Protecting New Citrus Plantings and Resets From Weeds

Tacy Calliesweeds

By Ramdas Kanissery and Mongi Zekri Newly planted citrus trees and resets require more care and attention than established trees, especially when it comes to weed control. Florida’s weather conditions like high summer temperatures and often heavy rainfall make weed control in young groves difficult. Weeds compete with young citrus trees for nutrients, moisture and other resources, and may hinder …

Surveys on Pandemic’s Impacts to Florida Ag

Tacy CalliesAgriculture, COVID-19, Survey

The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) will conduct surveys to better understand how measures to mitigate the spread of COVID-19 are impacting Florida agriculture and marine industries. Faculty from the UF/IFAS Food and Resource Economics (FRE) department are deploying surveys to UF/IFAS Extension agents and industry professionals to capture this important information. Citrus growers and …

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) …

citrus

All In For Citrus Podcast, April 2020

Taylor HillmanAll In For Citrus Podcast, Sponsored Content

April’s All In For Citrus podcast includes timely information, says goodbye to a recognized figure at the University of Florida, and says hello to a new face on the citrus team. Citrus Research and Education Center (CREC) Director Michael Rogers starts off the episode with on update on operations amid COVID-19 restrictions. The citrus team has transitioned to working remotely …

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 …

china

USDA Allows Importation of Fresh Citrus From China

Daniel CooperExport/Import, Industry News Release

The U.S. Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS) is authorizing the importation of five types of commercially produced fresh citrus fruit from China into the continental United States. After thorough analysis, APHIS scientists determined that pummelo, Nanfeng honey mandarin, ponkan, sweet orange and Satsuma mandarin fruit from China can be safely imported into the United States …

How to Donate Citrus to California Food Banks

Len WilcoxCalifornia Corner, COVID-19

In California as well as nationally, food banks are experiencing a significant increase in demand due to the coronavirus (COVID-19) pandemic. The California Association of Food Banks (CAFB) Farm to Family (F2F) program accepts donations of fresh produce year-round. CAFB will coordinate the distribution to 41 food banks across the state, which then supply local community food banks and other …

crop insurance

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 …

COVID-19 Citrus Damage to Top $200 Million

Ernie NeffCOVID-19

The chief executives of three large U.S. citrus grower associations estimate that “the immediate COVID-19 impact to certain varieties of citrus will be over $200 million.” Casey Creamer of California Citrus Mutual, Dale Murden of Texas Citrus Mutual and Mike Sparks of Florida Citrus Mutual offered that economic damage assessment in an April 9 letter to U.S. Agriculture Secretary Sonny …

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 …

Citrus Sales Surge During COVID-19

Ernie NeffCOVID-19, Orange Juice, sales

Sales of Florida citrus and juice jumped during the COVID-19 pandemic in March, The Ledger newspaper in Lakeland reported. The newspaper cited a Nielsen report that not-from-concentrate OJ sales climbed 28 percent for the 4-week period ending March 21. The surge followed approximately two decades of  OJ sales declines. Consumers appear to focus on OJ’s heavy vitamin C content in …

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. …

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 …

citrus greening

Georgia Citrus Groves at Risk

Ernie NeffHLB Management

Loundes County University of Georgia (UGA) Cooperative Extension Coordinator Jake Price recently provided huanglongbing (HLB) disease information and advice to the state’s citrus growers. “Greening (another name for HLB) is the big gorilla in the room,” said Price, who has helped producers with the growth of citrus in Lowndes County and surrounding areas. Georgia’s citrus industry launched in 2013 and …

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 …

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 …

field hearings

California Citrus Market: A Wild Ride

Len WilcoxCalifornia Corner, Market

It’s been a wild up-and-down season for California citrus, and pandemic shopping waves are making the market even less predictable than usual. California Citrus Mutual President Casey Creamer spoke about this year’s market. “We’re getting some unpredictable orders and sales,” he said. “And I don’t quite know how this market’s going to shape up, but down in the field, everybody …