By Tacy Callies Callie Walker comes from a long line of Florida farmers. In 1875, her family set up homestead in Alva. Her father, uncles, grandfather and great-grandfather have been involved in a diversity of agricultural fields including citrus, cattle, sugar cane, vegetables and row crops. “My dad and his three brothers still run the family operation — citrus and …
Brazilian Discusses Postbloom Fruit Drop
Geraldo Silva, a scientist with Fundecitrus in Brazil, shared thoughts about postbloom fruit drop (PFD) and its control at a recent seminar in Arcadia. Silva says Brazilians assume that the PFD inoculum is present in groves at all times, because consecutive days of rain can bring on a PFD outbreak 10 years after a previous outbreak. “We can have a …
Kakkar Joins UF/IFAS Extension as Invasive Insect Specialist
by Robin Koestoyo, UF/IFAS koestoyo@ufl.edu Garima Kakkar is joining the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) to help the state fight invasive pests. Kakkar, an expert in invasive insects, is a multi-county Extension agent based in St. Lucie County. Kakkar has a diverse range of experience in managing pest insects, and will now serve growers in the …
Why Florida Orange Juice Is Best
In a recent Florida Department of Citrus video, citrus grower and Florida Citrus Commissioner Ned Hancock told why he thinks Florida orange juice is the world’s best orange juice. He summarizes the reasons for that belief: “I think one is the climate that we’re in is greatly different than some other regions. We are more subtropical and citrus is, I …
New Indian River Researcher to Aid in HLB Fight
Rhuanito “Johnny” Ferrarezi, a new citrus horticulture scientist at the Indian River Research and Education Center near Fort Pierce, discusses his research plans. “I’m going to be focusing on irrigation, plant nutrition and cultural practices to improve our current practices and try to maximize plant survival under greening conditions,” he says. Most of his attention will be on Indian River …
Florida on Cusp of Potential PFD Season
The timing was perhaps impeccable for a seminar in Arcadia on February 8 that focused on postbloom fruit drop (PFD). Rain had fallen on Central Florida the night before, and some bloom is already on trees. That combination of rain and bloom has led to major PFD outbreaks in recent years. “There’s some bloom out there already,” says University of …
Non-Valencia Oranges Cut to 35.0 Million Boxes
Mark Hudson, USDA/NASS, Washington D.C. offered the February citrus crop forecast. The forecast of non-Valencia production is lowered 1.00 million boxes to 35.0 million boxes. Size and Drop components were final last month. The Row Count survey conducted January 26-27, 2017, showed 72 percent of the early-mid-season rows, and 83 percent of the Navel rows are harvested. Estimated utilization to …
Grapefruit Production Costs Drop; Profitability Is Elusive
A decrease in grapefruit production costs among Indian River growers allowed the average grower to approach the break-even point in the 2015-16 season, a University of Florida economist reports. Ariel Singerman made his report at the recent Florida Citrus Show in Fort Pierce. The report was based on a July 2016 survey of 70 growers representing a majority of grapefruit …
Disease, Harvest Labor, Environment Big Issues in Gulf
Gulf Citrus Growers Association (GCGA) Vice President Ron Mahan, who chaired a recent GCGA member lunch, discusses key issues facing the association. Mahan says the area’s number-one concern is disease pressure “and adjusting our management and growing practices to minimize disease impacts.” He notes that Florida is “going to be at one of our low points in production this year,” …
UF/IFAS Extension Faculty Win Seed Money Through New Shark Tank-Style Program
By: Samantha Grenrock, grenrosa@ufl.edu Facial recognition software is no longer a thing of the future. But what if similar technologies could one day help farmers identify pests in the field? Steve Futch, multi-county citrus agent with the University of Florida Institute of Food and Agricultural Sciences Extension (UF/IFAS), thinks it’s possible. And thanks to the new UF/IFAS Extension Entrepreneurship Program, …
Effective and Economical Psyllid Spray Programs
By Phil Stansly Effective control of Asian citrus psyllid (ACP) has been a challenge for many Florida growers these last two years. Possible explanations include warmer, wetter weather in winter, fewer insecticide sprays being applied and a possible increase in insecticide resistance. There is little doubt that weather-induced flush the last two winters has provided extra food and refuge for …
Nurseryman Discusses HLB and Replanting Choices
As a member of a grower panel at the recent Florida Citrus Show in Fort Pierce, nurseryman Nate Jameson shared his thoughts on coping with HLB, choosing trees for replanting and more. The owner of Brite Leaf Citrus Nursery summarizes his presentation, starting with questions growers have for nurserymen. “I think the number-one question that we get is, ‘What tree …
Bayer and CRDF Explore Partnership Possibilities
Bayer CropScience on January 24 told the Citrus Research and Development Foundation (CRDF) board about its proposed long-term efforts to find solutions to HLB. Bayer seeks CRDF funding for the effort, but the funding amount was not publicly discussed at the January meeting. CRDF Chief Operations Officer Harold Browning summarizes the discussions. “We’re looking at how to take bigger steps …
A Holistic Approach to Production
By Owen “Sonny” Conner EDITOR’S NOTE: Citrus Industry magazine is providing a platform for growers to express their experiences and share their stories as we unite in the quest to fight HLB and bring the citrus industry back to a healthy condition. The views stated in this article are those of the author and do not represent those of AgNet …
Hancock on HLB: ‘I Think We’re Winning a Few Battles’
Ned Hancock, a citrus grower and Florida citrus commissioner, shares thoughts about HLB, including the lack of consumer awareness of the disease and how growers are coping. At the Florida Citrus Commission meeting on January 18, the Florida Department of Citrus staff reported that only 1 percent of American consumers are aware of HLB. Hancock says he would have been …
Economic Hurricane Hitting Orange Juice Chain
By Marcos Fava Neves We are normally threatened by natural storms hitting the orange juice chain, some of them hurricanes. Matthew was the last one, but fortunately it remained off the coast of Florida rather than directly hitting the orange-production area. However, the orange juice chain is facing a storm — an economic hurricane that is complicating supply and demand. …
Growers Discuss Bactericides, Nutrition and More
A handful of citrus growers discussed January bloom and postbloom fruit drop (PFD), bactericides, nutrition and replanting strategies at a grower forum in Sebring on January 12. Laurie Hurner, Highlands County Extension director and citrus Extension agent, summarizes the discussions. “We are looking at areas where we’ve got bloom coming on. That is a little bit nerve-wracking for January,” Hurner …
Postbloom Fruit Drop: It’s All About Timing
Postbloom fruit drop (PFD) in recent years has caused many Florida citrus growers as much, or almost as much, anguish as HLB. The Citrus Research and Development Foundation (CRDF) in December approved an extension of PFD research begun in 2016. CRDF Chief Operations Officer Harold Browning discusses PFD and the research. “Progressively the last several years, PFD has increased in …
Review of Fast Track for Fresh Selections Summarized
Peter Chaires, executive director of New Varieties Development & Management Corp. (NVDMC), summarizes a January 5 meeting seeking input on the Fast Track program. Fast Track lets citrus growers and nurseries access experimental University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) fresh citrus selections much earlier than was previously possible. Fast Track was co-developed by NVDMC, UF/IFAS and …
Big Data Could Bring Big Benefits
By Taylor Hillman The flood of technologies hitting the market hasn’t slowed since developers turned their attention to precision agriculture. One thing that remains common among these technologies is the use of data, which has been previously ignored or unmonitored. Now, developers are focusing on algorithms and patterns in data sets that are collected during farming practices that will improve …