fertilizer prices

Higher Fertilizer Prices Here To Stay

Daniel Cooperfinancial, Nutrition

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 …

orange scab

Sweet Orange Scab Quarantine Expansion

Daniel CooperCalifornia Corner, Diseases, Regulation

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 …

combining

Combining OTC Injections With Plant Defense Inducers

Daniel CooperHLB Management, Tip of the Week

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 …

father

PIECES OF THE PAST: Influential Father and Son Leave a Legacy of Leadership

Daniel CooperPieces of the Past

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, …

2027 FCS Media Kit

HomeAttendSeminarsHotelExhibitSponsorYour sponsorship comes with built-in brand visibility across the Florida Citrus Show experience, including the following benefits: Recognition in print ads (commitment before print deadlines): Specialty Crop Grower/Citrus Industry magazine – January, February, and March – circulation 18,000+ Recognition within the weekly Florida Citrus Show, eNews (12 issues from Jan – March – Circulation 14,000+) Recognition in the digital interactive …

federal

Court Rules H-2A Wage Cut Violated Federal Law

Daniel CooperLabor, Legal

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 …

CarriCea T1

UF/IFAS Reports on CarriCea T1 Rootstock

Daniel CooperRootstocks

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 …

Imperial County

HLB Confirmed in Imperial County for First Time

Daniel CooperCalifornia Corner, Diseases, Regulation

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 …

fire ants

What You Need To Know About Managing Fire Ants

Daniel CooperPests, Tip of the Week

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 …

deadline

Deadline for Florida Hurricane Relief Extended

Daniel Cooperfinancial, hurricane

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 …

horseweed

How to Manage Horseweed

Daniel Cooperweeds

University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) weed scientist Ramdas Kanissery recently shared information about management of horseweed, a common Florida citrus broadleaf weed. Kanissery is an associate professor at the Southwest Florida Research and Education Center. Following are highlights from his article in the August 2026 UF/IFAS Citrus Magazine.  Horseweed is found in citrus tree rows, …

PDIs

PDIs Promising for Sustainable HLB Management

Daniel CooperHLB Management, Research

A recent University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) article addressed the use of plant defense inducers (PDIs) as sustainable alternatives to oxytetracycline (OTC) injection for HLB management. Researchers Lauren Fessler Mathews, Ana Redondo and Ozgur Batuman at the Southwest Florida Research and Education Center (SWFREC) authored the article. Slightly edited excerpts of the article follow: PDIs …

fruit fly quarantine

Fruit Fly Quarantines Removed in Texas

Daniel CooperPests, Regulation, Texas

Fruit fly quarantines impacting commercial citrus have been removed in Texas by the U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS) in cooperation with the Texas Department of Agriculture (TDA). SAPOTE FRUIT FLY APHIS and TDA removed the sapote fruit fly (Anastrepha serpentina) quarantines in Cameron and Hildalgo counties. The quarantines included the Harlingen and Rio Hondo …

flexibility

Disaster Relief Deadline Extended; Farmer Flexibility Increased

Daniel Cooperfinancial, hurricane, USDA

The U.S. Department of Agriculture (USDA) is extending the deadline for farmers to apply for Stages 1 and 2 of the Supplemental Disaster Relief Program (SDRP) to Sept. 30. Additionally, USDA’s Farm Service Agency (FSA) is providing greater flexibility for farmers who experienced quality losses on eligible crops.  When applying for this program, farmers who experienced quality-related discounts can use verifiable and reliable documentation to …

USDA

USDA Report Highlights HLB Efforts

Daniel CooperHLB Management, USDA

The U.S. Department of Agriculture Animal and Plant Health Inspection Service (USDA APHIS) highlighted huanglongbing (HLB) disease in the citrus section of its recent Plant Protection and Quarantine (PPQ) 2025 Annual Report. It recognized HLB as the most serious disease of citrus, currently impacting Florida and Texas and threatening citrus in Alabama, Arizona, California, Georgia, Louisiana and Mississippi. The report …

California

Quarantine Updates for California

Daniel CooperDiseases, Pests, Regulation

Federal and state agriculture officials have taken actions regarding Mediterranean fruit fly (Medfly) and sweet orange scab (SOS) quarantines in California. The U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS) in cooperation with the California Department of Food and Agriculture (CDFA) updated the quarantines. MEDFLY QUARANTINE REMOVED The agencies removed the Medfly quarantine in Alameda and Santa …

crop load

Understanding Crop Load and Alternate Bearing

Daniel CooperProduction

By Fernando Alferez and Muhammad A. Shahid Citrus trees bloom profusely. It is estimated that a healthy adult tree can produce more than 200,000 flowers every year. This number is much higher than that of fruits the tree can maintain and develop. Normally only between 1% to 5% of flowers set fruit that develops, matures and can ultimately be harvested. …

leader

FFVA Announces Emerging Leader Class 16 Members

Daniel CooperEducation

The Florida Fruit & Vegetable Association (FFVA) announced the selection of 13 up-and-coming leaders for Class 16 of its Emerging Leader Development Program. The program is an immersive, hands-on experience addressing the critical issues facing Florida agriculture. It helps class members develop the skills needed to lead within FFVA and beyond. Since its inception in 2011, the program — administered …

manganese

Soil Fungi May Help With Manganese Toxicity

Daniel CooperNutrition, Research, soil

Beneficial soil fungi known as arbuscular mycorrhizal fungi (AMF) may help citrus trees tolerate toxic levels of manganese, according to new research. The findings could eventually lead to new management strategies for citrus grown in acidic soils where manganese toxicity can limit tree growth and productivity. An article about the study was published in the journal Tree Physiology. The research …

CRAFT

CRAFT Now Accepting Applications

Daniel CooperCRAFT, HLB Management, planting

The Citrus Research and Field Trial (CRAFT) Foundation has announced that applications are now open for Traditional New Plantings Cycle Eight and Existing Tree Therapies (ETT) Round Five. TRADITIONAL NEW PLANTINGS This program evaluates grower-selected rootstock and scion combinations under commercial growing conditions. EXISTING TREE THERAPIES This program evaluates therapeutic treatments designed to improve the health and productivity of mature …