The U.S. Department of Agriculture Foreign Agricultural Service (USDA/FAS) expects lemon production in South Africa in 2024–25 to grow by 7% from the prior year to 780,000 metric tons (MT). PLANTED AREA USDA/FAS forecasts that the country’s land planted in lemons will remain unchanged at 18,000 hectares. Producers are holding back from planting any more lemons due to an oversupply …
Moroccan Tangerine/Mandarin Crop to Climb
The U.S. Department of Agriculture Foreign Agricultural Service (USDA/FAS) recently forecast Morocco’s tangerine/mandarin production for 2024–25 at 1.1 million metric tons (MMT). That’s an increase of 16% from the prior season due to increased irrigation practices and a high level of new plantings coming into full production for the Nadorcott and Afourer varieties. The Moroccan area planted with tangerines/mandarins is …
Brix Bill Reintroduced
U.S. representatives from Florida have reintroduced legislation to have the U.S. Food and Drug Administration (FDA) alter the Brix standard in not-from-concentrate pasteurized orange juice from 10.5% to 10%. The Defending Domestic Orange Juice Production Act was reintroduced by Reps. Scott Franklin and Debbie Wasserman Schultz and is cosponsored by the entire Florida congressional delegation. Currently, oranges below the 10.5% …
When to Apply Brassinosteroids to Improve Valencia Fruit Quality
By Fernando Alferez and Divya Aryal Like the work being done with Hamlin sweet orange, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) researchers are studying the effect of brassinosteroids (BRs) on the internal maturation of Valencia sweet orange fruits. The conditions of the treatments are the same as in Hamlin: A treatment of 186 milliliters of BR …
Survey Shows Popular Scions and Rootstocks
The Florida Citrus State of the Industry Survey seeks input from growers on key issues affecting their groves. The survey has been conducted for many years, has tracked the trajectory of HLB and reported on production practices. While not a scientific survey, it has reflected general trends over the years. Last month, we published results on trunk-injection therapy and the …
Positive Gains for Mexican Orange and OJ Production
The U.S. Department of Agriculture Foreign Agricultural Service (USDA/FAS) recently forecast that Mexican orange and orange juice (OJ) production will both increase slightly in 2024–25. ORANGES Orange production is forecast at 5.05 million metric tons (MMT), 2% more than the previous season. Mexico ranks fourth worldwide in the production of oranges with 10% of total production. It trails only Brazil, …
Lessons From Oxytetracycline Injection Trials
By Ute Albrecht, Carol Tardivo, Gabriel Pugina, Larissa Nunes, Jasmine de Freitas and Gerardo Moreno Since the approval of oxytetracycline (OTC) injection to manage citrus greening (huanglongbing, HLB) in Florida, the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) plant physiology team at the Southwest Florida Research and Education Center (SWFREC) has completed various research trials with multiple …
Grapefruit Production in South Africa
South African grapefruit production is expected to rise slightly in 2024–25. The U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) is forecasting a 1% increase from the prior year to 425,000 metric tons (MT). PLANTINGS Grapefruit acreage in South Africa has been shrinking since 2020–21, reflecting a downward trend in global consumption. The area planted in 2024–25 will likely …
Turkish Citrus Production to Plummet
Production of all citrus varieties in Türkiye in 2024–25 is forecast to decline, the U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) reported. ORANGES Orange production is projected to decline 30% from the prior year to 1.6 million metric tons (MMT). The decline is due to excessive hot weather conditions during the blooming period in spring 2024. Yield per …
Update on Korea’s Citrus Production
The U.S. Department of Agriculture Foreign Agricultural Service (USDA/FAS) recently forecast that Korea’s tangerine/mandarin production will decline 2.6% in marketing year 2024–25, to 565,000 metric tons (MT). Korea doesn’t produce oranges or grapefruit and only a small crop of lemons — an estimated 550 MT on 35 hectares in 2023. LOW FORECAST The tangerine/mandarin forecast, if realized, would be the …
Australian Orange and OJ Production
The 2024–25 Australian orange crop will increase from the prior year while orange juice (OJ) production will dip, the U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) forecast recently. ORANGES UP USDA FAS projects fresh Australian orange production at 545,000 metric tons (MT) in marketing year 2024–25 (April 2025 to March 2026). That would be the highest production level …
Florida Citrus Commission Actions and HLB
Florida Citrus Commission (FCC) Chairman Steve Johnson recently discussed HLB and several actions and reports from the commission’s December 2024 meeting. The FCC is the governing board of the Florida Department of Citrus. “For almost two decades, we’ve been in a season of fighting HLB, and that fight (while the war is far from over) is changing,” Johnson said. “The tools …
European Union Orange Crop and OJ Production
European Union (EU) orange and orange juice (OJ) production in 2024–25 is both projected to decline from the prior season. The forecast was issued by the U.S Department of Agriculture Foreign Agricultural Service (USDA FAS). ORANGES The orange crop is projected at just above 5.6 million metric tons (MMT), down from the 5.7 million MMT orange crop in 2023–24. Orange …
Brazilian Orange Prices Set Record Highs
Orange prices in Brazil set record highs in 2024, the Center for Advanced Studies in Applied Economics (CEPEA) in Brazil reported. According to CEPEA, the value of a 90-pound box was above BRL 100 ($16.63 U.S.) in the fresh market. The record price is explained by firm demand from the industry, which faced low orange juice (OJ) stocks and limited …
China Has Changes in Orange and OJ Production
China, the world’s largest citrus producer, is forecast by the U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) to produce 7.62 million metric tons (MMT) of oranges in marketing year 2024–25. That’s a slight reduction from prior year production of 7.63 MMT. A range of weather-related issues is threatening orange production, including persistent rain in April and May that …
Weathering the HLB Storm
Specialty crop growers might be aware of the disease sweeping through Florida’s citrus industry. Its impact has been tremendous and has tested the survival of the state’s signature crop. This year will mark the 20th anniversary of the official confirmation of citrus greening disease (also known as huanglongbing or HLB) in Florida. In the past two decades, the state’s output …
Florida Citrus Decline Detailed
A December Florida TaxWatch report, The Continuing Decline of Florida’s Citrus Industry, highlights the causes of the industry’s demise in recent decades. Edited excerpts follow: In the last 20 years, Florida’s total citrus production has decreased by more than 90%, from around 300 million boxes in 2003–04 to just 20 million boxes in 2023–24. The 2022–23 season was the worst …
Small Changes for South African Orange Industry
South African orange production and area under production are both forecast to increase by 1% in 2024–25 compared to the prior year. Orange juice production is projected to climb 4%. The forecasts by the U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) are for 1.69 million metric tons (MMT) of orange production, 44,500 hectares of oranges planted, and orange …
Psyllid Insecticides Effective in Brazil’s New Citrus Regions
Citrus growing is migrating to additional areas in Brazil, such as the Triângulo Mineiro region, the northwest of of São Paulo and Mato Grosso do Sul. For this reason, Fundecitrus began testing insecticides in these areas and observed that some products, to which the HLB-spreading psyllid is often resistant, performed well in the initial evaluation. Fundecitrus researcher Marcelo Miranda said …
Two New Early-Season Sweet Oranges for Florida Growers
By Manjul Dutt, Sheetal Ramekar and Gary England Developing new citrus cultivars, whether through conventional breeding or genetic engineering methods like transgenics or CRISPR is potentially the most viable long-term strategy to combat huanglongbing (HLB). Identifying potential survivor trees — citrus trees that exhibit disease tolerance in areas with endemic HLB — can also serve as a useful strategy for …





























