A recent CoBank report noted that fertilizer prices have come down from historic highs following the start of the Iran war. However, it stated that the ripple effect of the Middle East conflict compounded with tight supplies will create higher prices and sourcing issues in 2027 and beyond. REASONS FOR INCREASES Unlike the 2022 fertilizer shock, today’s disruption is rooted …
Citrus canker disease is an isolated threat in the cold-hardy citrus region that growers should remain aware of. Jonathan Oliver, University of Georgia (UGA) assistant professor and small fruits pathologist, recently discussed the disease and its potential impact in cold-hardy citrus. “Canker has been found in Georgia, as reported several years ago. It seems to be very isolated in a …
In São Paulo, Brazil, Louis Dreyfus Company (LDC) is constructing what it describes as the world’s largest industrial facility dedicated to generating biogas from citrus effluent. The project, covering more than 2 million square feet, tackles one of the orange juice processing industry’s most significant waste streams by converting organic wastewater into a source of clean, renewable energy. The facility …
The California area quarantined for sweet orange scab (SOS) in the Burbank, Los Angeles and Long Beach areas of Los Angeles County and the Anaheim and Garden Grove areas of Orange County has been expanded. The expansion was made by the U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS) in cooperation with the California Department of Food …
By Lauren Fessler Mathews, Ana Redondo and Ozgur Batuman The positive impact of oxytetracycline (OTC) trunk injections for citrus production in HLB-infected trees has been well established. Additionally, there has been extensive work showing that plant defense inducers (PDIs) can help boost tree health and reduce symptom development from a variety of pathogens. Based on this, University of Florida Institute …
Florida’s citrus acreage tumbled again in 2026, but the state’s citrus production increased in the 2025–26 season, according to two recent U.S. Department of Agriculture National Agricultural Statistics Service reports. LAND LOSS Results of the 2026 Commercial Citrus Inventory show total citrus acreage is 165,359 acres, down 21% from the 2025 annual survey. New plantings, at 5,200 acres, are down …
By Brenda Eubanks Burnette The old Nevins Fruit Company packinghouse was located on Parrish Road in Titusville, Florida. Its vast packing floor — more than 31,000 square feet with a mezzanine nearly half that size — once echoed with machinery, laughter and the sweet perfume of freshly picked fruit. It was one of the most influential packinghouses in North Brevard, …
There’s been a great deal of effort over the past 15 years or so to develop or identify citrus varieties and rootstocks that have greater tolerance to HLB. That work has resulted in a lot of options to sort through when making selections for planting resets or new blocks. There have been more than 50 cultivars released in recent years. …
A feature full of highlights from the Citrus & Specialty Crop Expo is the cover story of the September issue of Specialty Crop Grower magazine. The Expo returned to Fort Myers Aug. 12–13 and hit a home run at its new venue. Growers flocked to the Caloosa Sound Convention Center and Luminary Hotel for two days of learning, connecting and …
A federal district court in California on Aug. 26 ruled that the U.S. Department of Labor’s (DOL) 2025 rule that lowered adverse effect wage rates (AEWRs) in the H-2A agricultural guest worker visa program violated federal law. According to United Farm Workers (UFW), the DOL rule in 2025 cut many farm workers’ wages by up to $7 per hour, depending …
The most devasting disease to impact Florida citrus production is a threat to trees in the cold-hardy citrus region. Citrus greening disease has impacted Florida groves for more than 20 years and looms as a danger to trees in South Georgia, North Florida and South Alabama. While the best management strategy is prompt removal of trees, a longer-term solution is …
Since the U.S. Environmental Protection Agency registered Soilcea’s CarriCea T1 citrus rootstock in April, Florida growers have ordered more than 300,000 CarriCea trees. The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) recently reported that fact and more information about the new rootstock. CarriCea T1 was developed by Soilcea, a CRISPR-focused agricultural research company headquartered at the University …
After nearly a decade of negotiations, newly approved export conditions for South African citrus going to India have been established. The Citrus Growers’ Association (CGA) of Southern Africa and South Africa’s Department of Agriculture (DoA) announced Aug. 17 that India has approved the inclusion of additional treatment options for fresh citrus fruit from South Africa. South Africa already exports citrus …
California Department of Food and Agriculture (CDFA) and U.S. Department of Agriculture (USDA) officials have confirmed the detection of HLB in one tree in a residential property in the city of Calexico, Imperial County, California. This is the first HLB detection in a tree in Imperial County. In November 2025, an Asian citrus psyllid (ACP) was confirmed positive in Imperial …
The 2026 Citrus & Specialty Crop Expo was one to remember! Returning to Fort Myers, the Expo brought together citrus and specialty crop growers, industry professionals, exhibitors and sponsors for two days of learning, connecting and conducting business. See highlights from the 2026 Citrus & Specialty Crop Expo! THANK YOU! AgNet Media extends a heartfelt thank you to all of …
Fertilizer recommendations for citrus are still a work in progress for University of Georgia (UGA) researchers, including Mary Sutton, UGA assistant professor and citrus Extension specialist. She discussed this topic at the recent Southeast Georgia Citrus Update in Lyons. South Georgia citrus production is still in its early stage. Fertilizer recommendations are needed for the industry’s long-term sustainability. “We’re hoping …
California has an estimated 266,300 acres of bearing citrus, up just 200 acres in the past four years. That’s according to an acreage report released Aug. 5 by the California Department of Food and Agriculture and the U.S. Department of Agriculture National Agricultural Statistics Service (NASS). The major source of the acreage data was a questionnaire mailed to all California …
Although huanglongbing (HLB) disease was highlighted in the citrus section of the U.S. Department of Agriculture Animal and Plant Health Inspection Service’s (USDA APHIS) recent PPQ (Plant Protection and Quarantine) 2025 Annual Report, the report also noted efforts against other citrus diseases. Those diseases include citrus canker, citrus yellow vein clearing virus, sweet orange scab and citrus black spot. The …
By Lauren Diepenbrock Red imported fire ants (Solenopsis Invicta), commonly referred to as fire ants, are commonplace throughout Florida. The pest infests a broad range of habitats, including urban sites, natural areas and production fields. In citrus, a range of impacts from this pest are seen. From a human health perspective, fire ant stings can cause symptoms from mild irritation …
The deadline for Florida’s agricultural producers to apply for more than $600 million in disaster assistance for impacts from 2023 and 2024 hurricanes has been extended to Jan. 1, 2027. Florida Commissioner of Agriculture Wilton Simpson on Aug. 20 announced the extension for the Florida Block Grant Disaster Relief Program. Eligible agricultural producers can apply for grant funding to address …
