Fresh Fruit Safety: Worker Training

Ernie NeffFood Safety

Fresh citrus workers need to be trained in health and hygiene in order to comply with the Food Safety Modernization Act’s Produce Safety Rule. Jamie Burrow provided that training at an all-day training session for growers earlier this year at the Citrus Research and Education Center (CREC). Burrow is a University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) …

H-2A Change May Aid Growers

Ernie NeffLabor

A temporary final rule change to some H-2A requirements is intended to help citrus and other agricultural employers avoid disruptions to their labor forces, protect the food supply and lessen impacts from the COVID-19 pandemic. The rule change was announced by the Department of Homeland Security with the support of the U.S. Department of Agriculture. Temporary foreign H-2A workers make …

production

Production Benefits of Gibberellic Acid

Ernie NeffProduction

Gibberellic acid (GA), a plant growth regulator (PGR), has the potential to aid production. It can reduce citrus flowering, improve fruit size, reduce fruit drop and possibly improve tree health, says researcher Tripti Vashisth. Vashisth is a horticulturist with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) at the Citrus Research and Education Center (CREC) in Lake …

FDACS Launches COVID-19 Webpage

Ernie NeffCOVID-19

There’s now a one-stop webpage for Florida growers to keep up with COVID-19 food and agriculture-related information. The Keep Florida Growing webpage was launched April 13 by the Florida Department of Agriculture and Consumer Services (FDACS). “With COVID-19 deeply affecting not only Floridians but also agriculture, our state’s second-largest economic driver, we’re launching a new one-stop page to support consumers …

Hemp Cultivation Applications Begin April 27

Ernie NeffAlternative Crops

On April 6, the Florida Department of Agriculture and Consumer Services (FDACS) filed its hemp cultivation rule for adoption, with the rule slated to become effective April 27. “FDACS will start accepting applications for cultivation on Monday, April 27, 2020, via FDACS.gov,” the agency announced. According to FDACS, it will not issue permits until it has U.S. Department of Agriculture …

growers

April 15: Crop Insurance Deadline

Tacy CalliesInsurance

Ray Royce, executive director of the Highlands County Citrus Growers Association, has an important reminder: “Tomorrow, April 15, is the closing date to have your Multiple Peril Crop Insurance policy for citrus in place for the upcoming year.” Royce reminds growers, “If you received, or are expecting to receive in the future, any hurricane relief funds, one of the primary …

Fabric Mulch Groundcovers Save Water

Tacy CalliesProduction

By Sandra M. Guzmán New challenges require new solutions. This is especially true with water and nutrient management in Florida citrus. Currently, a University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) team is analyzing fabric mulch groundcovers for young lemon trees on a commercial scale. During the last year, the use of groundcovers has shown water savings of …

weed management

Herbicide Synergy and Safety: Keys to Successful Weed Management

Taylor Hillmanweeds

As most growers in the Sunshine State know, weed management can be difficult in Florida’s climates. “When you think about Florida citrus production, weeds flourish in citrus tree lines and tree rows because there is a constant supply of moisture and nutrients,” said Ramdas Kanissery, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) weed science assistant professor. “So …

Research on Water and Nutrient Retention

Ernie NeffNutrition, Research, Water

New research is using repurposed straw to create a tool that can help crops retain water and nutrients. Gang Chen, a professor of civil and environmental engineering at the Florida A&M University-Florida State University College of Engineering, led the research. It uses straw left over from processing crops like rice, wheat and corn to produce hydrogels. Hydrogels are molecules that …

Weed Management: Use Multiple Methods

Tacy Calliesweeds

Citrus growers have multiple options in their weed management toolbox to tackle such problems as parthenium, ragweed, sweet clover and amaranth. Ramdas Kanissery, weed scientist and assistant professor at the University of Florida Institute of Food and Agricultural Sciences Southwest Florida Research and Education Center, believes the right tool or combination of tools can improve yields and help protect trees. …

citrus

Orange Juice Sales, Supply and Marketing

Tacy CalliesOrange Juice, sales

Florida Citrus Commission Chairman Ned Hancock reports that the news continues to be positive on the retail sales front for orange juice. “During this time of great uncertainty, Americans continue to seek out products they know and trust,” he said in an April 10 report to Florida citrus industry members. “Additionally, they are turning to items they know may help …

hurricane

Active Hurricane Season Predicted

Ernie Neffhurricane

An above-average Atlantic hurricane season was recently predicted by both Colorado State University (CSU) hurricane researchers and AccuWeather. The CSU researchers cited the likely absence of El Niño as a primary factor in its prediction. “Tropical and subtropical Atlantic sea surface temperatures are currently warmer than their long-term average values and are consequently also considered a factor favoring an active …

COVID-19 Advice for Farms and Packinghouses

Tacy CalliesCOVID-19

Laural Dunn, assistant professor in the University of Georgia Department of Food Science & Technology, offers some tips on how farms and packinghouses can best handle COVID-19.   Dunn says producers should educate workers on COVID-19 symptoms, how it spreads and how to reduce the spread of the disease. She recommends sharing these University of Georgia Cooperative Extension guidelines with …

brazilian

Brazil Releases Season’s Final Orange Crop Forecast

Tacy CalliesBrazil, Crop Forecast

Brazil reported it will produce 386.79 million boxes of oranges in the 2019–20 season. This is the final forecast for the season and includes production from the São Paulo, Triângulo Mineiro and West-Southwest Minas Gerais Citrus Belt. Fundecitrus, in cooperation with Markestrat, FEA-RP/USP and FCAV/Unesp2, published the forecast on April 9. It represents a decrease of 0.54 percent compared to …

florida citrus

Florida Sees Dips in Orange and Grapefruit Forecasts

Daniel CooperCrop Forecast

The 2019–20 Florida all-orange forecast released on April 9 by the U.S. Department of Agriculture is 70 million boxes, down 1 million boxes from the March forecast. This represents a 1 percent decrease in the expected orange crop size. Non-Valencia Oranges The forecast for Florida non-Valencia orange production is unchanged at 30 million boxes. The non-Valencia harvest is about over …

irrigation

Irrigation Management Advice for HLB Trees

Tacy CalliesHLB Management, Irrigation

Water is a limiting factor in Florida citrus production during the majority of the year. Florida citrus trees may require irrigation throughout the year due to the low water-holding capacity of sandy soils and the warm subtropical climate with distinct drought periods during the spring.  Davie Kadyampakeni, assistant professor of soil and water sciences at the University of Florida Institute …

Crop Insurance Hurricane Endorsement Available

Ernie Neffcrop insurance

The U.S. Department of Agriculture’s Risk Management Agency (RMA) is now offering a new crop insurance endorsement, Hurricane Insurance Protection – Wind Index (HIP-WI). HIP-WI covers a portion of the deductible of the underlying crop insurance policy when a county, or adjacent county, is within the area of sustained hurricane-force winds. HIP-WI provides coverage for 70 different crops, including all …

Hemp Grower Partners Wanted

Tacy CalliesAlternative Crops

The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) hemp program is seeking 20 qualified partners across Florida for on-farm trials. Zack Brym, agronomist at the Tropical Research and Education Center in Homestead and research coordinator of the UF/IFAS Industrial Hemp Pilot Project, says partner farms will conduct a coordinated field planting on 2 acres with variations in land …

planting

Planting-Density and Nutrition Trial Results

Ernie Neffplanting

Planting-density and nutrition trials in the Indian River area were among the topics discussed at the Florida Citrus Show earlier this year. The presenter was Rhuanito “Johnny” Ferrarezi, a University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) researcher at the Indian River Research and Education Center.  A grapefruit planting-density trial utilized a staggered diamond set to maximize trees …

Nursery Diseases at Planting: What to Watch for

Tacy CalliesDiseases, nursery

By Ozgur Batuman and Megan Dewdney Citrus nurseries work very hard and put forth considerable effort to reduce pest and disease problems. However, there continues to be problems with certain diseases, because the nursery environment for growing citrus trees is ideal for many pests and diseases. Basic principles of good nursery sanitation practices together with screening and removing suspected or …