Mexfly Quarantine in California Expanded
The U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS), in cooperation with the California Department of Food…
California Mandarin Forecast Released
The 2026–27 California forecast for the Tango and W. Murcott Afourer mandarin varieties, released Sept. 11, is for 38 million…
Grosser’s Promising Citrus Picks
During a recent webinar, Jude Grosser, University of Florida Institute of Food and Agricultural Sciences professor of plant cell genetics,…
California Pest and Disease Committee Has Vacancy
The California Department of Food and Agriculture (CDFA) has announced there is one vacancy on the Citrus Pest and Disease…
Florida Citrus Producers to Vote on Market Order Continuance
A referendum will be conducted among eligible Florida citrus producers to determine whether they favor continuance of the marketing order…
Sneak Peek: October 2026 Citrus Industry
The October issue of Specialty Crop Grower magazine features citrus research updates, industry developments and more. Coverage ranges from a…
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Cooler Weather Key to Cold-Hardy Citrus Quality
Cold-hardy citrus producers are yearning for some cooler weather. It would not only provide some relief from the warm temperatures…
Longer-Lasting Psyllid Control With Nanoparticle Formulation
Chinese researchers have developed a nanoparticle-based formulation that combines an insecticide and a plant-derived repellent to provide longer-lasting control of…
Silicon and Salicylic Acid May Benefit W. Murcott
Preharvest silicon (Si) applications, when combined with postharvest salicyclid acid (SA), may increase W. Murcott mandarin fruit size, according to…
Using GA and 2,4-D to Reduce Fruit Drop
By Tripti Vashisth, Mary Sutton and Taylor Livingston Author’s note: This Tip of the Week applies to HLB-affected sweet oranges…
Improvements in the 2025–26 Florida Citrus Season
Florida Department of Citrus (FDOC) Director of Economic and Market Research Marisa Zansler on Sept. 16 provided an economic wrap-up…
A New Way To Stay Current With PULAs
The U.S. Environmental Protection Agency (EPA) announced a new email subscription feature to help pesticide users quickly receive updates from…
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Challenge 250 to Strengthen Response to Invasive Species
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