Oriental fruit fly

Oriental Fruit Fly Quarantine in Los Angeles County

Josh McGillCalifornia Corner, Pests

A portion of Los Angeles County has been placed under quarantine for the Oriental fruit fly following the detection of 14 flies in the North Hills area of the San Fernando Valley. The quarantine zone measures 89 square miles. It is bordered on the north by the Angeles National Forest, on the south by the Ventura Freeway, on the west …

ACP Detection Response: ‘The System Is Working’

Josh McGillCalifornia Corner, HLB Management, Pests

County and state officials in California have been actively responding to various Asian citrus psyllid (ACP) discoveries in the Central Valley in recent weeks. Kern, Tulare and Fresno counties have all reported an ACP detection over the last month. The Citrus Pest and Disease Prevention Division (CPDPD) has been implementing delimitation protocols and necessary treatment programs. CPDPD Director Victoria Hornbaker …

Speeding the Search for an HLB Solution

Josh McGillHLB Management, Research, Varieties

By J. Scott Angle, jangle@ufl.edu, @IFAS_VP My hope is that your new citrus breeding team scientist will be a new Bill Castle on warp speed for an HLB solution. That is, John Chater will accelerate the search for citrus varieties that hold up against HLB. He’s got tens of thousands of places to search. Fred Gmitter and Jude Grosser have …

Performance

Grower and Researcher CUPS Collaboration

Josh McGillAll In For Citrus Podcast, CUPS, HLB Management

The spread of HLB in Florida citrus groves has forced growers and researchers to try all sorts of practices to fight off the disease’s devastating effects. One of the most successful methods has been planting citrus under protective screen (CUPS). The screen excludes the Asian citrus psyllid (ACP) and keeps HLB out of plantings. CUPS also is a great example …

FarmSense Pest-Monitoring System Awarded

Josh McGillAwards, California Corner, Pests

FarmSense, Inc. was recently selected as one of two winners of the inaugural Riverside Angel Summit, a partnership between University of California, Riverside (UCR), the City of Riverside and community members. The Riverside Angel Summit is a program created to foster a thriving angel investment culture in the Riverside region by connecting investors to high-quality, vetted local entrepreneurs. FarmSense emerged …

Research Update: Stable Antimicrobial Peptide

Josh McGillPeptides, Research

By Hailing Jin Research on the effectiveness of a novel stable antimicrobial peptide (SAMP) identified from the Australian finger lime (Microcitrus australasica) to fight huanglongbing (HLB) continues in a multistate initiative involving 1,500 citrus trees. Although the pandemic has impacted the progress of the research, work has steadily continued and expanded.  Researchers at the University of California, Riverside and University …

South African

U.S. Lemon, Grapefruit and Tangerine Outlook

Josh McGillCrop Forecast

Lemons are the only U.S. citrus commodity forecast this season to exceed last season’s production levels, the U.S. Department of Agriculture’s Economic Research Service reported recently. At a projected 976,000 tons, lemon production is expected to be 10% higher than last season. Ninety-four percent of lemons commercially grown in the United States are from California. Despite the higher domestic production, …

orange

U.S. Orange Juice Output to Hit 50-Year Low

Josh McGillForecast, Orange Juice

Total U.S. orange juice (OJ) production in the current 2021–22 season is forecast at 286 million single-strength equivalent (SSE) gallons, the U.S. Department of Agriculture’s Economic Research Service reported recently. If realized, this volume will be the lowest in more than 50 years. To compensate for lower production, U.S. OJ imports are expected to increase over last year, reaching more …

Update on Finger Limes in Florida

Josh McGillLimes, Research, Varieties

The Australian finger lime has created a buzz among chefs and mixologists for its caviar-like texture and flavorful pulp. The fruit also has captured interest among growers for its seemingly high tolerance to HLB. On March 23, the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) hosted a half-day online symposium on finger limes to provide growers with …

Growers Needed to Aid Development of HLB Tool

Josh McGillHLB Management, Research

Excelsior Aerospace Corporation announced it is pursuing funding from the U.S. Department of Agriculture (USDA) to build a free tool that can rapidly detect, track and manage huanglongbing (HLB) disease. “On one end, our tool would serve growers in states such as Texas and California to detect early symptoms of ACP (Asian citrus psyllid) and HLB infection and take measures …

Growing Matters: Safe Neonicotinoid Use Urged

Josh McGillBMPs, Growing Matters, News from our Sponsor

Growing Matters, funded by a consortium of agricultural chemical companies, recently launched its fourth annual BeSure! campaign to promote best management practices when using neonicotinoid products on farms and urban landscapes. The campaign uses a wide range of media channels to remind growers, crop protection applicators and others to ensure label directions and responsible stewardship measures are followed for neonicotinoid …

Flavor Summit Delves Deep Into the Science of Taste

Josh McGillCitrus, Florida, Research

In late February, the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) hosted its second annual Flavor Summit. The hybrid in-person/online event was held at the Citrus Research and Education Center (CREC) in Lake Alfred. CREC and the UF Center for Smell and Taste hosted the event that took a deep dive into the science of how flavors …

Finger Limes to Be Focus of Online Event

Josh McGillEvents

Finger limes will be the topic of a March 23 virtual symposium sponsored by the University of Florida Institute of Food and Agricultural Sciences Citrus Research and Education Center (UF/IFAS CREC). Finger limes are a unique citrus variety gaining interest among chefs, foodies and citrus growers. The symposium, targeted to commercial citrus and specialty crop growers and marketers, will be …

PIECES OF THE PAST: Brothers Build Long-Lasting Business

Josh McGillPieces of the Past

By Brenda Eubanks Burnette Sixty years ago, the Florida Citrus Hall of Fame was created to honor the contributions of individuals for the betterment of the Florida citrus industry. The first person of 17 to be inducted that year (1962), albeit alphabetically, was Joshua Coffin Chase. His brother, Sydney, was inducted the following year. The class of 2022 will add …

Florida Orange Forecast Falls Again

Tacy CalliesCrop Forecast, Florida

Florida’s projected 2021–22 orange crop was reduced by 1 million boxes, to 43.5 million boxes, in the February citrus crop forecast from the U.S. Department of Agriculture’s (USDA) National Agricultural Statistics Service. The forecast was released Feb. 9. The entire orange reduction was in the to-be-harvested Valencia crop, which was reduced 4% to 26 million boxes. The forecast for non-Valencia …

Meister Media Worldwide Sells Florida Grower Magazine to AgNet Media

Josh McGillFlorida

Meister Media Worldwide and AgNet Media today announced the sale of Florida Grower magazine and its Florida-related assets to AgNet Media, effective March 1, 2022. Through Florida Grower, Meister Media has invested more than 25 years of commitment to Florida’s citrus, vegetable and other specialty crop producers. Initiatives like the Florida GrowerSM Citrus Show, the Florida GrowerSM Citrus Achievement Award …

Growers Discuss Priorities for 2023 Farm Bill

Josh McGillAgriculture, Farm Bill, Legislative

The 2018 Farm Bill is set to expire in 2023, so preparations are underway to craft the behemoth legislation into law sometime next year. However, it is common for negotiations to extend into the following year. Whether the new farm bill is passed in 2023 or 2024, there’s a lot of work ahead. The farm bill was the focus of …

Agent Has Pest Management Advice

Josh McGillPests

Highlands County Extension agent Lourdes Pérez Cordero recently offered scouting and management suggestions for citrus leafminers (CLM), Asian citrus psyllids (ACP) and rust mites. The suggestions were part of an article in the January issue of Citrus from the Ridge to the Valley, the Central Florida citrus Extension newsletter. CITRUS LEAFMINERS The emergence of spring and summer flush benefits CLM, …

Multistate Scientists Seek HLB Tolerance

Josh McGillHLB Management, Research

A $1.5 million emergency grant is enabling scientists in citrus-producing states to find trees tolerant to the devastating citrus disease HLB. The disease has crippled Florida’s citrus industry and has already been detected in California, which grows 80% of America’s fresh citrus. The National Institute of Food and Agriculture is supporting scientists at the University of California, Riverside (UCR); the University …

Resolved to Give Growers What They Need

Josh McGillFlorida, Research

By Michael Rogers January marks the season for resolutions: exercising more, eating well and being more organized. But in the research world, resolutions may not be that simple. I don’t think that University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) researchers could be any more “resolved” in finding ways to fight citrus diseases and ways to improve how …