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Below you'll see everything we could locate for your search of “Florida”
By Megan Dewdney It is late summer or early fall, and the usual time to consider brown rot treatment options has passed. However, you smell a sharp fermented fruit odor. When you look closer, fruit have the telltale soft brown lesions of brown rot. What options exist to minimize losses now? It is too late for the traditional control options …
There were no reports of significant or widespread losses for citrus crops due to August’s Hurricane Debby, the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) reported recently. But the UF/IFAS Economic Impact Analysis Program stated in a preliminary assessment of agricultural damages that low-level production losses across a wide swath of citrus acreage could reach $13 million. …
The California Department of Food and Agriculture (CDFA), cooperating with the U.S. Department of Agriculture’s National Agricultural Statistics Service, has issued initial 2024–25 forecasts for California’s navel orange crop and for part of the mandarin crop. NAVEL ORANGES The initial 2024-25 California navel orange forecast is 78 million cartons, up 2% from the previous year. The forecast is based on …
Sponsored Content In this special series, Tom Johnson, owner of TJ BioTech, tackles questions about optimizing trunk-injection applications to treat HLB. Question: It is known that ReMedium TI® is working to fight HLB in young trees. Are ReMedium TI® injections proving to be effective in older citrus trees? Answer: ReMedium TI® is indeed effective in older citrus trees. The caution …
Georgia’s citrus industry is growing and so are the diverse varieties producers are planting every year. Jake Price, University of Georgia citrus agent, said at the Citrus Grower’s Summer Update meeting last week in Valdosta that there were 4,400 citrus acres planted in South Georgia. At approximately 145 trees per acre, this equates to about 638,000 trees. What started out …
By Tripti Vashisth, Jeff Brecht, Yu Wang and Faisal Shahzad In the last decade, fruit quality and size has become a major issue. Moreover, fruit peel color is another challenge to overcome for citrus growers who intend to sell for fresh fruit consumption. Many nutrients are known to improve fruit growth and quality in citrus trees. For example, potassium increases …
By Tripti Vashisth and Mary Sutton Citrus trees affected by huanglongbing (HLB) show significant root dieback. This dieback results in smaller root systems than would be seen in healthy citrus trees. These small root systems are limited in their uptake capacity. In other words, if an HLB-affected tree is given the same amount of water as a healthy tree, the …
Florida Citrus Mutual (FCM) is seeking information about centennial growers — families that have been in the citrus business 100 years or more — so it can honor them. The statewide grower organization is also asking growers to participate in surveys that will determine the cost of production of Florida fresh grapefruit and processed oranges. CENTENNIAL GROWERS FCM wants to …
One of Georgia citrus growers’ worst fears is slowly becoming a reality. Citrus greening, also known as huanglongbing (HLB), was observed in a Georgia commercial citrus grove for the first time in 2023. This is alarming news for the industry, says Jonathan Oliver, University of Georgia (UGA) assistant professor and small fruits pathologist. “We knew HLB was here in residential …
By Ariel Singerman This article examines the impact of HLB and other factors on yield by tree age group in Florida using U.S. Department of Agriculture statewide average data from 1994 to 2021. To focus on the impact of HLB and other relevant lasting factors, seasons in which there were hurricanes or freezes are excluded. YIELD REDUCTIONS Figures 1 and …
Syngenta Crop Protection has announced it is accepting applications for its summer 2025 citrus internship program. These are paid internships offering hands-on experience in the agriculture industry. Applications can be made online. Applicants should complete the survey and upload their resumes here. The deadline for applying is Nov. 8, 2024. ABOUT THE INTERNSHIPS Interns are assigned to mentors and territories …
Perricone Farms, a craft juice company headquartered in California, announced its acquisition of Natalie’s Orchid Island Juice Company, based in Fort Pierce, Florida. Perricone Farms stated that the merger “strengthens both brands and enhances the ability to serve customers with excellence in quality and customer service coast-to-coast.” It added that the combined company will be able to take advantage of …
Growers have numerous things to think about when planting a new grove. University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) citrus genetic improvement specialist John Chater discussed this topic during a recent Citrus & Specialty Crop Expo presentation. Following are highlights from his talk on establishing new varieties in a new citrus grove. PESTS AND DISEASES Soilborne pests …
University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) presenters on Aug. 30 discussed symptoms and management of the fungal citrus diseases brown rot and greasy spot. Plant pathologist and associate professor Megan Dewdney, the featured speaker, focused on management. Multi-county citrus Extension agent Mongi Zekri, who hosted Dewdney’s talk, described disease symptoms. BROWN ROT Brown rot is usually …
By Tripti Vashisth Over the past decade, HLB-associated fruit drop has become a significant problem in Florida groves. Many growers opt to harvest the fruit before the peak fruit drop begins. However, the downside to this strategy is that the fruit does not get enough time for optimal Brix accumulation. Plant growth regulators, when applied at the right time, can …
When HLB arrived in Florida, it changed the world for citrus growers, and a lot of other things had to change with it. One of the biggest changes has been how growers manage their fertilizer programs. The nutrient recommendations that had been developed by the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) before HLB became outdated because …
Brazil’s citrus crop is suffering this season, according to Franklin Behlau, a senior researcher for Fundecitrus. That was the focus of a recent presentation he provided at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Citrus Research and Education Center in Lake Alfred. “Things have changed in Brazil this season,” Behlau said. “We are a little behind …
HLB has reduced citrus production across the board, but early varieties like Hamlin have taken an even bigger hit. Hamlin has been plagued by the disease and fruit drop, which has left a void in the juice-processing segment in the early season. Growers who have been replanting have mostly relied on later-season varieties like Valencia because it seems to be …
By Rob Gilbert, ragilber@ufl.edu Last month I went to Lake Alfred for a look at the future of the citrus industry. You’ll like what I saw. BREEDING EFFORTS What I saw first was a lab focused on finding an HLB-tolerant tree that has doubled in size since my last visit to the Citrus Research and Education Center. Nian Wang can …
By Michael E. Rogers The 2024 Citrus & Specialty Crop Expo, hosted by AgNet Media, took place Aug. 21–22 at the Florida State Fairgrounds in Tampa. The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) citrus educational sessions were held during the afternoon of the first day of the event and in the morning on the second day. …
