Hurricane Irma: Relief Update and Frustration

Ernie Neffhurricane

Representatives of the Florida Division of Emergency Management (DEM) updated the Florida Citrus Commission Wednesday on Hurricane Irma reimbursements from the Citrus Recovery Block Grant. They heard from some commissioners concerned that growers have been waiting a long time for relief funds for the storm that hit Florida hard in September 2017. Commission Chairman Ellis Hunt told the representatives there …

CRDF President on Field Trials and Communication

Ernie NeffCRDF

Citrus Research and Development Foundation (CRDF) President Larry Black discusses the organization’s potential role in large-scale field trials to demonstrate how citrus can be grown in the face of HLB. He also talks about a communication study showing how growers like to receive information about CRDF. The Citrus Research and Field Trial (CRAFT) program would be funded for approximately $8 …

june

All In For Citrus Podcast, March 2019

Taylor HillmanAll In For Citrus Podcast

March’s All In For Citrus podcast brings multiple citrus research updates to Florida’s citrus growers. Listen to the latest episode of the All In For Citrus podcast. First, Michael Rogers, center director of the University of Florida’s (UF) Citrus Research and Education Center (CREC), discusses the upcoming Citrus Growers’ Institute. He discusses the planned seminar program, which is jam-packed with …

nutrition

Value of HLB Research Conference

Ernie NeffCRDF, HLB Management

Rick Dantzler, chief operating officer of the Citrus Research and Development Foundation in Florida, discusses the importance of the recent International Research Conference on HLB, held in California. “I think there’s real merit in the industry, nationally and internationally, getting together occasionally to talk about what’s going on in their home states and their home countries,” Dantzler says. He notes …

$3.5 Million Donation to Aid California Citrus Collection

Len WilcoxCalifornia Corner, Industry News Release

The University of California, Riverside (UCR) has received a $3.5 million donation from Givaudan to support UCR’s Citrus Variety Collection. The gift will help build a screened structure to protect the collection from the impending threat of citrus greening disease, also known as huanglongbing (HLB). The 2.8-acre protective screened structure will house new trees and back-up collections of the UCR …

Sting Nematodes: A Growing Problem for Young Trees

Tacy CalliesPests

By Larry Duncan Successive hard freezes in Florida in the late 1980s resulted in widespread replanting of citrus groves. Within a few years, many groves on the Central Ridge had discrete patches of poorly growing, chlorotic young trees amid patches of vigorously growing trees. Stubby root symptoms on the declining trees suggested damage by sting nematodes (Belonolaimus longicaudatus). This nematode …

WHIP/Block Grant Insurance Requirements

Daniel CooperIndustry News Release

With the Florida citrus crop insurance closing date of April 15 rapidly approaching, Florida Citrus Mutual (FCM) has fielded many questions about the requirements of the Hurricane Irma WHIP (Wildfires and Hurricanes Indemnity Program) and Block Grant programs. The information below, crafted by FCM, is designed to answer general questions. The information has been approved by both the Risk Management …

Mature Mentors ‘Have a Fabulous Time’

Ernie NeffMature Mentors

About 75 older citrus growers, known as Mature Mentors, held their annual meeting in Tavares recently. John Jackson, a retired county agent who worked in the Tavares Extension office, spoke about the event. “A number of years ago, one of my grower friends, Dixie Royal, and I were having lunch,” Jackson recalled. “We said, ‘You know, we ought to invite …

Citrus Expo

Trees Improving with Good Nutrition

Ernie NeffNutrition

Many things are improving in Florida citrus groves, and Tripti Vashisth gives most of the credit to constant and balanced fertilization. Vashisth is an assistant professor at the University of Florida Institute of Food and Agricultural Sciences Citrus Research and Education Center in Lake Alfred. “You can see that tree health seems to be improving; growth is improving,” Vashisth said. …

FDOC

Drone Images Can Accurately Find, Count Citrus Trees

Daniel CooperIndustry News Release, Research, Technology

By using drone technology, Florida citrus growers can find out how many trees live in their groves and, eventually, they may detect the health status of the trees, a new University of Florida study shows. Imaging from unmanned aerial vehicles (UAVs) can accurately detect and count citrus trees and spaces where trees have had to be removed in groves, said …

Phytophthora: An Old Problem with New Challenges

Tacy CalliesDiseases

By Evan Johnson Diseases caused by phytophthora continually threaten Florida citrus production. Brown rot can directly reduce yields of early maturing varieties including Hamlin and grapefruit, can delay harvest of fresh market fruit until infected fruit have dropped, or risk packinghouse rejection of the load because it can spread post-harvest. Foot and crown rot can kill trees but are uncommon …

3 Enter Citrus Hall of Fame

Ernie NeffAwards

Tim Hurner, Peter McClure and the late Richard Kinney were inducted into the Florida Citrus Hall of Fame on March 8 in ceremonies at Florida Southern College (FSC). Hurner was a longtime Highlands County citrus Extension agent who directed the citrus horticulture program at FSC for several years. He called his time at FSC a career highlight, “working with young …

New Extension Agent for Indian River Citrus Growers

Daniel CooperCitrus, Industry News Release, Research

A horticultural research scientist with experience in the development of disease-free citrus rootstock and disease-tolerant citrus varieties in Iran’s northern agricultural region will now serve the Indian River District’s growers. Amir Rezazadeh recently began his new position as multicounty fruit and field crops agent for the University of Florida’s Institute of Food and Agricultural Sciences (UF/IFAS) Extension in Saint Lucie …

Growers Talk About Valencias, PFD and Nutrition

Ernie NeffPFD

Highlands County Extension director and citrus agent Laurie Hurner discussed Valencia oranges, postbloom fruit drop (PFD) and nutrition in summarizing a recent grower forum she hosted.   “I think that the overarching feeling (of growers) is positive,” Hurner said. “It seems that Valencias are coming on strong; everybody’s seeing a good crop that’s hanging on the tree. So I think we’ll …

hlb

Large-Scale Citrus Field Trials Idea Surfaces

Daniel CooperCitrus, Citrus Greening, HLB Management, Research

Citrus research continues to be a topic in state and federal funding circles as the industry’s battle with HLB, or citrus greening, continues. One idea in the incubator of industry discussion is the Citrus Research and Field Trial (CRAFT) program. It would involve large-scale grower field trials throughout Florida. Rick Dantzler, chief operating officer of the Citrus Research and Development …

Planting: ‘More Options Than Ever’

Ernie Neffplanting, Varieties

Michael Rogers recently said there is increased optimism in the Florida citrus industry. “With that optimism, growers are starting to give more consideration to replanting,” said Rogers, director of the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Citrus Research and Education Center in Lake Alfred. According to Rogers, some growers who held off on planting in the …

Strategies for Stronger Roots

Tacy CalliesRoot health

Citrus growers discuss production practices to improve root health. By Tacy Callies What began as an experiment in Ben Krupski’s 10-acre grove in Howey-in-the-Hills, Florida, is now a common practice he uses as production manager for Lennon Grove Service. Four years ago, Krupski started testing the use of compost in his small leased block of Hamlin trees. In the first …

weather

Helping Generations Cope with Freezes

Ernie Nefffreeze, Weather

Winter Weather Watch is a University of Florida Institute of Food and Agricultural Sciences Extension program that has helped generations of Florida citrus growers be prepared for freezes. “Back in the ’60s, we didn’t have the Internet. We had rotary dial phones,” says multi-county citrus Extension agent Chris Oswalt, who discusses the history and workings of Winter Weather Watch, which …

PFD

When to Be on Canker Alert

Ernie NeffCitrus

Citrus fruit is susceptible to canker after it reaches three-eighths of an inch in diameter, University of Florida Institute of Food and Agricultural Sciences Extension pathologist Megan Dewdney told growers this winter. “Once you get to that point and we get rain, then all bets are off as to whether you will keep canker out,” Dewdney said at a winter …

Peace River Growers Discuss Current Issues

Ernie Neffhurricane

Fruit size, Hurricane Irma relief funds and replanting were among issues addressed at a recent grower roundtable meeting in Arcadia. Peace River Valley Citrus Growers Association Executive Director Kait Shaw summarized some of the discussion. Regarding fruit size, she said, “Hamlins in particular are very small this year, but even the Valencias. I just don’t think the fruit is as …