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Below you'll see everything we could locate for your search of “UF/IFAS”
A book about the Asian citrus psyllid (ACP) and huanglongbing (HLB), edited by Jawwad Qureshi and the late Phil Stansly, was recently published by the Center for Agriculture and Biosciences International (CABI). Qureshi is an entomologist with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS); Stansly was also a UF/IFAS entomologist. The book is Asian Citrus Psyllid: …
By Jude Grosser, Fred Gmitter and Kim Bowman Two citrus breeding programs have identified several rootstocks that can currently be planted with confidence when combined with appropriate scions, including mid- and late-season oranges, and grown with emerging enhanced nutrition programs. These citrus breeding programs are at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Citrus Research and Education …
Agriculture industries have had to adapt to a lot of change in recent months. The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) has created a series of professional development webinars to help these industries navigate the global pandemic. The most recent session of the six-part webinar series featured a panel focused on mental health in rural communities. …
Researchers at the resurrected Millennium Block at Fort Pierce will assess the performance of new grapefruit cultivars and evaluate numerous rootstocks in the face of HLB. University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) researcher Rhuanito “Johnny” Ferrarezi discusses the history of the block and research planned there. The block is called Millennium because some researchers planted variety …
The Florida Hemp Association recently clarified which seeds can be legally grown under Florida law and Florida Department of Agriculture and Consumer Services (FDACS) rules. Growers must use either a seed approved by the Association of Official Seed Certifying Agencies (AOSCA) or a Pilot Project Hemp Seed approved though a university pilot project, the association reported. AOSCA is an organization …
By Ute Albrecht, Sudip Kunwar and Jude Grosser Prior to 1865, the only rootstocks used in Florida were sour orange and sweet orange. Use of grafted trees instead of seedling trees became necessary because of the devastating effects of phytophthora on sweet orange. Sour orange was widely used as a rootstock because of its resistance to phytophthora and other positive …
The U.S. Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS) announced June 30 it was immediately expanding the area quarantined for citrus canker in Texas. The agency added portions of Cameron County near San Benito and Brownsville to prevent the spread of the disease. APHIS confirmed the positive identification of citrus canker in two residential trees in San …
Morgan graduated from the University of Florida three times. She earned a bachelor’s degree in animal sciences and then master’s and doctoral degrees in food and resource economics, all from the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) College of Agricultural and Life Sciences. Mostly recently, she began her position as associate professor of food and resource …
While citrus growers continue to look for the best practices to fight the deadly huanglongbing (HLB) disease, researchers are taking an integrated approach at protecting young trees by using tools growers already have access to. “In Florida and pretty much every citrus-producing area, we’ve been doing a lot of replanting or resets,” says Lauren Diepenbrock, an assistant professor of entomology …
By Rhuanito S. Ferrarezi, William S. Castle, Kim D. Bowman, Jude W. Grosser, Stephen H. Futch, Steve Rogers and Andres Gonzalez First published in 1989 as Rootstocks for Florida Citrus, the work of William Castle and his colleagues remains relevant 30 years later. The purpose of the fourth edition of the Florida Citrus Rootstock Selection Guide is to provide timely …
An update on lebbeck mealybug, a relatively new pest of Florida citrus, was provided recently by University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) entomologist Lauren Diepenbrock. Diepenbrock, who works at the Citrus Research and Education Center, prepared the presentation for the April Florida Citrus Growers Institute, which was canceled due to COVID-19. Lebbeck mealybug was found in …
With millions of American workers staying home to aid public health efforts to stop the spread of coronavirus (COVID-19), the security of America’s food supply is more important than ever before. It’s crucial that growers are taking the appropriate measures to ensure food safety during the COVID-19 pandemic. The Centers for Disease Control and Prevention (CDC), the U.S. Department of …
Since 2018, there have been no huanglongbing (HLB) finds in commercial citrus groves in North Florida, and there have still been no disease detections in Georgia groves. In North Florida, HLB was detected in groves in Live Oak in Suwanee County and Perry in Taylor County in 2018, reported Xavier Martini, a University of Florida Institute of Food and Agricultural …
By Yu Wang, Fred Gmitter, Jude Grosser, Joon Hyuk Suh and Peter Chaires The Citrus Variety Display Days at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Citrus Research and Education Center (CREC) have been a unique platform to fulfill one of the core missions of the Florida citrus industry. These events help identify new selections with …
Listen to the June episode of the All In For Citrus podcast to hear a bit of breaking news as well as updates on two research projects with exciting potential. Citrus Research and Education Center Director Michael Rogers learned just hours before the recording of this episode that the University of Florida was moving forward with phase three of reopening …
In a recent presentation titled “Juice Imports, Fruit Prices and Cost of Production,” Ariel Singerman provided the price and yield required to break even growing oranges in Southwest Florida. “Average cultural cost of $1,847 requires prices for E&M (early and mid) and Valencias to be $2.31 and $2.01 per pound solids, respectively, just to break even,” the University of Florida …
Kirsten Pelz-Stelinski, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) associate professor, recently discussed her research on bacteria associated with Asian citrus psyllids. This includes endosymbiotic bacteria that live inside of psyllids as well as the liberibacter that causes citrus greening disease. Her research is looking at how these microorganisms can be targeted inside the psyllid to reduce …
Yan Heng, Marisa Zansler and Lisa House have authored a new study on consumer response to orange juice (OJ) during the COVID-19 outbreak. Heng is a research assistant scientist and House is a professor, both with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Food and Resource Economics Department. Zansler is the director of the Economic and …
Lukasz Stelinski makes the case that reducing HLB-spreading Asian citrus psyllid (ACP) populations improves tree health — even when trees already have HLB. The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) entomologist offers several tips about psyllid control in a new presentation available online. Keeping ACP populations down seems to help yield, Stelinski states. His hypothesis is …
When the annual 2020 Florida Citrus Growers’ Institute was canceled due to the stay-at-home guidelines recommended by the state, growers were shut out of learning the latest research updates from University of Florida citrus scientists. In addition, they were denied access to earning valuable continuing education units (CEUs) needed to renew pesticide licenses. University of Florida/Institute of Food and Agricultural …
