Drought to Cut Argentine Lemon Production

Josh McGillCrop Forecast, International, lemons

Due to a drought, lemon production in Argentina is forecast to decline to 1.77 million metric tons (MMT) in 2022–23, down 130,000 metric tons (MT) from the prior year. The drought is expected to continue through the Southern Hemisphere summer of 2023 due in part to the third La Niña weather pattern in a row. The forecast was issued by …

PIECES OF THE PAST: Doing Together What Cannot Be Done Alone

Josh McGillPieces of the Past

By Brenda Eubanks Burnette Frank Sullivan III, of Sullivan Victory Groves, recently gave me a few boxes of his gift fruit catalogs, books, records and memorabilia for the Citrus Archives. Since December always reminds me of sending gift fruit to friends and family, it’s only appropriate that I share this story. One of the items he donated was a booklet …

Research Center Gets Largest Gift From Grower

Josh McGillIndian River

The late citrus grower John T. Moose left the largest individual gift ever to the University of Florida Institute of Food and Agricultural Sciences Indian River Research and Education Center (UF/IFAS IRREC) in Fort Pierce. The $260,000 contribution came in 2022, the same year as the center’s 75th anniversary. The gift will help serve local agriculture and natural resources protection …

CUPS Can Be More Profitable Than Conventional Production

Josh McGillCUPS, Economics, Research

High yields of HLB-free fruit can hypothetically be sustainably produced in citrus under protective screen (CUPS), Arnold Schumann said at a Dec. 14 field day at the Citrus Research and Education Center (CREC). He backed that up with data showing high yields from Ray Ruby grapefruit planted at high densities and fertigated in CUPS. Trees in his CUPS facility are …

Growers and Researcher Discuss Millennium Block Trials

Josh McGillResearch, Rootstocks, Varieties

Two citrus growers recently explained the benefits to be gained from research at the Indian River Research and Education Center’s (IRREC) Millennium Block in Fort Pierce, and a scientist discussed a grapefruit study there. The IRREC is a University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) facility. The 20-acre block was planted in 2019 to help growers find …

Citrus Breeder: Growers Need to Think More Out of the Box

Tacy CalliesCold Hardy

If cold-hardy citrus growers diversified their crops and not put all of their eggs in the satsuma basket, it would provide them a better chance at long-term sustainability. It would allow producers an opportunity to combat the negative national stigma concerning citrus juices, says Jude Grosser, a professor of plant cell genetics at the University of Florida Institute of Food …

Peel Protection Key for Citrus Growers

Josh McGillCold Hardy, Fresh

Citrus growers producing for the fresh market should always ensure their fruit’s peel remains unblemished and without defect. This will protect the fruit against infection and consumers choosing not to purchase the fruit. Mark Ritenour, professor of postharvest technology at the University of Florida Institute of Food and Agricultural Sciences, spoke during the recent Cold-Hardy Citrus Field Day at the …

Display Day Draws Good Crowd

Josh McGillFresh, Orange Juice, Varieties

Fruit display days are an integral part of the citrus breeding process. The evaluations provided by participants give important feedback on the taste, appearance, texture and overall desirability of the fruit sampled whether it be for juice or the fresh market. The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) hosted a display on Nov. 14 at the …

Citrus Breeding Discussed During Field Day

Josh McGillBreeding, CUPS, Fresh

The focus of citrus breeding at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) differs for fruit produced for the juice market vs. fruit for the fresh market. Citrus breeder Jude Grosser, a UF/IFAS professor of plant cell genetics, spoke during the Cold-Hardy Citrus Field Day at the North Florida Research and Education Center in Quincy on …

Brazilian NFC OJ Exports Boom

Josh McGillBrazil, Export, Orange Juice

Brazilian exports of not-from-concentrate orange juice (NFC OJ) have jumped 296% in volume over the past 18 crop seasons, reaching a peak of 1.5 million tons in the 2017–18 season. During the same period, exports of concentrated OJ declined 46%. Concentrated OJ historically had accounted for the highest volume of shipments of orange products to international markets. The increase in …

diversification

Cold-Hardy Citrus Research Initiatives

Josh McGillCold Hardy, Research

The Fruit Crop Physiology Lab at the North Florida Research and Education Center (NFREC) in Quincy is focused on developing a sustainable and profitable cold-hardy citrus industry in the southern United States. To do that, it is conducting research-driven Extension projects. The NFREC is part of the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS). The lab collaborates …

Millennium Block Field Day Gives Growers Firsthand Look at Trials

Josh McGillEvents, Rootstocks, Varieties

The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Indian River Research and Education Center (IRREC) in Fort Pierce hosted a drive-through field day for attendees to tour its Millennium block. The grove features more than 5,500 2- and 3-year-old trees. A total of 154 new citrus scion/rootstock combinations are included in the research project. The trial has …

Vero Citrus Label Tour Started

Josh McGillEvents, History

Vero Heritage has enlarged and improved its indoor authentic citrus label collection and started the Vero Heritage Citrus Label Tour, thanks to a grant from the Indian River County Tourist Development Council. This tour of art in public places explores the historic marketing portion of citrus though artistic labels that once adorned wooden shipping crates. Early labels on wooden crates …

CUPS Update From the Citrus Research and Education Center

Josh McGillCUPS, HLB Management, Research

By Arnold Schumann, Laura Waldo, Chris Oswalt, Napoleon Mariner, Timothy Ebert, Perseveranca Mungofa, Shankar Shrestha and Laura Cano-Castro Florida grapefruit production for the 2021–22 season was 92% less than in 2003–04, which was prior to the arrival of huanglongbing (HLB) disease [Source: U.S. Department of Agriculture National Agricultural Statistics Service, (USDA NASS)]. The decrease in Florida tangerine production for the …

Pest Incidence and Management in CUPS

Josh McGillCUPS, Pests, Research

By Jawwad A. Qureshi and Salman Al-Shami The citrus under protective screen (CUPS, Figure 1) system is designed so citrus can grow inside screened enclosures to protect it from huanglongbing (HLB) and the Asian citrus psyllid (ACP, Diaphorina citri). ACP is the primary vector of the pathogen responsible for causing HLB, known as citrus greening disease. This vector-pathogen combination is …

Packinghouse Day Featured Updates and Award

Josh McGillAwards, Events, Fresh

Over 60 citrus industry representatives gathered Aug. 25 for the 61st annual Packinghouse Day at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Citrus Research and Education Center in Lake Alfred. They heard updates on H-2A visa options for packinghouse workforce needs, an overview of citrus fruit export requirements and an update on food safety auditing. Faculty …

Solid Crop Needs to Survive Rust Mites

Josh McGillPests

Citrus growers in North Florida and South Georgia are expected to start harvesting in early November. While the crop still looks promising, producers need to keep an eye on rust mites, says grower Kim Jones. “Rust mites can still be a real danger at this point. With fresh fruit, we’ve got to have a pretty piece of fruit. That rust …

Packinghouse Day Is Aug. 25

Josh McGillEvents, Florida, Fresh

Fresh citrus growers, packers and shippers will meet for Citrus Packinghouse Day on Aug. 25 at the Citrus Research and Education Center’s (CREC) Ben Hill Griffin Hall in Lake Alfred, Florida. They will hear the most current information about food safety, worker visa options and other topics related to fresh fruit handling and transport. The free event will include exhibitors …

Florida Citrus Hall of Fame Ceremonies to Be Oct. 14

Josh McGillAwards, Events

The 2022 Florida Citrus Hall of Fame induction ceremonies will be held Friday, Oct. 14 from 11:30 a.m. to 1:30 p.m. at Florida Southern College’s (FSC) George W. Jenkins Fieldhouse. The college is at 111 Lake Hollingsworth Drive in Lakeland.  The event is sponsored by Florida Citrus Mutual, the Florida Department of Citrus and the Florida Citrus Hall of Fame, …