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News for citrus growers around the globe
At the recent California Citrus Conference held in Visalia, Monique Rivera, assistant cooperative Extension specialist at University of California Riverside, presented information about management of Asian citrus psyllid (ACP) in organic citrus grown in the San Joaquin Valley. “There is consumer demand that needs to be met for organic citrus,” Rivera said. “So there is a quick transition in the …
A new report written by Luis A. Ribera, Landyn Young and Dan Hanselka of the Texas A&M AgriLife Extension Service outlines the damage imported grapefruit is having on the U.S. grapefruit industry. The report is titled “Economic Impacts of the Suspension of Juice Content Requirement on Imported Grapefruits from Mexico.” “The U.S. Standards for Grades of Florida Grapefruit and Marketing …
The second 2021-2022 orange crop forecast update for Brazil’s São Paulo and West-Southwest Minas Gerais citrus belt was released on Dec. 10 by Fundecitrus and its cooperators. The orange crop is projected at 264.14 million boxes. The crop size is down 1.39% from September’s forecast update and continues in a downward trend. Since May, the crop has decreased a total …
More than 900 acres of citrus groves, owned by Sarasota-based Gardinier Florida Citrus, was recently approved in a master annexation plan by the Lake Wales City Commission. Shelton Rice, a lawyer with Peterson & Myers, represents Gardinier and outlines what the Gardinier Master Annexation agreement means for the future of the 932 acres of citrus. “It lays out when portions …
Research proposals and a newly discovered tree that shows tolerance to HLB were among the topics discussed at the Dec. 7 Citrus Research and Development Foundation (CRDF) board of directors meeting. Rick Dantzler, CRDF chief operating officer, provided a summary of actions taken at the meeting. OFFICERS AND DIRECTORSCRDF officers for the next two years were determined. Rob Atchley will …
On Dec. 9, the U.S. Department of Agriculture’s (USDA) National Agricultural Statistics Service reported the Florida orange forecast at 46 million boxes. Total orange production is down 2% from the October forecast but down 13% from last season’s final utilization. The decrease is in Florida non-Valencia production, which now stands at 18 million boxes. Current droppage is above average and …
Effective immediately, the U.S. Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS), in cooperation with the Alabama Department of Agriculture and Industries (ADAI), is establishing new quarantines for huanglongbing (HLB; citrus greening disease). The new quarantines are effective in all areas of Baldwin and Mobile counties in Alabama. APHIS is taking this action because of HLB detections in …
The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) is providing growers with regular flower bud advisories as the critical time for citrus grove management begins this winter. UF/IFAS associate professor Tripti Vashisth restarted the advisories Dec. 2 and will continue providing them every other week through the spring. The advisories provide critical information about the intensity and …
The Florida Citrus Mutual (FCM) board of directors has announced that G. Mathew “Matt” Joyner has been selected to serve as the chief executive officer and executive vice president (CEO/EVP) of the organization effective April 1, 2022. “Matt brings a unique perspective and skill set to Florida Citrus Mutual having worked side-by-side with both legislators in the halls of Congress …
Florida citrus company and landowner Alico, Inc. saw harvested boxes of fruit decrease during the fiscal year that ended Sept. 30 but got a boost from higher prices linked to consumer demand for orange juice. The company reported this in federal Securities and Exchange Commission filings released Tuesday. Alico said it harvested 6.4 million boxes of fruit during the year, …
Taylor Langford O’Bannon, food safety Extension agent for the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), shared information on the Food and Drug Administration’s (FDA) proposed changes to the Food Safety Modernization Act’s Produce Safety Rule. The changes pertain specifically to Subpart E (Agricultural Water). “The proposed changes, if finalized, will replace the pre-harvest microbial quality criteria and …
By Amir Rezazadeh It is important to know how cold temperatures impact citrus trees. Citrus trees are native to subtropical and tropical regions. Although some mandarins and tangerines are quite cold-hardy, other citrus trees are not particularly cold-hardy and temperatures below 20 degrees for more than four hours may kill most citrus trees. Chilling damage in citrus depends on several factors. …
Growers will have the opportunity to learn more about recent citrus research trials on nutrition and gibberellic acid (GA) and their impact on tree health. University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Extension Polk County will host a field day on Dec. 14 to share research findings with growers. The field tours will begin with an overview …
A portion of San Bernardino and Los Angeles counties have been placed under quarantine for the Mediterranean fruit fly (Medfly) following the detection of two wild flies in and around the city of Upland in San Bernardino County. The U.S. Department of Agriculture (USDA), California Department of Food and Agriculture (CDFA), and the San Bernardino and Los Angeles county agricultural …
By Manjul Dutt, Ethan Nielsen, Lamiaa Mahmoud, Maria Quirico and Jude Grosser All commercially cultivated citrus scion varieties are grafted onto rootstocks before being planted in the field. The rootstocks are selected based on specific desirable qualities (abiotic/biotic stress resistance) and the ability to produce a good crop in a specific location. The ideal rootstock confers disease resistance, hardiness, tolerance …
Growers should monitor for pests and diseases, even in the citrus under protective screen (CUPS) systems designed to keep HLB-spreading psyllids out of trees, according to entomologist Jawwad Qureshi. He told more than 25 people participating in a Dec. 1 virtual seminar that CUPS “are not foolproof systems,” and said citrus can’t be grown successfully without pest management. Qureshi works …
The executive directors of two organizations that play a vital role in getting citrus varieties into the hands of growers summarize how the process works. They are John Beuttenmuller with Florida Foundation Seed Producers (FFSP) and Peter Chaires with New Varieties Development & Management Corporation (NVDMC). When University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) plant breeders propose …
Florida Citrus Packers recently called for a fix to a so-called “patch” by the U.S. Department of Agriculture (USDA) that allegedly creates unfair advantages for Mexico and other countries over domestic grapefruit producers. Citrus Industry previously reported that the agriculture commissioners for Florida and Texas wrote letters protesting the USDA action. Florida Citrus Packers Executive Vice President Peter Chaires …
With the rapid development of artificial intelligence, data derived from farms might be more valuable than the crops growers produce. That’s because farmers can make money from their information when companies use it for other purposes, says a University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) scientist. The key for producers is to take ownership of their information. …
Douglas Plant Health announced it has changed its name to DPH Biologicals. The new name recognizes the century-long commitment of its parent company, Douglas Products, to deliver effective and high-quality products to its customers while more clearly focusing on expanding its biologicals product platform to deliver value to customers by sustainably increasing productivity, yield and profitability. In 2018, the assets …
