Turkish

Turkish Citrus Production to Plummet

Daniel CooperCrop Forecast, International

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 …

Mexfly

Texas Mexfly Quarantine Areas Altered

Daniel CooperPests, Regulation, Texas

The U.S. Department of Agriculture Animal and Plant Health Inspection Service (USDA/APHIS) and the Texas Department of Agriculture (TDA) made changes to two Mexican fruit fly (Mexfly) quarantine areas in Texas on Dec. 6. They reduced the Brownsville Mexfly quarantine area in Cameron County and the Harlingen-Sebastian Mexfly quarantine area in Cameron, Hidalgo and Willacy counties. However, on Dec. 20, …

orange production

Orange Production in Egypt

Daniel CooperCrop Forecast, International

The U.S. Department of Agriculture Foreign Agricultural Service (USDA/FAS) has forecast Egypt’s orange production to decrease by almost 12% in 2024–25, to 3.7 million metric tons (MMT). The decrease is attributed to higher temperatures for long periods at the beginning of the fruit set, which negatively impacts production. Most of Egypt’s orange production comes from commercial farms on reclaimed desert …

Scab

Sweet Orange Scab Quarantined Area Expanded

Daniel CooperCalifornia Corner, Diseases, Regulation

Effective immediately, the U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS), in cooperation with the California Department of Food and Agriculture (CDFA), is expanding the sweet orange scab quarantine in the Santa Ana area of Orange County in California. APHIS is expanding this quarantined area by 32 square miles because of a sweet orange scab detection in …

Korea’s

Update on Korea’s Citrus Production

Daniel CooperCrop Forecast, International

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

Australian Orange and OJ Production

Daniel CooperCrop Forecast, International

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 …

Indian River State College

Indian River State College Students Help Decode Asian Citrus Psyllid Genome

Daniel CooperEducation, Psyllids, Research

A groundbreaking research collaboration led, in part, by Indian River State College Professor Tom D’Elia, has resulted in the successful annotation of the Asian citrus psyllid genome. This marks a significant advancement in the fight against citrus greening disease. The research, published in GigaScience, represents an achievement in both scientific discovery and undergraduate education, featuring 28 Indian River State College …

mandarin/tangerine

Mandarin/Tangerine Production in Peru

Daniel CooperCrop Forecast, International, Mandarins

Peru’s mandarin/tangerine production in marketing year 2024–25 is forecast at 570,000 metric tons (MT), an increase of 2% from the previous year. The U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) issued the forecast. The marketing year runs from April 2025 to March 2026. Cooler climatic conditions have extended into December 2024 due to the La Niña phenomenon, promoting …

citrus

CITRUS NURSERY SOURCE: Citrus Researchers Coming Together

Daniel CooperCitrus Nursery Source, Research

By Peter Chaires Florida’s citrus industry is well supported by two phenomenal research institutions: University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) and U.S. Department of Agriculture-Agricultural Research Service (USDA-ARS). UF/IFAS provides research and Extension support from its main campus in Gainesville, as well as from its research and education centers and county Extension offices across the state. …

European Union

European Union Orange Crop and OJ Production

Daniel CooperCrop Forecast, International

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 …

Citrus Greening

Citrus Greening, Production and Plantings in Brazil

Daniel CooperBrazil, Citrus Greening, Production

The recent U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) annual report on Brazilian citrus included updates on citrus greening disease, production and planted area.  CITRUS GREENING The report noted that new chemicals and practices have been developed to fight citrus greening, a major cause of recent production declines. Those chemicals and practices include a natural repellent called caryophyllene, …

China

China Has Changes in Orange and OJ Production

Daniel CooperCrop Forecast, International

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 …

IPCs

Combine IPCs and Brassinosteroids to Prolong Young Tree Health

Daniel CooperIPCs, Tip of the Week

By Fernando Alferez and Saoussen Ben Abdallah The risk of citrus plantings to become infected with HLB is especially high for young trees, which flush frequently and attract more psyllids than mature trees. Individual protective covers (IPCs) are now being increasingly adopted to protect newly planted citrus trees from psyllid colonization. However, even though IPCs effectively protect young trees from …

Israeli

War Impacts Israeli Citrus Industry

Daniel CooperInternational

A December U.S. Department of Agriculture Foreign Agricultural Service (USDA/FAS) report on Israeli citrus discusses the impacts of the Israel-Hamas war on the country’s citrus industry. Since Oct. 7, 2023, the effects from the war on the citrus industry have become clearer. As such, USDA FAS has revised much of its marketing year (MY) 2023–24 (October–September) data to represent updates …

citrus forecast

Changes in U.S. Citrus Forecast

Daniel CooperCrop Forecast

The U.S. Department of Agriculture National Agricultural Statistics Services (USDA/NASS) released a citrus forecast on Jan. 10. FLORIDA Florida orange and grapefruit production expectations were unchanged from the December citrus forecast. The Florida orange forecast remains at 12 million boxes and grapefruit at 1.2 million boxes. Florida non-Valencia orange final fruit size is smaller than the average, requiring 327 pieces …

orange and tangerine

Orange and Tangerine Production in Argentina

Daniel CooperCrop Forecast, International

Argentine orange and tangerine production are both forecast to decline in 2024–25 according to the U.S. Department of Agriculture Foreign Agricultural Service (USDA/FAS). Orange production is projected at 620,000 metric tons (MT), down from 760,000 MT the prior year. Tangerine production is projected at 200,000 MT, down from 280,000 MT. REGIONS AND VARIETIES Sweet citrus is grown in both the …

Florida Citrus Show

Registration Is Open for the Florida Citrus Show

Daniel CooperCitrus, Events, FCS24, Florida Citrus Show

The Florida Citrus Show is scheduled for Thursday, March 13, 2025. The event will be held at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Indian River Research and Education Center and the U.S. Department of Agriculture (USDA) Agricultural Research Service U.S. Horticultural Research Laboratory in Fort Pierce. The Florida Citrus Show combines educational seminars for both …

Chilean

A Look at Chilean Lemon Production

Daniel CooperCrop Forecast, International, lemons

Chilean lemon production is projected to grow by 2.6% in 2024–25, reaching 197,000 metric tons (MT), the U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) reported. Chile’s lemon acreage is expected to reach 10,400 hectares, a 4.8% increase from 2023–24. The increase in area planted is a major reason for the expected production increase. The area planted with lemons …

Medfly

Medfly Quarantine Expanded Again

Daniel CooperCalifornia Corner, Pests, Regulation

Twice in December, agriculture officials expanded the Mediterranean fruit fly (Medfly) quarantine area in California’s Alameda and Santa Clara counties, designated the Fremont quarantine. The U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS) and the California Department of Food and Agriculture (CDFA) made the expansions Dec. 5 and Dec. 12. The quarantine was expanded in response to …

South African

Small Changes for South African Orange Industry

Daniel CooperCrop Forecast, International

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 …