Florida citrus growers are now well into their second application of oxytetracycline (OTC) via trunk injection to treat HLB. Per the label of both registered OTC products, after two applications, there is a one-year treatment pause. So, growers will be formulating plans on what to do during the off-season for OTC-treated trees. That was the subject of discussion during the …
All In For Citrus Podcast, January 2024
If you grow citrus in Florida, you’ve probably heard the term CRISPR used in discussions about gene editing to find HLB resistance. CRISPR is complicated science but holds great promise in fighting both human and plant diseases. At the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), Nian Wang, a professor of microbiology and cell science, has been …
Studying the Mechanisms for HLB Tolerance
John Chater has been on the job now for two years, working with growers to evaluate variety performance in field trials. In the latest All In For Citrus podcast episode, the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) assistant professor discusses his work, including grower collaboration to study new varieties in real-world environments. Chater also talks about …
All In For Citrus Podcast, December 2023
In the December episode of the All In For Citrus podcast, Michael Rogers, director of the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Citrus Research and Education Center (CREC), gave a tip of the hat and congratulations to Ruth Borger who retired this fall. Borger was the CREC communications specialist. She transitioned to this position after eight …
Follow Thresholds for ACP Control
One of the key components of managing HLB is keeping its vector, the Asian citrus psyllid (ACP), in check. Management recommendations for the pest have evolved over time. The history of that evolution is a subject of discussion in the November episode of the All In For Citrus podcast. Lukasz Stelinksi, an entomologist with the University of Florida Institute of …
All In For Citrus Podcast, November 2023
Michael Rogers, the director of the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Citrus Research and Education Center, and some of his colleagues recently attended the Asian Citrus Congress in India. During the November All In For Citrus podcast, Rogers discusses what was learned and observed on the trip. While many of India’s citrus groves are small-scale …
Transgenic Citrus Studies Progressing
The search for solutions to HLB has gone on for nearly two decades. Growers and researchers have learned ways to improve nutrition programs to keep trees alive and productive, but nowhere near at the level of the days before the disease. One area of research that could yield a tree resistant to HLB is genetic engineering. There are no transgenic …
All In For Citrus Podcast, October 2023
Many people believe genetics will be the eventual key that unlocks more permanent solutions to HLB. Whether it be traditional breeding or new technologies, one day there could be a citrus tree that is resistant or tolerant enough to make the disease a non-factor. One such key could be CRISPR technology to deliver a tree that is engineered to resist …
Provide Feedback During Florida Fruit Displays
Later this month, Florida citrus fruit displays will get underway. This is a key component of the citrus breeding program to get input from growers and other industry stakeholders on how fruit from potential new varieties looks and tastes. During the September All In For Citrus podcast, Michael Rogers, director of the University of Florida Institute of Food and Agricultural …
All In For Citrus Podcast, September 2023
One of the overlooked casualties of tropical storms and hurricanes is field research conducted by scientists at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS). Research on new varieties, plant treatments and other practices can be upended in a day by a violent storm. That happened to some of Christopher Vincent’s research. The UF/IFAS assistant professor of …
All In For Citrus Podcast, August 2023
With the trunk-injection season winding down in Florida groves, growers anxiously await to see positive results in HLB-infected trees. Two oxytetracycline (OTC) products have been approved for use in Florida citrus as HLB treatments. A third OTC formulation expects Environmental Protection Agency approval soon. Trunk-injection treatments are the focus of the latest All In For Citrus podcast. Michael Rogers, director …
How to Access the All In For Citrus Podcast
By Ruth Borger The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) and AgNet Media produce a monthly podcast called All In For Citrus. It features timely information useful to growers provided by UF/IFAS researchers and Extension agents. The podcast started in September 2018 and has steadily grown an audience. Episodes run from 30 to 45 minutes and …
All In For Citrus Podcast, July 2023
The Citrus & Specialty Crop Expo is fast approaching, scheduled for Aug. 16–17 at the Florida State Fairgrounds in Tampa. The event is the subject of the July All In For Citrus podcast. Michael Rogers, director of the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Citrus Research and Education Center, previews the presentation he will be giving …
HLB Lessons Learned From Nepal
Citrus is grown in many different regions across the globe. Some of those places look very different than the Florida landscape. But that doesn’t mean growers in different regions can’t benefit from learning about how others grow their fruit. That was the message from Christoper Vincent, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) assistant professor of environmental …
All In For Citrus Podcast, June 2023
Speaking at the Florida Citrus Industry Annual Conference in June, Scott Angle, leader of the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), reaffirmed the urgency the institution has placed on finding viable solutions to HLB. This includes presenting the citrus industry with a road-map document to lay out UF/IFAS HLB research priorities and objectives. One of the approaches …
All In For Citrus Podcast, May 2023
There is some buzz among citrus growers that new HLB therapies are beginning to show positive results in trees. But visual observations of trees are subjective and can vary from grove to grove and grower to grower. The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) has developed a new tool for growers that will provide a more …
What’s New in Citrus Breeding?
The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) citrus plant improvement team joined the All In For Citrus podcast to discuss new varieties and those in the breeding pipeline. Fred Gmitter, professor of horticultural sciences, Jude Grosser, professor of plant cell genetics, and John Chater, assistant professor of horticultural sciences, also discussed how HLB has impacted their …
All In For Citrus Podcast, April 2023
April was a busy month for citrus events with both the Citrus Growers’ Institute and the Florida Grower Citrus Show taking place. Michael Rogers, director of the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Citrus Research and Education Center (CREC), joined the All In For Citrus podcast to discuss the success of the two events. Both gatherings …
Canopy Assist: A New Way to Measure Tree Health
Tripti Vashisth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) associate professor, joined the March episode of the All In For Citrus podcast to discuss a new smartphone application growers will be able to use soon to measure tree health. Plant growth regulators like gibberellic acid, 2,4-D and brassinosteroids have demonstrated the ability to improve tree health and …
Florida Citrus Still an Economic Force
While the Florida citrus industry has seen its fair share of challenges from HLB and recent hurricanes, the industry still swings a big stick according to research conducted by the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS). The study, The 2020-21 Economic Contributions of the Florida Citrus Industry, was released in February. Christa Court, UF/IFAS economist and …