Brazilian citrus

Brazilian Citrus Contributes to Climate Change Mitigation

Daniel CooperBrazil, Environment

Brazilian citrus farming plays a strategic role in environmental sustainability, a recent article from Fundecitrus reported. The citrus industry demonstrates significant potential to contribute to the reduction of greenhouse gases, either through carbon sequestration or the adoption of more sustainable agricultural practices. Between 2022 and 2024, Embrapa Territorial, in partnership with Fundecitrus, conducted a project to map and quantify carbon …

traits

Citrus Traits To Be Studied in Australia

Daniel CooperBreeding, Research

Queensland University of Technology (QUT) Professor Peter Prentis will lead a $2.2 million study to investigate the genetic basis of several citrus traits. This includes disease resistance and plant growth habits.  QUT researchers will work with members of the CRC Future Food Systems and Superior Production PTY LTD. The project is titled “Elucidating the genetic basis of disease, dwarfing, seedlessness …

varieties

CITRUS NURSERY SOURCE: Important Details About Newly Available Citrus Varieties

Daniel CooperCitrus Nursery Source, Varieties

By Peter Chaires There are presently two groups of University of Florida (UF) citrus varieties, licensed to Florida citrus nurseries via New Varieties Development & Management Corp. (NVDMC), the licensing designee of the Florida Department of Citrus. These include: GROUP ONE Get more details on group one in the February 2025 Citrus Nursery Source article. GROUP TWO Find more information …

Australian

Australian Citrus Continues to Climb

Daniel CooperCrop Forecast, International

The U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) has forecast year-over-year production increases for Australian oranges, orange juice and mandarins in 2025–26.  ORANGES Orange production in Australia is projected to reach 590,000 metric tons (MT) in 2025–26, up from 580,000 MT the prior year. Of the total forecast, 365,000 MT is expected to come from navel varieties and …

sales

Organic Sales, Including Citrus, on the Rise

Daniel CooperOrganic

U.S. sales of certified organic products accelerated in 2025, reaching $76.6 billion with an annual growth rate of 6.8%, according to the Organic Trade Association’s (OTA) 2026 Organic Market Report. In 2025, organic products grew at a fast pace, double that of the comparable marketplace growth of 3.4%. Organic citrus had an especially strong year, with sales climbing 18.1%. “For …

citrus canker

Alternatives to Copper Needed for Citrus Canker Management

Daniel CooperDiseases

Florida citrus producers have long used copper as a way to protect against citrus canker. However, it’s time for growers to have other options. That’s a message shared by Ozgur Batuman, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) associate professor and citrus pathologist at the Southwest Florida Research and Education Center in Immokalee. He spoke on this …

Georgia citrus

Diversification Taking Root in Georgia Citrus

Daniel CooperCitrus

The Georgia Citrus Association celebrated its 10th anniversary at its recent annual meeting. Much has changed in the industry over the past decade, specifically how growers have diversified their production to include more than just satsuma mandarins. “The industry was initially built on satsumas, being that they’re cold hardy, so that is still the majority of the varieties in Georgia,” …

dieback

Dieback a Concern in Citrus Trees Following Freeze

Daniel Cooperfreeze, Georgia

The Georgia citrus industry now has a better grasp on the extent of damage to the state’s crop following the recent freeze events in February and January. Dieback is present in both younger and older trees, says Mary Sutton, University of Georgia (UGA) assistant professor and citrus Extension specialist. “For most of the older, established trees that have gotten some …

Hardee County

Hardee County Citrus and Cattle Land Protected

Daniel CooperEnvironment, Land

More than 1,300 acres of ranchlands, wetlands and floodplains along Charlie Creek in Hardee County are now permanently protected through Florida’s Rural and Family Lands Protection Program (RFLPP). The protection ensures long-term conservation of critical water resources, wildlife habitat and working agricultural lands.  The Charlie Creek Marsh project safeguards more than 3 miles of Charlie Creek, an important tributary to the …

Florida Citrus Show

Last Chance to Preregister for the Florida Citrus Show

Daniel CooperEvents, FCS24, Florida Citrus Show

The Florida Citrus Show is just a week away. Preregistration for the event ends on Sunday, March 8. So, sign up now to skip the onsite registration process. The event is on March 12 at 8:00 a.m. at the University of Florida Institute of Food and Agricultural Sciences Indian River Research and Education Center and the U.S. Department of Agriculture-Agricultural …

plan

Georgia Needs Management Plan for Citrus Greening

Daniel CooperGeorgia, HLB Management

Citrus greening disease has yet to find its footing in Georgia’s commercial citrus. But if it does, Georgia’s growers need a plan in place to manage the disease. Lindy Savelle, executive director of the Georgia Citrus Association (GCA), emphasized that message during last week’s GCA annual meeting in Tifton. “There is a very small amount of the disease in commercial …

Citrus & Specialty

Register for the 2026 Citrus & Specialty Crop Expo

Daniel CooperCitrus Expo, Events

Registration is now open for the 2026 Citrus & Specialty Crop Expo, set for Aug. 12–13 at the waterfront Caloosa Sound Convention Center in downtown Fort Myers. The Expo has earned a reputation as a top event for commercial producers. The event brings together citrus and specialty crop growers, allied industry companies, researchers and industry leaders for two days of …

FDACS

FDACS Announces Disaster Updates for Florida Citrus

Daniel Cooperfinancial, freeze, hurricane

As Florida citrus growers deal with the aftermath of freezes, they are at long last able to apply for block grants for damages incurred by 2023 and 2024 hurricanes. The Florida Department of Agriculture and Consumer Services (FDACS) provided details on citrus freeze damage and began accepting applications for the Florida Block Grant Disaster Relief Program. FREEZE DAMAGE FDACS released …

flooding

Flooding Disrupts South African Citrus

Daniel CooperInternational, Weather

The U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) reported on disruption of citrus operations in South Africa due to flooding late last month. Heavy, persistent rainfall in South Africa’s Mpumalanga and Limpopo provinces caused widespread flooding and infrastructure damage. Waterlogged citrus orchards have hindered disease management and increased the risk of citrus black spot (CBS) infestation, threatening market …

plant defense

Plant Defense To Increase Citrus Performance

Daniel CooperProduction

The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) recently issued an article, Science‑Based Plant Defense So Your Crops Perform Better. The authors are multi-county citrus Extension agent Edwin Gutierrez-Rodriguez and Jonael Bosques-Mendez, a county Extension director. Edited excerpts follow:   ROOTS AND WATER Plant roots are strategic. They possess the structure and ability to alter their growth …

South Korean

South Korean Citrus Production and Trade Forecast

Daniel CooperCrop Forecast, International, Mandarins

The U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) recently forecast South Korean citrus production and trade for 2025–26. Tangerines and mandarins are the country’s dominant citrus varieties. TANGERINES/MANDARINS Korea’s tangerine/mandarin production is projected to increase 5.4% to approximately 570,000 metric tons (MT), thanks to favorable yield offsetting acreage loss.The tangerine/mandarin cultivation area in South Korea is projected to …

March

Sneak Peek: March 2026 Citrus Industry

Daniel CooperSneak Peek

Citrus and other specialty crops suffered large losses from the late January/early February freeze that walloped Florida. Get the details in the cover story of the March issue of Specialty Crop Grower magazine. The article provides the early estimates of damage by crop according to the Florida Department of Agriculture and Consumer Services. It also discusses efforts to secure financial …

survey

Citrus State of the Industry Survey, Part 2: Planting Intentions

Daniel CooperSurvey

The 2025–26 State of the Citrus Industry Survey asked growers if they are planting and what their variety and rootstock selections are. It also surveyed growers on their sentiments about the future of citrus in Florida. Following are some highlights from the survey which was conducted in the fall of 2025. (See Part 1 of survey results here). Growers’ preference …

Florida Citrus Show

Earn Continuing Education Units at the Florida Citrus Show

Daniel CooperEvents, FCS24, Florida Citrus Show

The Florida Citrus Show is only two weeks away, scheduled for March 12. The event will be held at the University of Florida Institute of Food and Agricultural Sciences Indian River Research and Education Center and the U.S. Department of Agriculture-Agricultural Research Service U.S. Horticultural Research Laboratory in Fort Pierce. The educational seminars have much to offer for both citrus …

Asian citrus

What To Do About Asian Citrus Psyllids Postfreeze

Daniel Cooperfreeze, Psyllids, Tip of the Week

This winter’s hard freeze may have knocked back visible Asian citrus psyllid (ACP) activity, but research shows the pest is not reliably eliminated by the cold. In lab studies, many ACP adults and nymphs survived several hours at 21 to 23 degrees, and eggs could still hatch after several hours at temperatures as low as 8 degrees. Adults can also …