By Fernando Alferez, Susmita Gaire, Ute Albrecht, Ozgur Batuman, Jawwad Qureshi and Mongi Zekri It has been nearly three years since the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) started its studies on individual protective covers (IPCs). The objective of this study is to evaluate the feasibility of IPCs as a strategy to prevent HLB infection of …
Field-Tested Peptide Treats Citrus Greening
Elemental Enzymes, a St. Louis biotechnology firm, has obtained a patent for a natural peptide solution to treat citrus greening disease. The peptide solution, Vismax, is readying for commercialization and is expected to reach the market by 2022. Vismax has been developed and extensively field tested, says Brian Thompson, CEO of Elemental Enzymes. Thompson gave a presentation on Nov. 18 …
Marketing: What Citrus Can Learn From Avocados
Sales of avocados in the U.S. market have become one of the biggest produce success stories in the past two decades. During the recent Global Citrus Congress Live webinar event, John McGuigan, director of industry affairs for the Hass Avocado Board, presented a case study on how a mandatory sales levy has funded marketing programs and nutritional research that helped …
Sneak Peek: November 2020 Citrus Industry
As the new Florida citrus season starts, growers have many things on their minds: the low citrus forecast, the threat of potential freezes, and how best to protect both trees and employees. The November issue of Citrus Industry magazine aims to address these concerns. First up is a complete report on the U.S. Department of Agriculture’s initial crop forecast for …
FDOC Offers 2020-21 Citrus Season Outlook
Florida Department of Citrus (FDOC) economist Marisa Zansler recently broke down the expected utilization of the 57 million boxes of oranges Florida is forecast to produce in the 2020-21 season. She also offered projections for utilization of grapefruit and specialty fruit, and made other economic projections in her outlook for the season. ORANGESAbout 96 percent of the orange crop is …
Keeping Farmworkers Safe From COVID-19
University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) experts are working with farmworkers to help keep them safe from COVID-19. The experts are connecting the farmworkers with COVID-19 free testing, safety information and training – a role they have been serving throughout the pandemic. Extension agents are partnering with the Florida Department of Agriculture and Consumer Services (FDACS), …
Pest Management Under Bags
Many Florida citrus growers in recent years have used individual protective covers (IPCs), often referred to as “bags,” for pest management, especially to protect young trees from HLB-spreading Asian citrus psyllids. Lauren Diepenbrock addressed the benefits and challenges of IPCs at this year’s virtual Citrus Expo. Diepenbrock is an assistant professor of entomology at the University of Florida Institute of …
Australia: Juice Gets Lower Health Rating Than Diet Cola
Citrus Australia stated it is “vastly disappointed” with state ministers’ decision to remove the 5-star rating for fresh juice with no added sugar under the revised Health Star Ratings (HSR) system. The Food Regulation Forum, comprised of ministers from every Australian state and territory, on July 17 rejected Federal Agriculture Minister David Littleproud’s proposals to retain the current 5-star rating. …
OJ Federal Marketing Order Considered
The Indian River Citrus League (IRCL) recently reported on steps being taken to possibly create a federal marketing order for orange juice (OJ) to increase product demand. As background, the IRCL noted that the Citrus Administrative Committee (CAC) for decades has administered Federal Marketing Order 905 regulating the grade and size of fresh Florida citrus. The same order authorizes assessments …
Who Needs Grower Compliance Agreements?
Several growers recently asked the Highlands County Citrus Growers Association (HCCGA) if they need to sign a Grower/Caretaker Compliance Agreement (CA) they received from the Florida Department of Agriculture and Consumer Services (FDACS). HCCGA Executive Director Ray Royce’s answer is essentially yes. He says state law requires all citrus growers and caretakers of 40 or more trees to sign a …
Lebbeck Mealybug Management Update
An update on lebbeck mealybug, a relatively new pest of Florida citrus, was provided recently by University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) entomologist Lauren Diepenbrock. Diepenbrock, who works at the Citrus Research and Education Center, prepared the presentation for the April Florida Citrus Growers Institute, which was canceled due to COVID-19. Lebbeck mealybug was found in …
Top Picks From Citrus Variety Display Days
By Yu Wang, Fred Gmitter, Jude Grosser, Joon Hyuk Suh and Peter Chaires The Citrus Variety Display Days at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Citrus Research and Education Center (CREC) have been a unique platform to fulfill one of the core missions of the Florida citrus industry. These events help identify new selections with …
COVID-19 Hurts Texas Citrus
The COVID-19 pandemic that reduced food-service sales nationwide took a toll on some Texas citrus growers this season. MARKET DISRUPTION“Schools and restaurants make up a significant percentage of sales for Texas citrus,” said Dale Murden, a grower and president of Texas Citrus Mutual. “Whether it’s fresh or juice, the loss of those markets definitely hurt.” At least in part because of the …
Australia: Don’t Downgrade Juice Health Rating
Citrus Australia, representing the nation’s citrus growers, has urged the federal government to reject proposed changes that could have 100 percent juice rated the same as diet cola on a health scale. Under proposed guideline revisions, the Health Star Rating (HSR) for fresh juice with no added sugar will fall from 5 stars to as low as 2.5 stars. The …
New Citrus Greening Treatment Shows Promise
University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) researchers have discovered another possible solution to the plague of citrus greening that is impacting Florida’s citrus groves. This new information adds to the growing portfolio of knowledge that UF/IFAS scientists are amassing to fight the disease. Led by UF/IFAS microbiology and cell science professor Claudio Gonzalez, a team of plant …
Georgia Also Opposes China Citrus Imports
Like several organizations in Florida, the Georgia Citrus Association (GCA) has asked the U.S. Department of Agriculture (USDA) to reverse its decision to allow fresh citrus from China into the United States. GCA President Lindy Savelle asked for the reversal and expressed “strong opposition” to the April 15 USDA decision in an April 17 letter to U.S. Secretary of Agriculture …
USDA Relaxes Country of Origin Labeling Rules
The U.S. Department of Agriculture (USDA) is exercising enforcement discretion for a temporary period to provide flexibilities to the Country of Origin Labeling (COOL) requirements. USDA is allowing the redistribution of food products intended for food-service markets to be sold in retail establishments. COOL is a labeling law that requires retailers to notify their customers with information regarding where certain foods originated. …
USDA Coronavirus Program to Assist Ag
The U.S. Department of Agriculture (USDA) on April 17 announced a Coronavirus Food Assistance Program to help agriculturists and consumers in response to the COVID-19 pandemic. The $19 billion program is intended to provide support to farmers and ranchers, maintain the integrity of the food supply chain and ensure every American has access to needed food. The program will use …
Citrus Sales Surge During COVID-19
Sales of Florida citrus and juice jumped during the COVID-19 pandemic in March, The Ledger newspaper in Lakeland reported. The newspaper cited a Nielsen report that not-from-concentrate OJ sales climbed 28 percent for the 4-week period ending March 21. The surge followed approximately two decades of OJ sales declines. Consumers appear to focus on OJ’s heavy vitamin C content in …
COVID-19 Guidance From FDACS
In response to Florida Gov. Ron DeSantis issuing a stay-at-home order due to COVID-19, Florida Commissioner of Agriculture Nikki Fried explained why agriculture can continue working. “Florida’s farmers and ranchers put food on the tables of our neighbors across the state and nation,” Fried stated in a media release issued by the Florida Department of Agriculture and Consumer Services (FDACS). …



























