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Huanglongbing (HLB) may have been found in significantly more citrus trees in 2018, but improved sampling and monitoring offer a reason as to why HLB detections increased so dramatically. In 2018, the California Department of Food and Agriculture’s Citrus Pest and Disease Prevention Program (CPDPP) redoubled efforts to limit the spread of HLB and its vector, the Asian citrus psyllid …
By Brenda Eubanks Burnette Editor’s note: Citrus Industry is pleased to welcome back Pieces of the Past to the pages of the magazine after publishing it on CitrusIndustry.net for the past year. This popular citrus history column returns to the magazine in preparation for Citrus Industry magazine’s 100th anniversary in January 2020. Leading up to the anniversary, each Pieces of …
According to Mike Sparks, Florida Citrus Mutual executive vice president/CEO, Block Grant Administrator Elias Mathes will be in the Florida citrus industry next week and available to discuss the status and/or payment of growers’ block grant claims. Locations and time frames are as follows: Jan. 23, Bartow, Citrus Mutual Offices, from 8 a.m. to 3 p.m. Jan. 24, Sebring, Highlands …
It’s time to prepare for implementation of the Produce Safety Rule. By Travis Chapin, Michelle Danyluk and Keith Schneider In preparation for implementing the Food Safety Modernization Act’s Produce Safety Rule (PSR), growers, harvesters and packers of fresh citrus are required to attend standardized food-safety training, such as the Produce Safety Alliance (PSA) grower training course, which outlines the minimum …
The Jan. 11 citrus crop forecast has been postponed due to the federal government shutdown, reports Bill Curtis, agricultural statistics administrator for the Florida Department of Agriculture and Consumer Services’ Division of Fruit and Vegetables. “Our office is currently closed, and we do not have access to any USDA information,” says Curtis. “Mark Hudson’s (Florida state statistician) federal phone has …
By Lauren Diepenbrock While Asian citrus psyllids (ACP) are an ongoing concern in Florida citrus due to their role in spreading the bacterium associated with citrus greening, they are not the only pest of concern to growers. Citrus leafminer (CLM) and root weevils are two pests that have been raising concerns and adding to the challenge of managing productive citrus …
By Jawwad Qureshi, Lukasz Stelinski and Fernando Alferez Management of huanglongbing (HLB) has focused on reducing the vector Asian citrus psyllid (ACP) and improving tree health, thus requiring a multi-pronged approach. Several elements of an HLB management system are either available or under current investigation. Maintenance of clean nursery stock, vector management and tree nutrition are widely implemented, while incorporation …
By Megan Dewdney, Evan Johnson, Naweena Thapa and Michelle Danyluk In 2015, we started a large-scale project to determine if thermotherapy would be an effective huanglongbing (HLB) treatment for field trees. Some of the objectives were to determine effective temperature-time combinations for thermotherapy, which season gave optimal results for thermotherapy, and the effect on yield in subsequent years. TRIAL DETAILSComprehensive …
It’s no secret that the most damaging pest in Florida citrus is the Asian citrus psyllid. But there are other bugs growers need to watch out for, too. The January issue of Citrus Industry magazine takes a look at current pests of concern and offers management methods. An article on HLB reduction strategies focuses on tools growers can use to …
By Len Wilcox The Citrus Research Board’s (CRB) annual California Citrus Conference took place in October in Visalia. This year’s event included a celebration of the organization’s 50th anniversary. The CRB is an important resource to California’s citrus industry. It awards more than $7 million each year to researchers throughout the state. Since 2008, CRB has focused much of its …
By Brenda Eubanks Burnette In 1937, the Florida Citrus Commission released a booklet titled “How to Get the Most Out of Life,” by etiquette guru Emily Post. It included snippets of wisdom along with numerous plugs for the Florida citrus industry. The first page notes that “Brides Wear Orange Blossoms — because these fragrant, exquisite blossoms, in their flawless purity, symbolize …
By Ernie Neff Jerry Mixon’s use of netting to keep birds from blueberries helped pique his interest in growing citrus under protective screen (CUPS) to exclude HLB-spreading psyllids. But he credits University of Florida researcher Arnold Schumann with helping him bring his Polk County CUPS project to fruition. Mixon met Schumann in 2015, the year after Schumann’s 1-acre CUPS was …
By Marcos Fava Neves When compared to last season’s output, expected orange production this season is dramatically different in both Florida and Brazil. FLORIDA UP The U.S. Department of Agriculture’s November forecast for Florida’s 2018–19 orange crop is 77 million boxes, 71 percent more than last season’s 45 million boxes. Of these 77 million boxes of oranges, 32 million boxes …
By Len Wilcox California agriculture has long kept a watchful eye on the spread of HLB (huanglongbing or citrus greening disease). It’s a firestorm on the horizon, and the devastation the disease has wrought in Florida and other parts of the world has the full attention of California citrus growers. Working closely with industry leaders and grower groups, federal, state …
Looking for the phone number of your local citrus association? Need to connect with a fertilizer vendor? Or perhaps you want to send an email to your Extension agent? Find all of the industry contact information you need in the 2019 Citrus Guide. Citrus Industry magazine’s annual guide is a directory of citrus organizations, agencies, researchers, Extension agents and vendors. …
Florida Citrus Mutual is pleased to announce and welcome Matt Joyner as its new director of government relations. In this role, he will work on behalf of Mutual’s grower members and staff in Tallahassee and Washington, D.C. Joyner previously served as deputy chief of staff for the Florida Department of Agriculture and Consumer Services under Commissioner Adam Putnam, where he …
By Arnold Schumann, Timothy Ebert, Laura Waldo, Danny Holmes, Napoleon Mariner, Gary Test, Chris Oswalt, Rhuanito Ferrarezi and Ricardo Lesmes Two studies with citrus under protective screen (CUPS) were established at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Citrus Research and Education Center (CREC) and Indian River Research and Education Center (IRREC) in 2013–14. The goal …
At a lunch meeting in Tallahassee, Florida, with representatives of many of the state’s agricultural organizations, Florida Agriculture Commissioner-Elect Nikki Fried told the group she plans to be a “champion for this industry” in her new role. Several major issues facing Florida agriculture were discussed during the lunch meeting, which was the first meeting of its kind with Fried since …
By Brenda Eubanks Burnette This year, before Halloween was even over I was seeing Christmas decorations. It made me wonder: What happened to Thanksgiving? We used to send Happy Thanksgiving cards and plan big family reunions over Thanksgiving meals with tables loaded with recipes handed down over the years. Now it seems more like an afterthought and “Let’s get our …
By Rhuanito Ferrarezi, Alan Wright and Arnold Schumann High-density plantings have been tested worldwide in advanced citrus production systems (ACPS) to increase efficiency of water, fertilizer and light, and to maximize yield per area. After the onset of huanglongbing (HLB) in Florida, canopy growth reduced drastically due to negative impacts on plant health, creating the need for new plant spacing …
