The World Citrus Organization (WCO) presented its first crop production forecast for the Northern Hemisphere 2020–21 citrus season during the recent Global Citrus Congress Live. Philippe Binard, the general delegate of the WCO, presented the Northern Hemisphere production forecast, prepared with information from industry associations in Egypt, Greece, Israel, Italy, Morocco, Spain, Tunisia, Turkey and the United States (California and …
Controlling Psyllids: A Threshold Approach
Citrus growers should consider controlling HLB-spreading Asian citrus psyllids (ACP) only when a prescribed ACP population, or threshold, is reached. Entomologist Lukasz Stelinski suggested this approach in a virtual Citrus Expo presentation. Stelinski is a University of Florida Institute of Food and Agricultural Sciences researcher at the Citrus Research and Education Center in Lake Alfred. A summary slide Stelinski showed …
Global Congress Aims to Increase Citrus Consumption
Citrus suppliers have a unique opportunity to build on the sales momentum generated by the coronavirus pandemic. They should develop joint strategies to increase global consumption based on established health claims, as the avocado sector has done to such powerful effect. That was the take-home message from the inaugural Global Citrus Congress Live on Nov. 5. The virtual event drew …
Strong Growth for Citrus Water Market
The global citrus water market is projected to reflect strong growth in 2020 in spite of the widespread coronavirus outbreak. While lockdown restrictions have limited demand from the food-service sector, lucrative opportunities have arisen for the short-term owing to the demand for functional beverages during the crisis period. A recent report by Future Market Insights indicates that demand for the …
Black Spot Likely in More Florida Counties
Although citrus black spot has only been detected in commercial groves in five Southwest Florida counties, it is still spreading and likely to be in additional counties, according to plant pathologist Megan Dewdney. The five counties with detections are Charlotte, Collier, Glades, Hendry and Lee. Dewdney is a University of Florida Institute of Food and Agricultural Sciences associate professor at …
PIECES OF THE PAST: When Canned Grapefruit Came on the Scene
By Brenda Eubanks Burnette October has always signaled the first crop forecast, heralding the start of a new Florida citrus season. However, picking often begins in September for some eager to be the first out of the blocks. But, in the early days, with so much of the crop being sold fresh, it was imperative not to ruin the rest …
Sneak Peek: November 2020 Citrus Industry
As the new Florida citrus season starts, growers have many things on their minds: the low citrus forecast, the threat of potential freezes, and how best to protect both trees and employees. The November issue of Citrus Industry magazine aims to address these concerns. First up is a complete report on the U.S. Department of Agriculture’s initial crop forecast for …
USDA Grants $45 Million for HLB Research
The U.S. Department of Agriculture’s National Institute of Food and Agriculture (USDA-NIFA) recently awarded 12 grants totaling more than $45 million for research to combat HLB. “USDA-NIFA’s Emergency Citrus Disease Research and Extension Program (ECDRE) brings the nation’s top scientists together to tackle this problem,” said Parag Chitnis, NIFA’s acting director. Following are the 12 ECDRE projects funded by USDA-NIFA …
Proper storage of pesticides
By Ajia Paolillo Editor’s note: This article grants one continuing education unit (CEU) in the Core category toward the renewal of a Florida Department of Agriculture and Consumer Services restricted-use pesticide license when the accompanying test is submitted and approved. Pesticides are widely used in the citrus industry and are important tools in agricultural production. Safety precautions should be taken …
Sallin Named Woman of the Year in Ag
Veronique Sallin has been named the 2020 Woman of the Year in Agriculture, Florida Agriculture Commissioner Nikki Fried and the Florida Department of Agriculture and Consumer Services (FDACS) announced. The recognition is for women who have made exceptional contributions to Florida agriculture. Honorees come from throughout the agriculture community. “Ms. Sallin’s unique leadership, passion and commitment continue to influence and broaden markets …
Stem Pitting Could Develop in Florida Citrus
Citrus tristeza virus (CTV) stem pitting, which causes severe problems in Asia and other places, could develop in Florida, according to plant pathologist Amit Levy. The University of Florida Institute of Food and Agricultural Sciences researcher at the Citrus Research and Education Center discussed the disease at this year’s virtual Citrus Expo. Noting that “early detection is essential,” Levy said …
Hall of Fame Call for Nominations
Nominations are being sought for potential inductees to the Florida Citrus Hall of Fame (FCHOF). Eligible nominees are industry leaders who have made significant contributions to the Florida citrus industry in any of the following fields: pioneering, harvesting, packing, processing, marketing, science and/or education. Those chosen will be inducted in ceremonies Friday, March 5, 2021, at Florida Southern College in …
PIECES OF THE PAST: How to Manage a New Grove — in 1928
By Brenda Eubanks Burnette I was looking for inspiration for this month’s column and was trying to tie it in with this issue’s focus, which is grove management. Lo and behold, I came across a 44-page booklet I had tucked away called the “Book of Truth for Planters of New Groves” by Ocklawaha Nurseries, Inc. of Lake Jem, Florida. The …
Needle-Assisted Trunk Infusion for Trees
With the devastating impacts of HLB on the citrus industry, growers are seeking alternative solutions to reduce Candidatus Liberibacter asiaticus (the bacteria that causes HLB) levels in trees and prevent disease-induced decline. Researchers at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) are developing an automated method for delivering therapeutic liquid materials into the vascular tissue of citrus …
Trade Issues for Fresh Florida Citrus
Dan Richey, president of Riverfront Packing Company, gave an update on trade issues impacting fresh Florida citrus during the recent virtual citrus Packinghouse Day meeting. Richey, also a member of the Agricultural Trade Advisory Committee, says foreign sales are especially important for Florida citrus. One of the biggest topics of trade conversation is the effects on the market since the …
Cover Crops for Citrus ‘Really Encouraging’
Healthy soil has high percentages of soil organic matter, which improves water-holding capacity, nutrient cycling and retention, and provides nutrients for microbes, along with other benefits. Unfortunately, Sarah Strauss noted, most citrus soils in Florida typically have 1 to 2 percent soil organic matter, “which is basically non-existent.” Strauss and other scientists are researching two ways of improving soil organic …
PIECES OF THE PAST: Great Crate Finds
By Brenda Eubanks Burnette I recently bought several old citrus crates for the Florida Citrus Hall of Fame collection: Shiloh Fruit Packing Company, with the Indian Chief label Indian River Citrus Sub-Exchange packed by Graves Brothers Company in Wabasso, featuring the Flo brand label On Top Groves from Wetumpka Fruit Co., with the On Top Blue brand label The A. …
Root Architecture, Propagation Method and Citrus Tree Growth
By Ute Albrecht, Sameer Pokhrel and Kim D. Bowman The rootstock has received increased attention as a management strategy to alleviate the devastating effects of HLB. In commercial citrus nursery production, rootstocks are typically propagated by seed. This is possible because citrus produces polyembryonic seeds with nucellar embryos, which develop into plants that are genetically identical to the mother plant. …
Weird Trunk Disorders in Groves
Florida growers, Extension agents and others have been baffled by unusual trunk symptoms during what Evan Johnson termed “the year of the weird trunk disorder.” Growers spotted the disorders, which were similar to phytophthora, in groves over the past one and half to two years. Johnson addressed three of the disorders, which have been found in multiple counties. Johnson, a …
World Non-Orange Citrus Production to Drop
Global production of non-orange citrus — tangerines/mandarins, grapefruit, lemons and limes — in 2019-20 is estimated to be lower than the previous year, according to the U.S. Department of Agriculture’s Foreign Agricultural Service. TANGERINES/MANDARINSGlobal production is estimated down 400,000 tons for 2019-20 to 31.6 million with declines in the European Union (EU), Morocco, Turkey and the United States more than …