, and we’ve had quite a bit of good rainfall this past month …
CRAFT Application Period Opening Soon
The Citrus Research and Field Trial Foundation Inc. (CRAFT Foundation) board of directors, technical working group (TWG), staff and a legion of volunteers have been working at top speed throughout the summer finalizing the formation, organization and funding of the CRAFT program. The first priority for the CRAFT Foundation staff and board of directors has been securing all available funding …
CRDF and UF Resolve Differences
At the Citrus Research and Development Foundation’s (CRDF) Aug. 27 board of directors meeting, Chief Operating Officer Rick Dantzler provided information about a resolution of differences between CRDF and the University of Florida (UF). Since its formation in 2009, CRDF has operated as a direct support organization of UF. This spring, UF reportedly indicated that CRDF would have to spend …
Indian River Expects Minor Hurricane Damage
Florida’s Indian River area lies on the Atlantic Ocean and was the nearest Florida citrus region to Hurricane Dorian late Tuesday morning. Doug Bournique, Indian River Citrus League executive vice president, was optimistic that the region would escape major damage. “It looks like it’s going to track about 80 to 100 miles off the coastline, which is wonderful for our …
USDA to Survey Fruit Growers About Chemical Use
The U.S. Department of Agriculture’s National Agricultural Statistics Service (NASS) will survey fruit growers in 11 states, including Florida, Georgia and South Carolina, for its biennial Fruit Chemical Use Survey. The survey will collect information on bearing acreage, pest management practices, pesticide application, acres treated and rates applied for more than 12 fruit crops. “Pesticide data makes this survey a …
Researchers to Look Deeper Into HLB Management
By Karla Arboleda University of Florida Institute of Food and Agricultural Sciences researchers are getting ready to conduct several trials on tools used to protect young citrus trees from HLB. The team of five researchers will receive $665,471 in funding from the U.S. Department of Agriculture for experiments at the Citrus Research and Education Center (CREC) in Lake Alfred. Lauren …
Millions in Agricultural Crops at Risk as Dorian Approaches Florida
GIf Hurricane Dorian makes landfall mid-way up Florida’s Atlantic Coast – as many models predicted Thursday afternoon – the storm could devastate not only Central Florida tourist destinations, but also the region’s agricultural areas, which include significant acreage devoted to citrus, vegetable, ornamental plant and cattle production. Economists and Extension faculty with the University of Florida Institute of Food and …
H-2A Made Easier
A panel discussion at Citrus Expo’s general session aimed to help make the federal H-2A foreign guest worker program a little easier for agriculturists to navigate. The panel included a grower representative who has used H-2A, a labor attorney who is an H-2A expert, and a federal Department of Labor (DOL) regional director. Natalie Gupton, director of business services and industry …
Water Issues: Ag Has Allies
“I think that the ag industry has a number of allies within the regulatory arena,” says Rich Budell, who moderated a panel of Florida regulators at Citrus Expo. Budell, now a consultant, spent 31 years working on water issues with the Florida Department of Agriculture and Consumer Services (FDACS). The panelists were Chris Pettit, director of agricultural water policy at …
Hands-on Session Was a Hit
A great new addition to the Citrus Expo program this year was a hands-on session that allowed growers to participate in scientific demonstrations while interacting with University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) researchers. Expo seminar coordinator Tripti Vashisth said all 11 demonstration stations were crowded. “It went really well, and we got very good attendance — …
California Sets Wildfire Smoke Rule
A new regulation from California’s Division of Occupational Safety and Health (Cal/OSHA) will affect citrus field work during wildfire season. The Cal/OSHA Standards Board has approved an emergency regulation designed to protect workers exposed to wildfire smoke. The emergency regulation will be in effect for one year and will expire on July 29, 2020. The agency is working to develop …
Nutrient Sampling to Be Funded by UF/IFAS
A University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) official announced at Citrus Expo that UF/IFAS will fund “starter kits” for nutrient sampling. Citrus Research and Education Center (CREC) Director Michael Rogers says the kits will allow for leaf and soil sampling in a 20-acre block for a year. Growers can get the starter kits at meetings slated …
Manipulating Flowering for Better Grove Management
By Tripti Vashisth, Garima Singh and Megan Dewdney Citrus trees grown in the field undergo various types and levels of stress continuously. The stressors can be several things, including heat, cold, drought, soil pH, chemicals, pests and diseases. The constant presence of huanglongbing (HLB) and psyllid infestation adds stress to the trees, which compromises the plant response and makes the …
‘Florida Farmers Are Going to Be the Best Hemp Growers in the Country’
“Florida farmers will eventually overtake the rest of the country” in hemp production, predicts Holly Bell, Florida Department of Agriculture and Consumer Services (FDACS) director of cannabis. In an interview with Citrus Industry Editor Tacy Callies, Bell summarizes her talk at the general session of Citrus Expo. Bell says “Florida farmers are going to be the best hemp growers in …





























