Fire ant management is essential to the long-term sustainability of citrus groves. This is particularly true for young trees still trying to develop root systems, said Xavier Martini, assistant professor of entomology at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) North Florida Research and Education Center (NFREC). Martini spoke on insect management at the recent UF/IFAS …
Florida Agricultural Policy Outlook Conference 2022
The UF/IFAS food and resource economics department (FRED) Florida Agricultural Policy Outlook Conference is back in-person this spring. The conference explains critical policy issues Florida agribusiness leaders face and provides insights on economic factors that can inform business and policy decisions. WHAT: The annual Florida Agricultural Policy Outlook Conference. Topics include local food trends, crop outlooks and disaster assessments, and …
Florida Citrus Show Focused on HLB Fixes
Growers gathered in Fort Pierce last week for the Florida Citrus Show. More than 30 presentations and panel discussions were held during the two-day event. Topics covered included production, technology and markets. With the U.S. Department of Agriculture (USDA) predicting the smallest citrus crop in more than 70 years, urgency to seek solutions to HLB was high on the agenda. …
Advances in Corn Silk Fly Management and Ecology
By Julien Beuzelin Fall armyworms and corn silk flies are the main insect pests of sweet corn in Florida. Management relies primarily on insecticides, but the two pests represent different challenges. Fall armyworm infestations can be devastating if left unmanaged. However, several registered insecticides such as methomyl (Lannate, Nudrin), chlorantraniliprole (Coragen, Vantacor) or spinetoram (Radiant) are very effective at maintaining …
On Tap: Citrus Variety Display Days are Back On in Florida
Fall has arrived (at least according to the calendar), and we will soon have an opportunity to resume citrus variety display and field day events, which provide a great way to see products from the in-state, plant-breeding programs and help identify those selections that appear to have market potential. Displays will include fresh and processed selections. The success and effectiveness …
Current and Future Citrus BMPs Getting a Closer Look
Word of a new Best Management Practices (BMP) manual and regulations being released this year has been causing a buzz among Florida citrus growers. The reason: phosphorus. With the passage of Senate Bill (SB) 712 (Clean Waterways Act) last year, Florida embarked on a legislative and regulatory path to address water quality issues plaguing sensitive ecosystems in the state, including …
Learn the 3 New Cs of Citrus Variety Evaluation
The HLB era in Florida citrus has certainly altered the way routine tasks are performed. Nutrition, rootstock selection, grove architecture, and many other functions, once routine and invariable, are now approached from an entirely new perspective. For some growers, every step in their production system is in a fluid state, making the learning process more complex than ever. Nurseries and …
How Citrus Tree Nutrition Has Changed During the HLB Era
This the second installment of four special Q&A features honoring Larry Black, the 2021 Florida Grower Citrus Achievement Award winner. He is VP and General Manager of Ft. Meade, FL-based Peace River Packing Co. How has your fertilizer and plant nutrition program changed since HLB come on the scene? BLACK: Maintaining optimum tree nutrition is critical with endemic HLB. Infected …
Water Quality Concerns in Florida Stir up Citrus BMP and Phosphorus Questions
As blue-green algae makes headlines again this summer, fertilizer from farms and urban sources are again under scrutiny. Last year, the state legislature passed the Clean Waterways Act to address continuing challenges with water quality. The 111-page bill addresses agriculture, using biosolids as fertilizer, regulation of septic tanks, wastewater treatment systems, enhanced penalties, and other rules. It is part of …
Why This Lifelong Citrus Grower Is Taking a Deep Dive Into Regenerative Agriculture
As a fourth-generation grower, citrus runs in Brad Turner’s blood. From an early age, he worked his family’s groves near Litha, FL, and continued to grow and work as a caretaker for citrus operations until 2016. For Turner, like many others, HLB took its toll on his groves, robbing valuable yields and quality from once productive trees. That set him …