The U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) expects Costa Rican orange production to increase approximately 11% in 2024–25, to 250,000 metric tons. Production in 2023–24 was lower than expected at 225,000 metric tons as a result of erratic rainfall patterns associated with the El Niño weather phenomenon. The area planted in oranges is expected to remain unchanged …
Court Halts Enforcement of H-2A Rule Amendment
The International Fresh Produce Association (IFPA) applauded the U.S. District Court for the Southern District of Mississippi for halting enforcement of a rule amending H-2A visa program regulations. IFPA and its co-plaintiffs argued that the regulation is both unconstitutional and beyond the U.S. Department of Labor’s (DOL) statutory authority. They maintained that the rule imposes unlawful demands on agricultural employers …
Florida Citrus Forecasts Tumble
Federal forecasts for Florida citrus production tumbled Dec. 10, led by a 20% decrease in oranges compared to the initial October forecast. The declines primarily reflect damage from Hurricane Milton, which was not accounted for in the initial forecast. The 2024–25 season forecasts for all other citrus-producing states were unchanged from October. The Dec. 10 Florida forecasts by variety are …
Adams, Graham and Richey to Join Hall of Fame
The late Charles W. Adams, James H. “Jim” Graham and Daniel R. “Dan” Richey will be inducted into the Florida Citrus Hall of Fame March 28, 2025. ADAMS Adams (1879–1945) was a partner in Adams Packing Association and Growers Fertilizer Corporation. He impacted the citrus industry with his progressive ideas for growth. Adams moved from Michigan to Florida in 1911 …
CUPS Success Rate a Relief for Researcher
The success of citrus under protective screen (CUPS) in protecting Florida citrus from citrus greening, also known as huanglongbing or HLB, was not surprising to Arnold Schumann. The professor of soil fertility and water quality at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Citrus Research and Education Center is thankful research had yielded a temporary solution …
Citrus Industry: A Continued Commitment
As Citrus Industry changes to a new format in 2025 (see more here), now is a good time to look back at some of the stories the publication has covered over the years. The world’s largest citrus library at the University of Florida Institute of Food and Agricultural Sciences Citrus Research and Education Center in Lake Alfred holds a mostly …
All In For Citrus Podcast Discusses Indian River Events
The Millennium Block grove is a large-scale trial evaluating HLB tolerance of various rootstock/scion combinations at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Indian River Research and Education Center (IRREC) in Fort Pierce, Florida. The trial is primarily focused on grapefruit scion/rootstock combinations. Recently, a Millennium Block field day allowed growers to view various selections that …
Changing With the Times
By Robin Loftin and Frank Giles When HLB was first confirmed in Florida in October 2005, it was difficult to imagine the path the disease would take the state’s citrus industry down. In some ways, it has been a testament to the resolve and ingenuity of growers who have kept trees alive and continued planting, despite some early prognostications that …
HLB-Tolerant Hybrid Varieties Highlighted
Two varieties that tolerate HLB and produce ample fruit yield and juice were the highlights of the recent Millennium Block Field Day in Fort Pierce, Florida. The 20-acre Millennium Block at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Indian River Research and Education Center (IRREC) examines fresh fruit varieties and rootstocks. “The two varieties that give …
How to Handle Extended Flowering in HLB Trees
By Tripti Vashisth University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) flower bud induction advisories for 2024–25 started on Nov. 25. The advisories will be posted bi-weekly until March 2025. The goal of the advisories is to provide growers and production managers with a complete overview of flowering prediction. Every advisory will aim to deliver recommendations for that …
Juice Maturity Standards Eased; Varieties Approved for Licensing
Update as of 12-2-24: For the period beginning 12:00 a.m. on Dec. 2, 2024, and ending at 11:59 p.m. on May 23, 2025, maturity standards in regard to ratio are suspended for all grapefruit including field run and eliminations. This emergency rule supersedes Emergency Rule 20ER24-4. At the request of Florida processor and grower associations, the Florida Citrus Commission (FCC) …
Sneak Peek: December 2024 Citrus Industry
Citrus Industry magazine has been proudly serving growers for more than a century. In the December issue, AgNet Media announces some important changes to the 105-year-old brand. Beginning in January of next year, Citrus Industry content will become a part of Specialty Crop Grower magazine. The Citrus Industry website and weekly e-news will continue as is. Learn about the reason …
Belief in the Future of Florida’s Citrus Industry
This is the fifth installment of Q&A features with Brenda Eubanks Burnette, the 2024 Citrus Achievement Award winner. Why do you believe in the future of Florida citrus? Burnette: I think Florida citrus growers, like most other farmers, are the most resilient, stubborn and steadfast people you’ll ever meet. We have multi-generational families who have helped shape the state of …
Citrus Canker Spreading in Cold-Hardy Region
Citrus canker has long been a presence and concern for Florida’s citrus growers. Growers in North Florida, South Georgia and South Alabama should be wary of its potential spread into the cold-hardy citrus region. Clive Bock, a research plant pathologist with the U.S. Department of Agriculture, spoke about the disease during the recent Cold-Hardy Citrus Meeting at the University of …
All In For Citrus Podcast, November 2024
In November, academia from around the world gathered in Jeju, Korea, for the 2024 International Citrus Congress. A contingent of researchers from the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) attended the event. Michael Rogers, director of the UF/IFAS Citrus Research and Education Center, was among the attendees. He discusses the trip in the November episode of …
Large Grant to Aid Nursery Automation
Imagine a future where nurseries can effortlessly manage their plants with cutting-edge automation technologies, using potting or weed-spraying robots instead of having to dig each hole or spray each pot by hand. With the help of a $9.8 million grant from the U.S. Department of Agriculture National Institute of Food and Agriculture, this vision is becoming a reality. The University …
Improved Method for Evaluation of Canopy Density
The American Society for Horticultural Science (ASHS) journal HortScience recently published an article that describes a simple, low-cost method for accurate canopy evaluation of citrus. The authors are Taylor Livingston, Amit Levy and Tripti Vashisth of the University of Florida Institute of Food and Agricultural Sciences Citrus Research and Education Center. A summary of the article follows. Citrus cultivation presents …
Positive Early Harvest Reports
Sponsored Content In this special series, Tom Johnson, owner of TJ BioTech, tackles questions on trunk-injection applications to treat HLB. Q: Are there any 2024–25 early harvest reports that have come from citrus growers using ReMedium TI®? Tom Johnson: Yes. There are several reports, but some of the numbers still need to be confirmed before they are reported. However, I …
New Flame Grapefruit Selection Offers Improved HLB Tolerance
By Manjul Dutt, Sheetal Ramekar and Gary England The grapefruit was created by chance from a cross between a pummelo and a sweet orange. It was first discovered in Barbados in the 18th century. All the commercially sold grapefruits today trace their roots back to the Duncan variety of grapefruit. Cultivars existing today were developed through natural and induced mutations …
CITRUS NURSERY SOURCE: Georgia’s Citrus Team Is Shaping Up Nicely
By Peter Chaires Many have been following the development of the Georgia citrus industry with great interest and curiosity. Though satsuma remains the dominant fresh citrus crop, other varieties are in varying stages of trial and adoption. The University of Georgia (UGA) has been supporting citrus growers in this process for more than a decade. Wayne Hanna, though his appointment …