Griffin Blog
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Tips for Assessing Your Water Distribution System
See tips for assessing your water distribution system to be in compliance with current and proposed FDA requirements. A recent UF/IFAS […]
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Update on Injecting Bactericides in Citrus
Researchers shared updates on injecting bactericides in citrus during the Florida Citrus Growers’ Institute. Bactericides were thought to be a […]
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Citrus Greening’s Impact on Phytophthora Management
A presentation during a virtual seminar by a UF/IFAS citrus pathologist maintained citrus greening has a negative impact on phytophthora […]
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Gibberellic Acid Recommendations: No Spring Applications
Explore why University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) gibberellic acid recommendations say to not treat citrus […]
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Spotting and Treating Black Spot
Explore expert recommendations for scouting for and treating black spot in Florida citrus groves. Black spot may not be a […]
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Using Beneficial Insect to Combat Lebbeck Mealybug
The UF/IFAS Tip of the Week shares options for using beneficial bugs to combat lebbeck mealybug infestations. Lebbeck mealybug is difficult-to-manage […]
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Attend the 2022 Florida Citrus Growers’ Institute April 5th
The Florida Citrus Growers’ Institute returns in-person April 5th for Florida citrus growers with topics on nutrition and more. The […]
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Principles for Building Soil Health in New Citrus Groves, Part II
Explore principles for building soil health in new citrus groves concerning planting and establishing young trees. Soil health should be […]
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Recommendations for Building Soil Health in New Citrus Groves, Part I
See considerations for building soil health in new citrus groves concerning preparation, planting, and establishing young trees. Soil is the […]
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Recommendations Coming for Macronutrients and Micronutrients for Citrus
Research is on-going at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) into recommendations for macronutrients and […]
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Attend the Finger Lime Symposium
Commercial citrus growers and specialty crop growers are encouraged to attend the Finger Lime Symposium March 23rd. UF/IFAS is hosting […]
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New Research: Citrus Greening Could be a Pathogen-Triggered Immune Disease
New research from a UF/IFAS microbiologist suggests citrus greening is a pathogen-triggered immune disease. New research out of UF/IFAS may […]
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Pre-Emergent Herbicide Tips
See tips for using a pre-emergent herbicide in a Florida citrus grove to fight weeds for better efficacy. Weeds are […]
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Clarity on Chlorpyrifos
See guidance information from UF/IFAS’s Pesticide Information Office on the FDA’s plan for handling food that was treated with chlorpyrifos. As of February […]
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The Importance of Nutrient Efficiency in Citrus
Explore the great importance of nutrient efficiency in citrus from a presentation by a UF/IFAS researcher. Nutrient efficiency in citrus […]
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Tips for Fire Ant Control in the Citrus Grove
See tips and information on fire ant control in Florida citrus groves from a UF/IFAS entomologist. Fire ant control in […]
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The Good and Bad of Individual Protective Covers
Explore the good and bad of individual protective covers, or IPCs, for Florida citrus from a UF/IFAS citrus horticulturist. The […]
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A Look at Adjuvants for Increasing Pesticide Effectiveness
Explore the use of adjuvants for increasing pesticide effectiveness to efficiently target insects, diseases, and more in agriculture. Pesticides are […]
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Citrus Workers Can Take the Ag Worker Safety Program Online
The UF/IFAS Ag Worker Safety Program is being offered virtually to citrus workers to meet necessary training requirements. Citrus workers […]
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Copper Alternatives for Citrus Canker
See the results of research looking at the efficacy of copper alternatives for citrus canker to use in Florida citrus […]
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Zinc and Potassium May Combat Fruit Drop
UF/IFAS research indicates that zinc and potassium may combat fruit drop for Florida citrus growers according to a presentation at […]
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Florida Pesticide Applicator Licensing Exam Available Online
Those needing to take the Florida Pesticide Applicator Licensing Exam may now do so online as well as in person. […]
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Time to Start Scouting for Postbloom Fruit Drop
The UF/IFAS Tip of the Week maintains it’s time for Florida citrus growers to start scouting for postbloom fruit drop. […]
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Updates on Trunk Injections for Citrus Greening
A UF/IFAS assistant professor shared updates on research into using trunk injections for citrus greening treatments. Researchers have long been […]
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Have Freeze Damage? Take the Business Damage Assessment Survey
Ag operations that sustained freeze damage during the last weekend in January should take the Business Damage Assessment Survey. The […]
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Protect Florida Citrus from Leprosis Re-Infection
A UF/IFAS researcher warns of possibility of leprosis re-infection and advises Florida citrus growers to be on the lookout for […]
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Preventing Phytophthora in New Plantings
See tips on preventing phytophthora infections in new citrus plantings from a UF/IFAS researcher at a January presentation at CREC. […]
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Citrus Nutrition and Irrigation Focus of UF/IFAS Workshop
Attend the workshop and field visit opportunity on Feb. 8 at CREC to learn about the latest results in citrus nutrition […]
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Fabric Mulch Groundcovers May Reduce Water Use and Improve Yield
Research being conducted by UF/IFAS researchers is looking into whether fabric mulch groundcovers will reduce water usage and improve yield. […]
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Details of the Citrus Recovery Act
Explore the details of the Citrus Recovery Act, which is a bill to amend the Florida Citrus Commission (FCC). The Citrus Recovery Act, […]
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Make it to The UF Flavor Summit
Make plans to join the UF Flavor Summit, February 22-24, held Rosen Plaza Hotel in Orlando, Florida to learn about […]
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Tips for Getting Young Citrus Trees Off to a Good Start
See tips for getting young citrus trees off to a good start in the era of citrus greening. Young citrus […]
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Pest Scouting and Management Tips
Explore pest scouting and management tips for Florida citrus growers from an Extension agent. Pests are a big concern in […]
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Recommendations on Algal Spot Treatment
See recommendations on Algal Spot treatment for Florida citrus growers from the UF/IFAS Tip of the Week. Algal Spot was […]
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UF/IFAS Researcher Developing Smart-Spray Technology For Pesticide and Fertilizer Savings
UF/IFAS Associate Professor Yiannis Ampatzidis is developing smart-spray technology to help Florida citrus growers to save on pesticide and fertilizer use. […]
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Make it to The Florida Citrus Show
The Florida Citrus Show is slated for January 26-27 in Ft. Pierce; see the details of the event that’s packed […]
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Gibberellic Acid Treatments on Hamlin Citrus Research Results
Research into gibberellic acid treatments for Hamlin oranges by UF/IFAS appears to have similar promising results to Valencias. Gibberellic acid […]
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Tips on Improving Nutrient Uptake Efficiency
See tips from the UF/IFAS commercial fruit crop agent for Lake and Orange counties on improving nutrient uptake efficiency. The […]
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Tips for Freeze Damage in Citrus
See the UF/IFAS Tip of the Week for dealing with freeze damage in citrus as winter can bring freezing temperatures […]
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Advantages and Disadvantages of Fertilization Methods for Citrus
See the pros and cons of different fertilization methods for citrus as shared by the UF/IFAS commercial fruit crop agent […]
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Measuring Citrus Tree Health
Explore the options for measuring citrus tree health, including the best option recommended by a UF/IFAS plant pathologist. Having a […]
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Takeaways on Citrus Nutrition from the Citrus Nutrition Box Program
See the information learned about citrus nutrition from Florida’s Citrus Nutrition Box Program, which started the fall of 2019. Florida’s […]
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Gibberellic Acid Label Does Not Restrict Usage for Citrus Greening
Florida citrus growers need not worry concerning the gibberellic acid label when it comes to using it to combat citrus […]
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Protect the Value of Your Stored Hay
See the practices that cattle ranchers can use to protect the value of stored hay and safeguard your herd’s forage […]
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39th Annual Florida Cattlemen’s Institute & Allied Trade Show is January 13th
The 39th Annual Florida Cattlemen’s Institute & Allied Trade Show, slated for January 13th, has moved to Sebring. Florida cattle ranchers […]
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Senate Bill Addresses Citrus BMPs
A Florida Senate Bill filed by Sen. Ben Albritton addresses issues with citrus BMPs concerning nutrient recommendation rates. A Florida […]
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Meet the Latest Citrus Hall of Fame Inductees
Meet the latest round of Citrus Hall of Fame inductees who made significant contributions to the Florida citrus industry. Every […]
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Research Results for Individual Protective Covers in Citrus
See the results of research into using individual protective covers in citrus, or IPCs, to keep young citrus trees from […]
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Utilize Citrus Flower Bud Advisories With This Year’s La Niña Winter
UF/IFAS resumed their Citrus Flower Bud Advisories, and Florida citrus growers should take full advantage of the information. UF/IFAS associate […]
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Signs of Freeze Damage in Citrus
The UF/IFAS Tip of the Week shares the signs of freeze damage in citrus as winter and potentially freezing temperatures […]
