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Fall Fertilizer Application in Florida
By Noor Ul Basar, Davie Kadyampakeni and Muhammad Adnan Shahid As citrus trees transition into the fall season, the nutrient…
Citrus & Specialty Crop Expo Makes Triumphant Return to Fort Myers
By Tacy Callies, Clint Thompson and Frank Giles The Citrus & Specialty Crop Expo provided vital information to steer growers…
Greening Severity Increasing in Brazil
Despite a slowdown in Brazil’s citrus greening incidence growth rate in 2026, the severity of the disease continues to climb…
Trade and Labor Challenge California Citrus
Trade issues and labor, both major concerns for California’s citrus industry, were among numerous topics discussed recently by Jacob Villagomez,…
HLB Research Looks to Automate Trunk Injection
As oxytetracycline (OTC) trunk injection becomes an important tool for managing HLB, researchers are looking for ways to make the…
Brazilian Orange Crop Forecast Increased
Fundecitrus’ first re-estimate of the 2026–27 orange crop for Brazil’s São Paulo and Triângulo/Southwest Minas Gerais regions, released Sept. 10,…
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Ag Tech Solutions Sought for California Crops
Applications are open through Sept. 18 for University of California Agriculture and Natural Resources Connect (UC ANR Connect), a grower-informed…
Egypt Registers New Lemon Variety
The Egyptian Ministry of Agriculture and Land Reclamation has officially registered a new seedless and thornless lemon variety named Egypt…
HLB Quarantine Expansions Impact California Citrus
Effective immediately, the U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS) announced it was expanding the HLB…
Fresh Market Selections for CUPS
By John M. Chater Arnold Schumann, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) professor at the Citrus…
Considerations When HLB-Resistant Trees Arrive
The development of citrus varieties that can resist HLB could eventually change how growers manage the disease. However, a recent…
Five Keys to Successful Citrus Degreening
By Mark A. Ritenour Many Florida citrus varieties reach legal maturity before developing the bright orange or yellow peel color…
Specialized News
HLB Update
Aug. 02, 2022
Non-Certified Donaldson Trees: Limited Availability for Growers
Jul. 29, 2022
Two New Tools in the Fight Against HLB Seek EPA Registration
Jul. 27, 2022
Microregion Maps in Brazil Help With HLB
Jul. 18, 2022
Progress in Developing Improved Citrus Rootstocks to Mitigate HLB
Jul. 11, 2022
Evaluation of Citrus × Microcitrus Hybrid Scions
Nutrition
Water
Aug. 12, 2026
Tree Water Status May Predict Citrus Cracking
May. 19, 2026
Water-Shortage Orders Issued in Florida
Apr. 21, 2026
Ask These Questions When Conducting an Agricultural Water Assessment
Feb. 03, 2026
Draining Water From Groves Critical After Freeze
Dec. 29, 2025
Mexico Agrees to Repay Water Deficit in Texas
Citrus Disease
Sep. 08, 2026
Citrus Black Spot Quarantine Expanded in Florida
Sep. 04, 2026
Strategic Management of Alternaria Brown Spot and Citrus Scab
Sep. 02, 2026
Canker Awareness for Cold-Hardy Citrus Region
Sep. 01, 2026
Sweet Orange Scab Quarantine Expansion
Aug. 27, 2026