Post-Hurricane Disease Management Advice

Josh McGillAll In For Citrus Podcast, Diseases

Megan Dewdney, associate professor of plant pathology with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), joined the October All In For Citrus podcast to discuss Hurricane Ian and tips on disease management after the storm. Hurricanes weaken citrus trees and spread disease.  “If a tree has a full canopy, the wind will put a lot of …

Cold-Hardy Growers Learn About Fruit Sales

Josh McGillFresh, Marketing, sales

Growers in Florida’s central and southern citrus belts have long been familiar with ways to market and get paid for their fruit. But those elements of the citrus business are not so familiar in North Florida and South Georgia, where citrus is a relatively new enterprise for many. Some groves in that area are just being harvested for the first …

Controlling Pest Pressure Post-Hurricane

Josh McGillhurricane, Pests

University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) multi-county citrus Extension agent Ajia Paolillo summarized suggestions for controlling pest pressure after Hurricane Ian in a recent Extension newsletter. Along with horticultural practices and disease control, growers should be monitoring for pests in their groves post-hurricane. UF/IFAS entomologist Lauren Diepenbrock provided some suggested practices for keeping pest pressure as …

Millennium Block Field Day Gives Growers Firsthand Look at Trials

Josh McGillEvents, Rootstocks, Varieties

The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Indian River Research and Education Center (IRREC) in Fort Pierce hosted a drive-through field day for attendees to tour its Millennium block. The grove features more than 5,500 2- and 3-year-old trees. A total of 154 new citrus scion/rootstock combinations are included in the research project. The trial has …

Two Ways to Treat Ian-Stressed Trees

Josh McGillhurricane, Irrigation, Tip of the Week

Give trees a bit of relief with frequent irrigation and kaolin particle film. By Christopher Vincent Hurricane Ian caused damage to orange trees, knocking fruit on the ground, twisting and breaking limbs, stripping leaves off trees and flooding soil. Although lots of damage was visible immediately, the after-effects will continue to rear their ugly heads in the months to come, …

Agriculture Included in Hurricane Funding Request

Josh McGillhurricane

U.S. Sen. Marco Rubio of Florida released details of his request for a $33 billion major disaster supplemental spending measure. Rubio’s Hurricane Ian emergency supplemental appropriations requests include $2.955 billion for the U.S. Department of Agriculture (USDA). The USDA funding includes $2 billion for the Wildfires and Hurricanes Indemnity Program to cover agricultural costs from loss of crops, trees, bushes …

Industry Leaders React to Low Forecast

Josh McGillCrop Forecast

Immediately following the lowest federal crop forecast for Florida citrus in many decades, Florida Agriculture Commissioner Nikki Fried and Florida Department of Citrus Executive Director Shannon Shepp expressed optimism that the industry will strive to recover. Their statements referred to Hurricane Ian, which destroyed much fruit and damaged trees in major portions of the state’s citrus belt. The U.S. Department …

Pointers for Better Pre-emergent Herbicide Performance

Josh McGillCitrus Expo, weeds

Ramdas Kanissery, speaking at the Citrus & Specialty Crop Expo, offered what he called an important strategy to prevent weed outbreaks in groves: “Never let ’em germinate.” Growers can keep weeds from germinating with pre-emergent herbicide programs, said the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) assistant professor of weed science. He works at the Southwest Florida …

Forecast Luncheon to Become Post-Hurricane Meeting

Josh McGillCrop Forecast, Events, hurricane

Florida Citrus Mutual (FCM) announced that an Oct. 12 event in Hardee County originally scheduled as the initial crop forecast luncheon will now be a post-Hurricane Ian information meeting. Lunch will still be provided. The meeting, open to all Florida citrus growers, will be held at 11:30 a.m. at the Putnam Ranch, 8290 Martin Lane, Zolfo Springs. FCM asks that …

Agencies Act to Assist Florida Agriculture

Josh McGillFlorida, hurricane

Florida Fruit & Vegetable Association reported the following actions that Florida government agencies took during and after Hurricane Ian to aid impacted agricultural entities, including citrus. SUSPENSION OF WEIGHT RESTRICTIONSThe Florida Department of Transportation announced it suspended the size and weight restrictions for divisible loads on any vehicles transporting emergency equipment, services, supplies and agricultural commodities, including citrus and sugar. …

Colorado State University

Heavy Fruit Loss Expected From Hurricane Ian

Josh McGillhurricane

Although early assessment attempts were limited by cell phone and internet outages, Hurricane Ian likely caused extensive citrus fruit loss as it tore through Florida Sept. 28–29. The catastrophic hurricane churned through the Gulf and Peace River Valley citrus regions, then headed northeast to impact Highlands and southern Polk counties and the Indian River citrus region. REGIONAL REPORTSRay Royce of …

citrus crop forecast

California Navel Orange Forecast Up

Josh McGillCalifornia Corner, Production

The initial 2022–23 California navel orange forecast is for 76 million cartons, up 19% from the previous year. Of the total navel orange forecast, 73 million cartons are estimated to be in the Central Valley. Cara Cara variety navel orange production in the Central Valley is forecast at 8 million cartons. The Sept. 12 forecast was issued by the California …

California Seeks Funding for CYVCV Disease

Josh McGillCalifornia Corner, Diseases

With citrus industry backing, California state legislators have requested $2.5 million in emergency state funds to help prevent the spread of citrus yellow vein clearing virus (CYVCV). The first finding of the new disease in the United Sates was recently made in Tulare, California. Casey Creamer, California Citrus Mutual (CCM) president and chief executive officer, said the statewide grower organization …

Trying to Reason With Hurricane-Season Forecasts

Josh McGillWeather

By Matt Smith It’s September in Florida, which means two things: the start to the latest “rebuilding year” for Florida football and the traditional peak of hurricane season. It was in September of 2017 that Hurricane Irma cut just about the worst path imaginable for Florida’s citrus growers. Along with causing physical damage to groves, Irma also contributed to disease …

Scion Selections Highlighted at Expo

Josh McGillCitrus Expo, Varieties

At the Citrus & Specialty Crop Expo, Jude Grosser and Fred Gmitter provided an update on the numerous scion selections produced at the Citrus Research and Education Center (CREC). Both are University of Florida Institute of Food and Agricultural Sciences plant breeders. Here are a few of the scion selections they highlighted in a presentation titled Working to Provide Sustainable …

High-Efficiency Fertilizers for Growers

Josh McGillCitrus Expo, Nutrition

At the Citrus & Specialty Crop Expo, Davie Kadyampakeni recommended what he termed “high-efficiency fertilizers” to improve canopy, fruit yield and juice quality, especially in HLB-affected trees. Kadyampakeni is an assistant professor specializing in citrus water and nutrient management the University of Florida Institute of Food and Agricultural Sciences. FOUR TYPESKadyampakeni described four categories of high-efficiency fertilizers: Slow-release fertilizer (SRF) …

Dundee to Double CUPS Acreage

Josh McGillCUPS

Dundee Citrus Growers Association (CGA) and its members will more than double the area growing fresh citrus under protective screen (CUPS) with the addition of a second CUPS project. The new project will be located in southern Polk County, just east of Fort Meade. “Once fully developed, the 622-acre parcel will contain approximately 500 acres of CUPS … bringing our …

mexfly

Texas Mexfly Quarantine Area Reduced

Josh McGillPests, Regulation, Texas

Federal and state agriculture officials on Aug. 18 released portions of the Brownsville, Cameron County, Texas Mexican fruit fly (Mexfly) quarantine area. The action was taken by the U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS) and the Texas Department of Agriculture (TDA) after three Mexfly life-cycles elapsed with no additional detections in these areas. As a …

Fire Ant Control Aids Psyllid Management

Josh McGillCitrus Expo, HLB Management, Pests

Controlling fire ants in groves aids in the control of HLB-spreading Asian citrus psyllids (ACP), entomologist Lukasz Stelinski reported at the Citrus & Specialty Crop Expo. Fire ant control was just one way that Stelinski suggested for growers to manage ACP while reducing costs. The University of Florida Institute of Food and Agricultural Sciences entomologist said ACP populations drop when …