freeze

Irrigation Expected to Save Georgia Trees from Freeze

Ernie Neff freeze

Most Georgia citrus growers believe microsprinkler irrigation will save their trees from a multi-day freeze that saw temperatures dip into the low 20s Friday morning, said Georgia Citrus Association President Lindy Savelle. “I think we’re going to do fine,” said Savelle, who ran microsprinklers virtually round-the-clock in her south Georgia grove because temperatures never got above 40 for five days …

Georgia Citrus Association Annual Meeting Set

Ernie Neff Citrus, Nutrition

The Georgia Citrus Association (GCA) will hold its annual meeting February 27 in Tifton, Georgia. The meeting will be conducted from 9 a.m. to 3 p.m. at the University of Georgia (UGA) Tifton Campus Conference Center. GCA Vice President Andy Jackson expects more than 100 to attend the meeting, including growers and exhibitors. Topics will include crop diversification, packing and …

Georgia Citrus Up-and-Coming

Tacy Callies Citrus

By Ernie Neff Georgia’s fledgling citrus industry recently formed the state’s first citrus association with a retired federal law enforcement agent leading the way. “We are pioneers in this,” says Lindy Savelle, president of the Georgia Citrus Association (GCA). Indeed they are pioneers. Extension agent Jake Price for Lowndes County, Georgia, reports that about 40 growers had 150 citrus acres …

hlb

HLB Management Different for North Florida Citrus

Daniel Cooper Cold Hardy, HLB Management

Living with huanglongbing (HLB) disease (citrus greening) is a much different process for citrus growers than protecting their crop from it. Growers in the cold-hardy citrus region are currently trying to keep the devastating disease out of their area. Industry experts like Michael Rogers, University of Florida Institute of Food and Agricultural Sciences Citrus Research and Education Center director, are …

Citrus Health Forum

Citrus Health Forum Helps Cold-Hardy Growers

Daniel Cooper Cold Hardy

Production in the cold-hardy citrus region is still in its infancy. Growers and industry leaders need events like the Citrus Health Forum to obtain the necessary information to help this young industry continue to flourish. The latest forum took place at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) North Florida Research and Education Center in Quincy …

Potassium and Silicon Improve Cold Hardiness

Tacy Callies Cold Hardy, Tip of the Week

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 …

TEMP Act Aims to Provide Freeze Insurance for Growers

Josh McGill freeze, Legislative

A U.S. senator and Congress members from Florida have introduced legislation to direct the Risk Management Agency to research and develop a crop insurance policy to cover losses caused by cold exposure and freezes. Sen. Marco Rubio introduced the Temperature Endorsement for Multi-Peril Policies (TEMP Act). Representatives Scott Franklin, Darren Soto, Cory Mills and Greg Steube introduced companion legislation in …

georgia

Season’s Expectations for Cold-Hardy Citrus

Josh McGill Cold Hardy, Production

High quality and low quantity are in store for this year’s cold-hardy citrus crop in eastern Alabama, southern Georgia and the Florida Panhandle. Too many natural disasters negated the volume of this year’s crop load, according to Lindy Savelle, president of the Georgia Citrus Association and member of the Georgia Citrus Commission. “We had a freeze, and then we had …

UGA Citrus Research Benefits From Freeze

Josh McGill Cold Hardy, freeze, Varieties

Research in South Georgia cold-hardy citrus requires freezing temperatures for studies to be effective. When temperatures dropped below freezing for multiple days around Christmas last year, it allowed Jake Price, University of Georgia (UGA) Lowndes County Extension coordinator, to conduct extensive research into various citrus varieties and rootstocks. He discussed his research during a citrus meeting in early August. “We’ve …

Update on the Cold-Hardy Citrus Region

Josh McGill Cold Hardy

By Danielle Sprague Williams In North Florida and South Georgia, there has been a significant growth in citrus production due to the relatively mild winters, advances in freeze protection and cold-hardy citrus varieties. In addition to this, there is a relatively low incidence of the citrus greening pathogen and its vector, the Asian citrus psyllid. Due to these factors, many …

Silicon Could Benefit Florida Citrus

Josh McGill Nutrition, Production

There has been much focus on the benefits of applications of plant growth regulators like gibberellic acid and 2,4-D, and more recently oxytetracycline hydrochloride to improve the health of citrus trees infected with HLB. Silicon also has been highlighted for its potential benefits to citrus. Mohammad Adnan Shahid, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) assistant professor, …

Cold-Hardy Citrus Production and Challenges

Josh McGill Cold Hardy

By Maegan Beatty Cold-hardy citrus is grown across a few thousand acres in more than 16 counties in North Florida and South Georgia. The satsuma mandarin is a cold-hardy species that has been grown throughout North Florida since the 1800s. The fruit is typically medium sized, a reddish orange color and can produce the highest quality in cooler winters and …

Senator Talks to Growers and Acts on H-2A

Josh McGill Labor

U.S. Sen. Jon Ossoff (D-GA) recently spoke to South Georgia citrus growers in Ochlocknee about their needs and introduced legislation to reduce a wage-rate increase in the H-2A guestworker program. The industry’s needs include shoring-up supply chains, expanding facilities to keep up with growing demand, and strengthening research on diseases and pests that pose a unique threat to citrus. “I’m …

Cold Acclimation Helping Trees Rebound From Freeze

Josh McGill Cold Hardy, freeze

Trees in the Sweet Valley Citrus region are more acclimated to cold temperatures than those in Central and South Florida. That is a reason that Bill Barber, Certified Crop Adviser and owner of Barber Ag Services, believes citrus trees in North Florida, South Georgia and South Alabama have rebounded well following the Christmas freeze event. “I first thought the worst. …

Freeze’s Full Impact on Cold-Hardy Citrus Still Unknown

Josh McGill Cold Hardy, freeze

Southeast citrus trees were undoubtedly impacted by multiple days of sub-freezing temperatures during Christmas week. An exact understanding of the impact will not be known for another couple of months, believes Jonathan Oliver, University of Georgia (UGA) assistant professor and small fruits pathologist. “The freeze was significant, but you never really know for sure until the plants start to flush …

Cold-Hardy Citrus Region Frozen

Josh McGill Cold Hardy, freeze

Temperatures in the teens walloped the South Georgia-North Florida citrus region over the Christmas weekend, destroying fruit still on trees and damaging trees to some extent. “We got as low as 15, but most places it hovered around 18 degrees,” reported Lindy Savelle, president of the Georgia Citrus Association. “All fruit left on trees appears to have turned to mush …

freeze

Cold-Hardy Growers Face Tough Call With Possible Freeze

Josh McGill Cold Hardy, freeze

Looming below-freezing temperatures in the cold-hardy citrus region have growers on high alert regarding their remaining crop. Forecasts call for temperatures to drop to the 20s in Tifton, Georgia, on Dec. 23, according to Weather.com. Growers will have to decide on how to handle their remaining fruit, said Kim Jones, citrus producer and packinghouse owner. Jones is president of the …

Cold-Hardy Citrus Exceeds Yield and Quality Forecast

Josh McGill Cold Hardy

Cold Hardy Citrus Association (CHCA) growers predicted this year’s harvest would be favorable at the season’s start, and groves are producing beyond those early expectations. “We are seeing good quality, bigger size and lots of volume left to pick on trees, especially for satsumas,” said CHCA President Kim Jones. CHCA represents growers, handlers, shippers and allied businesses in North Florida, South …

HLB Resistance Is Citrus Breeding Program’s Primary Focus

Josh McGill Breeding

Citrus breeding is conducted at different research facilities across Florida. But the objective remains the same for University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) breeders: Develop HLB-resistant citrus. That is the goal for Jose Chaparro, UF/IFAS associate professor in Gainesville. His research will impact citrus produced in the North Florida and South Georgia regions. “If you look …

Citrus Breeder: Growers Need to Think More Out of the Box

Tacy Callies Cold Hardy

If cold-hardy citrus growers diversified their crops and not put all of their eggs in the satsuma basket, it would provide them a better chance at long-term sustainability. It would allow producers an opportunity to combat the negative national stigma concerning citrus juices, says Jude Grosser, a professor of plant cell genetics at the University of Florida Institute of Food …