By Brenda Eubanks Burnette I recently went to the funeral of Pate Snively, who was a longtime Winter Haven resident and citrus grower. I attended school with several of his nephews but got to know Snively when I was ending my reign as the Florida Citrus Queen in 1982. I was offered the opportunity to sell ads in our program …
Sneak Peek: May 2020 Citrus Industry Magazine
Drought conditions this spring have brought renewed attention to the importance of irrigation for Florida citrus growers. The May issue of Citrus Industry magazine includes two articles on irrigation that will help growers make the most of their water resources. In the first article, growers will learn tips on how to keep their irrigation systems properly maintained. University of Florida …
Pesticide License Renewal Update for Florida
University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) citrus Extension agents reported that the Florida Department of Agriculture and Consumer Services has extended Emergency Order 2020-002, which includes pesticide license renewal and expiration information. Emergency Order 2020-007, signed by Florida Agriculture Commissioner Nikki Fried on April 20, extends the expiration period for another 60 days. “Please remember that …
Research on Water and Nutrient Retention
New research is using repurposed straw to create a tool that can help crops retain water and nutrients. Gang Chen, a professor of civil and environmental engineering at the Florida A&M University-Florida State University College of Engineering, led the research. It uses straw left over from processing crops like rice, wheat and corn to produce hydrogels. Hydrogels are molecules that …
Large Citrus Grove Sold
A large citrus grove in Hendry County, Florida, recently sold for just over $14 million, SVN | Saunders Ralston Dantzler Real Estate reported. The 1,675-acre Sunrock Grove produces a variety of oranges, tangelos and grapefruit. It is improved with a substantial irrigation drip system and approved Southwest Florida Water Management District water permits through 2029. SVN | Saunders Ralston Dantzler …
Weed Control May Help Psyllid Management
By Ramdas Kanissery, Justin George and Lukasz Stelinski Weed management is a crucial component in Florida’s citrus production. Recent University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) research shows that weed management may have additional pest management benefits for citrus growers. Maintaining a weed-free grove and perimeter areas may help improve management of the Asian citrus psyllid (ACP), …
PIECES OF THE PAST: Wind of Change
By Brenda Eubanks Burnette 2020 is the 93rd anniversary of Flamingo Groves, the forerunner of Flamingo Gardens. The founders, Floyd L. and Jane Wray, moved to Florida in 1925 where he sold real estate. The following year, on Sept. 19, a devastating hurricane decimated the area and changed their lives. D.L. Gregory was staying with the Wrays during the hurricane …
Orange Juice Sales Are Soaring
Ned Hancock, chairman of the Florida Citrus Commission (FCC), reports that concerns over COVID-19 are increasing the demand for healthy foods and beverages, including orange juice. The FCC is the governing body of the Florida Department of Citrus (FDOC). “A Nielsen retail sales report indicates that many Americans are turning to 100 percent orange juice (OJ) during this time,” says …
Fresh Industry Faring Well During Coronavirus
So far, Florida’s fresh citrus industry reportedly has fared well throughout the coronavirus crisis, with fruit in high demand and no major problems blamed on the pandemic. Doug Bournique, executive vice president of the Indian River Citrus League, said consumer demand has kept packers in his region busy. “Their demand is strong from the supermarkets, the orders are up, and …
UF/IFAS and FDACS Working to Bring Pesticide Licensing Online
(UF/IFAS) — University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Extension and the Florida Department of Agriculture and Consumer Services (FDACS) are working to identify ways to provide online testing for certified pesticide applicators while in-person testing is unavailable due to COVID-19. All in-person UF/IFAS Extension programs and activities, including pesticide testing, have been postponed or cancelled through …
Effect of Planting Density and Enhanced Nutrition on Grapefruit
By Rhuanito Soranz Ferrarezi, Dinesh Phuyal, Davie Kadyampakeni and Kelly Morgan The Indian River District is the world’s premier grapefruit production region due to a warm, ocean-facing humid climate and Flatwoods soils. The geographical location leads to the production of fruit with thin rinds and exceptional juice and color that has been a high-value export delicacy in Europe and Asia. …
North Florida Meeting Addresses Citrus Production Practices
By Clint Thompson Citrus was the focus of an annual meeting held in Quincy, Florida, on March 12. Growers from Florida and Georgia converged at the North Florida Research and Education Center to learn about various citrus management practices for the region. GROWER-GUIDED AGENDA Danielle Sprague, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Extension agent in Jefferson …
Keeping Fresh Fruit Marketable
Mark Ritenour with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) discusses research efforts to keep Florida’s fresh fruit marketable. Ritenour is a postharvest horticulturist at the Indian River Research and Education Center. Ritenour begins with maximum residue limit requirements for chemicals in fresh citrus for export. A UF/IFAS website provides pesticide residue limits by various major …
Root Hair Enhancement With Low Phosphorus Concentrations
By Laura Waldo and Arnold Schumann It has been the accepted belief for many years that citrus varieties and rootstocks do not develop root hairs. However, research has shown that root hair growth can be stimulated when soil phosphorus (P) concentrations are extremely low. It is possible that in Florida, citrus roots could fail to produce root hairs due to …
Florida Citrus Hall of Fame: Inductees and More
Florida Citrus Hall of Fame Executive Director Brenda Eubanks Burnette names the latest inductees and discusses the organization. Citrus Industry magazine editor Tacy Callies interviewed Burnette at the 2020 Florida Citrus Hall of Fame induction ceremony on March 6 at Florida Southern College in Lakeland. Burnette says this year was “the first time that I can remember … that all …
Algal Spot: A Re-emerging Disease
By Megan M. Dewdney Algal spot has not been seen frequently for many years, but in the last few years I have been getting more questions about identification and management. The disease is caused by a green alga, Cephaleuros virescens. The alga is not considered a parasite, as it grows superficially, but it does cause damage to trees if left …
PIECES OF THE PAST: Paying Tribute to Pioneers
Recently, I came across an old letter A.F. Camp wrote to John T. Lesley in 1979. I thought it was so interesting that I shared it with the members of the Florida Citrus Hall of Fame Selection Committee. I wanted them to think about how hard things were “back in the day” in considering the contributions of some of the …
Citrus Leprosis Poses a Threat to Florida
By Amit Levy, Ozgur Batuman, Peggy Sieburth and Lauren Diepenbrock Citrus leprosis is an exotic viral disease not currently present in Florida. This disease is of interest since it was reported in citrus in Florida and Brazil in the early 1900s, where it caused great crop and tree losses, but it was eliminated from Florida in the early 1960s. Currently, …
Planning for Foliar Disease Management in 2020
By Megan Dewdney and Evan Johnson In 2019, the trend of fewer problems with foliar fungal diseases for Florida citrus continued, which was good news for the industry. Despite the El Niño conditions during the spring, little postbloom fruit drop (PFD) was observed because the temperatures were low (< 75 F) when it rained during bloom. The southern parts of …
Trained Dogs Are the Most Efficient Way to Hunt Citrus Industry’s Biggest Threat
(USDA/ARS) — Dogs specially trained by Agriculture Research Service (ARS) scientists have proven to be the most efficient way to detect huanglongbing— also known as citrus greening — according to a paper just published in the Proceedings of the National Academy of Sciences. Currently, the only solid hope of curtailing the spread of citrus greening is to eliminate trees with the …