University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) plant physiologist Ute Albrecht discusses her research on citrus rootstocks. Albrecht points out that sour orange was the dominant rootstock in Florida several decades ago, until trees on the rootstock succumbed to citrus tristeza virus. “Now we have many other rootstocks that are beneficial for different reasons,” she says. Those …
Martin Named New California CRB President
Marcy L. Martin was named the new president of the Citrus Research Board (CRB). The appointment was announced by CRB Chairman Dan Dreyer, who said that Martin was selected after a nearly year-long national search for the best candidate to lead the organization. Martin joins the CRB with more than 25 years of experience with California commodity organizations. She most …
IMG Citrus Invests in Packinghouse
IMG Citrus, a family-owned, vertically integrated citrus grower, packer and shipper in Vero Beach, Florida, has invested $1.5 million into its packinghouse processing line. The company added a state-of-the-art electronic fruit grader, the Global Scan 7, manufactured in France. The new sorter has the ability to precisely capture 120 images per fruit and up to 120 fruit per second in …
Citrus Research Facility Opening Set
Sept. 26 will be the official opening day for a new bio-safety citrus research facility at the University of California, Riverside (UCR). A ribbon-cutting ceremony and other activities are scheduled to highlight the day. Members of the California Citrus Research Foundation, California Citrus Mutual (CCM) and the Citrus Research Board will be in attendance. The facility was funded by California …
Sugar Belle® Shows Potential in Orange Juice Processing
By Yu Wang, Charles Sims, Zhifeng Gao, Lisa House, Frederick Gmitter and Jude Grosser The citrus industry has faced significant declines in both production and consumption during the huanglongbing (HLB) era. For example, Florida orange production has dropped about 70 percent over the last two decades. In the absence of effective interventions, the spread of HLB will continue to reduce the …
Cloud-Based Software Helps Farmers on the Ground
A University of Florida agricultural engineer has developed software that can help farmers find the best places to plant crops and to identify fruit and vegetable varieties that perform better against diseases. Now, Yiannis Ampatzidis is leading an effort to refine the software so it can help growers even more. To help farmers protect and even increase their harvests, Ampatzidis, …
Research on Shade Benefits and Growing Better Bingo
Money provided by the Florida Legislature allows research into the positive impact of shade on trees, Bingo tree dieback and additional areas not funded by other sources. “The University of Florida (UF) each year gets legislative appropriations from the state, and these are Citrus Initiative legislative funds,” says Michael Rogers, director of the Citrus Research and Education Center (CREC). The …
Food Safety Compliance for Fresh Citrus
Information about complying with the federal Food Safety Modernization Act’s Produce Safety Rule was presented at the recent annual Citrus Packinghouse Day. Scott McClure, environmental manager for the Florida Department of Agriculture and Consumer Services Division of Fruit & Vegetables (FDACS/DFV), was one of the presenters. He summarizes his talk. McClure says the rule applies to “anyone that handles, grows, …
Futuristic Control of Psyllids
Two University of Florida Institute of Food and Agricultural Sciences faculty discussed research that might offer future weapons in the fight against HLB-spreading Asian citrus psyllids (ACP). Both scientists made presentations at the recent Citrus Expo. Bt toxins, which come from a bacterium, have been used to control pests in corn and cotton, said Bryony Bonning. “They don’t work terribly …
Dumping of Brazilian and Mexican Juice Causes Southern Gardens to Cease Processing Citrus
A flood of foreign imported orange juice was the deciding factor. Southern Gardens Citrus Processing Corporation announced today that it will no longer process fruit at its facility in Hendry County, Florida. Beginning with the 2019-20 season, Southern Gardens will have its fruit processed at another facility and bring that juice back to its facility in Hendry County for storage …
IPCs Effective Against Psyllids and HLB
Long-time multi-county citrus Extension agent Mongi Zekri, who serves Southwest Florida counties, says individual protective covers (IPCs) work well in the fight against citrus greening, also known as HLB. “They have been very effective in controlling or managing citrus greening, because they don’t allow the citrus psyllid, which is the vector of the disease, to get to the tree,” Zekri …
Citrus Expo Presentations Now Available
The 28th annual Citrus Expo saw great success as growers piled into the Lee Civic Center on Aug. 14–15 in North Fort Myers, Florida. Growers experienced a dynamic trade show and a new hands-on session. The seminar program, titled “Growing Stronger,” featured presentations on the latest research from the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS). Many …
Agent Reports on Crop Conditions and Planting
After announcing at the August meeting of the Citrus Research and Development Foundation that the 2019–20 Florida Citrus Production Guide is now available, multi-county citrus Extension agent Chris Oswalt talked about tree and crop conditions. He summarizes his presentation in an interview. “After all the rainfall we’ve had, and we’ve had quite a bit of good rainfall this past month …
CRAFT Application Period Opening Soon
The Citrus Research and Field Trial Foundation Inc. (CRAFT Foundation) board of directors, technical working group (TWG), staff and a legion of volunteers have been working at top speed throughout the summer finalizing the formation, organization and funding of the CRAFT program. The first priority for the CRAFT Foundation staff and board of directors has been securing all available funding …
Citrus Industry Dodges Hurricane Dorian
“This was a big miracle,” Indian River Citrus League Executive Vice President Doug Bournique said late Wednesday morning after Hurricane Dorian had passed Florida’s Citrus Belt. He said while assessments were still being made, there apparently was only minimal leaf and fruit loss in the Indian River region. The Indian River area was the closest Florida citrus-growing region to Dorian, …
CRDF and UF Resolve Differences
At the Citrus Research and Development Foundation’s (CRDF) Aug. 27 board of directors meeting, Chief Operating Officer Rick Dantzler provided information about a resolution of differences between CRDF and the University of Florida (UF). Since its formation in 2009, CRDF has operated as a direct support organization of UF. This spring, UF reportedly indicated that CRDF would have to spend …
Sneak Peek: September 2019 Citrus Industry Magazine
The September issue of Citrus Industry features highlights from this year’s record-setting Citrus Expo. Inside you’ll find: An overview and photos from the trade show and educational programs A report in the Pulpwash column on the general session, which included speakers who addressed three hot topics in Florida ag: hemp, water and labor Research updates from the citrus seminar program, …
Hurricane Preparedness for Citrus Groves
By Mongi Zekri, Robert E. Rouse, and Jonathan H. Crane Each year, growers look forward to the rainy season because it helps their young trees grow fast and their mature trees produce good crops. Growers hope for good distribution of rains following the usual dry spring season. However, along with the anticipation of the rainy season, there is also the …
Researchers to Look Deeper Into HLB Management
By Karla Arboleda University of Florida Institute of Food and Agricultural Sciences researchers are getting ready to conduct several trials on tools used to protect young citrus trees from HLB. The team of five researchers will receive $665,471 in funding from the U.S. Department of Agriculture for experiments at the Citrus Research and Education Center (CREC) in Lake Alfred. Lauren …
Citrus Crop Value Up as Farmland Shrinks
Florida citrus production and crop value is up from a year ago, when the industry was trying to recover after being hit hard by Hurricane Irma. But the industry continues to bleed acreage in the state, according to numbers released Aug. 28 by the U.S. Department of Agriculture (USDA). The federal agency’s commercial citrus inventory recorded 430,601 acres spread across …