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Below you'll see everything we could locate for your search of “freeze protection”
The Florida Automated Weather Network (FAWN), a University of Florida-operated service aiding agricultural decision-makers statewide since 1997, relaunched its website with a new look and additional features. “Our main goal in revamping the site was to make it more efficient for users,” said Rick Lusher, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) project manager for FAWN. “One …
By Davie Kadyampakeni, Arnold Schumann, Mongi Zekri and Chris Oswalt Irrigation management is important for achieving optimal citrus tree growth and promoting high water- and nutrient-use efficiencies in young trees. In the era of HLB, poor water-management practices, such as infrequent irrigation, lead to water stress in trees resulting in limited growth and impaired root development. On the other hand, …
(UF/IFAS) — University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Extension will educate growers on how to protect their crops and prepare for cold weather at the upcoming Winter Weather School. This year, the event will address winter crop protection for citrus, blueberries and ornamental plants; all of which need cold protection during severe weather. “While we have …
Growers producing fresh fruit inside the relatively new citrus under protective screen (CUPS) structures in Florida have some unique heat and cold considerations. Chris Oswalt, citrus Extension agent for Polk and Hillsborough counties, spoke on this subject at a recent CUPS field day in Alturas, Florida. “Based on some of the early data that we have from the weather stations …
By Mongi Zekri, Davie Kadyampakeni, Tripti Vashisth, Kelly Morgan, Tom Obreza and Brian Boman Microirrigation is an important component of citrus production systems in Florida. For citrus trees, microirrigation is more desirable than other irrigation methods for several reasons: water conservation, fertilizer management efficiency and freeze protection. Research has shown that when properly managed, water savings with microirrigation systems can …
By Xavier Martini and Peter Andersen Cold-hardy citrus has a long history in North Florida, Alabama, Louisiana and Georgia. Records show that sweet orange, citron, lemon, lime and pummelo were brought to Saint Augustine, Florida, from Spain in 1565. However, it was not until the late 1700s that the Jesuits introduced satsuma (Citrus unshiu) to what is now Louisiana. SATSUMA …
By Jaci Schreckengost Opportunities for Georgia citrus growers continue to rise as interest and research in the industry increase. Many stakeholders and industry leaders are pleased about the progress that has been made so far, but they are even more excited about what there is to come. “The industry basically started from nothing, so there was and still is a …
By Beverly James, Alec Richman, Brad Buck, Samantha Grenrock and Tom Nordlie The year was 1917. In April, the United States entered World War I. Florida’s population was fast approaching 1 million, and agriculture was the state’s most important economic driver. Citrus cultivation, introduced to Florida 400 years earlier by Spanish explorers, had spawned an industry following the Civil War. …
By Arnold Schumann and Laura Waldo Florida citrus trees may require irrigation throughout the year due to the extremely sandy soils with low water-holding capacities and the warm subtropical climate with distinct drought periods in spring. Citrus trees are evergreen and may be actively growing at any time, with no true dormant phase. HLB-affected trees are particularly prone to multiple …
Some long-time farmers in the Hastings area plan to develop more than 100 acres of tangerines over the next four to five years. Gary England, University of Florida/Institute of Food and Agricultural Sciences regional specialized Extension agent and director of the Hastings Agricultural Extension Center, discusses their plans. He says the farmers, whom he declined to name, are “looking strictly …
GAINESVILLE, Fla. — Nearly a century ago, a group of Polk County citrus growers raised about $14,000 to buy land for a research station. Now, the University of Florida/Institute of Food and Agricultural Sciences (UF/IFAS) will celebrate the 100th anniversary of the Citrus Research and Education Center (Citrus REC). In 1917, UF/IFAS established the Citrus REC. Originally, only a few …
Ed Pines’ solution to citrus greening is to grow fruit in a citrus undercover production system. By Catalina Pines “It’s said that necessity is the mother of all invention, and today I toured one way the citrus industry is fighting back against greening,” said Florida Commissioner of Agriculture Adam Putnam on Twitter after touring Precision Citrus on September 23. In …
By Ute Albrecht Despite the constant threat of huanglongbing (HLB), most growers remain optimistic and are replanting citrus trees to maintain production levels necessary for sustaining the industry. The tax incentive bill under the Emergency Citrus Disease Response Act introduced in December 2015, if implemented, will help growers get back expenses associated with replanting of diseased trees immediately, instead of …
The September 2016 Citrus Industry features extended coverage from Citrus Expo, including feature articles, bactericide survey results, seminar highlights and photos. Ernie Neff takes readers behind the scenes of the Florida citrus crop forecast in his profile of Candi Erick. You’ll learn what goes into preparing the forecast and interesting facts about the leading lady responsible for the numbers. Growers …
As growers grapple with planting new blocks in the HLB era, there has been considerable discussion about planting densities to optimize growth and yield. John Chater, assistant professor of horticultural sciences with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), has been working with growers in evaluating new varieties and rootstocks as trees are planted. TRENDING HIGHER …
By Clint Thompson Trees in the cold-hardy citrus region weathered last week’s multiple nights of sub-freezing temperatures, according to one industry expert. “I had somebody here at the house and they asked, ‘Are you still running sprinklers?’ I was like, ‘Heavens no, but it’s all that ice thawing out and running out into the road.’ It’s a pond out there …
By Muhammad Shahid Winter freeze is the main threat to the emerging citrus industry in North Florida, South Georgia and Southeast Alabama. Growers use microsprinkler irrigation as a freeze-protection strategy to protect the graft union of young trees, but it is not very effective in protecting aboveground plant parts in established trees. PLANT PROTECTIONUse of stress-mitigating substances could be an …
By Maegan Beatty As the cooler months start to arrive, it is important to protect citrus trees from overnight freezes and extreme weather conditions. Last December, the All In For Citrus podcast addressed what cold protection should look like for Florida citrus growers in an interview with Chris Oswalt, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) citrus …
By Ariel Singerman Citrus greening (HLB) has significantly impacted the Florida citrus industry. The disease has caused tree health, yield and fruit quality to decrease significantly over time. In 2022–23, due to the combined impact of HLB, Hurricane Ian and a freeze in December 2022, the statewide average yield for both Valencia and non-Valencia oranges was estimated to be approximately …
The Georgia Citrus Association (GCA) recently announced several issues of importance to Georgia citrus growers: LAST CALL FOR COMMISSIONERSNominations for members of the Georgia Citrus Commission are due May 26 to the Georgia Department of Agriculture. The commission will help fund needs for the future of Georgia’s citrus industry. More information is available from Andy Harrison at andy.harrison@agr.georgia.gov. ACREAGE UPDATEGCA …
