panel

Panel Discussions Highlight Florida Citrus Show Seminars

Daniel CooperBreeding, HLB Management

A pair of panel discussions during the citrus seminars at the Florida Citrus Show gave growers the opportunity to engage with experts on top-of-mind topics. BREEDER RECOMMENDATIONS The citrus seminar program started with a discussion among citrus breeders moderated by Flavia Zambon, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) assistant professor at the Indian River Research and …

sunlime

SunLime Has High Marketing Potential

Daniel CooperEvents, Limes

Finger limes are liked by consumers and might be marketed to high-end food outlets, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) researchers reported recently. Speaking at a finger lime field day April 24 at the Citrus Research and Education Center, UF/IFAS data management analyst Fredy Ballen offered take-away messages from consumer/market research on the UF/IFAS-released SunLime finger …

development

Apply for the Emerging Leader Development Program

Daniel CooperEducation

Florida Fruit & Vegetable Association’s (FFVA) Florida Specialty Crop Foundation is seeking applicants for Class 14 of the Emerging Leader Development Program (ELDP). Launched in 2011, the program identifies and develops leaders to be strong advocates for Florida agriculture. Sessions provide a wealth of information about the many issues facing the industry and equip members to communicate about agriculture. Ultimately, …

irrigation

Podcast Addresses Recent Irrigation Research

Daniel CooperAll In For Citrus Podcast, Irrigation, PGRs

It was a dry April in most of Florida’s citrus-production areas. That means irrigation is vital to keep HLB-infected trees adequately watered. The drier months of the year from February through May are when flowering and fruit set are occurring. If trees are stressed due to water deficit during this time, they are more likely to suffer fruit drop and …

5 Facts About Fire Ants and How to Control Them

Morgan ColeSponsored Content

Fire ants are damaging and a significant threat to commercial operations. Here are five fire ant facts operators need to know, plus tips for how to control them. 1. Fire Ants Can Deal Damage Fire ants can take a toll on essential equipment and infrastructure, resulting in downtime and economic consequences. While fire ants are small in stature, they’re mighty …

Planting Cold-Hardy

Planting Cold-Hardy Citrus in Florida

Daniel CooperCold Hardy, planting

Muhmmad Shahid and Shahid Iqbal recently provided advice on planting cold-hardy citrus in Florida. Shahid is an assistant professor of horticulture/fruit physiologist, and Iqbal is a postdoctoral scholar in horticultural sciences, both at the University of Florida North Florida Research and Education Center. Edited excerpts from their article in the Cold Hardy Citrus Connection follow: BEFORE YOU PLANT Properly planting …

field day

Finger Lime Field Day Draws Mostly Non-Citrus Crowd

Daniel CooperEvents, Limes

Only a few Florida commercial citrus growers were on hand for an April 24 finger lime field day at the Citrus Research and Education Center (CREC) in Lake Alfred. Most of the more than 40 attendees did not own citrus groves, and about half were women — definitely not the standard crowd for a CREC event. Those in attendance had …

georgia

Big Yields Expected in Georgia

Daniel CooperGeorgia, Production

A December 2022 freeze in Georgia significantly reduced the state’s 2023 citrus production, but many growers anticipate a large crop in 2024. “With less fruit production in 2023, trees added a lot more vegetative growth and increased their canopy volume,” University of Georgia Extension citrus agent Jake Price noted. “The satsuma bloom at the research plot was very large and …

Chilean Citrus

Chilean Citrus Export Expectations

Daniel CooperExport, Export/Import, International

The Chilean Citrus Committee recently estimated that global citrus exports from Chile will total 383,000 tons this season, a 4% decline from 2023. Export declines are projected for clementines, mandarins and oranges. Lemons are the only citrus fruit forecast to have increased export volume this season. The committee forecast clementine export volume of 40,000 tons, which is 35% less than …

Citrus thrips

California Growers Gear Up for Citrus Thrips Threat

Daniel CooperCalifornia Corner, Pests

Citrus thrips caused serious problems for many California growers last year. This year, growers appear to be gearing up in case it is another bad season for thrips. “Going into this spring, there’s a lot of eyes on it,” said Colby Campbell, general manager of Cobblestone Fruit. “Everybody’s watching, and I think everybody has made preparations. Guys have called ahead …

may

Sneak Peek: May 2024 Citrus Industry

Daniel CooperHLB Management, hurricane, Sneak Peek

Inside the May issue of Citrus Industry magazine, you’ll find photos and coverage from the Florida Citrus Show. The annual grower-focused event was held in Fort Pierce on April 3. A high point of the day was the outdoor trade show of exhibitors serving an array of tailgate-style foods to attendees. Educational programs included a general session on current agricultural …

orange

Investing in New Citrus Plantings in Brazil Can Be Worthwhile

Daniel CooperBrazil, Economics, planting

A study by Brazilian citrus consultant Gilberto Tozatti indicated that even under high HLB pressure, but with reasonable prices, it is worth investing in new citrus plantings. Tozatti’s study, presented at the recent International Research Conference on HLB, received support from the Group of Citrus Consultants (GCONCI). Tozatti summarized his presentation: Brazil is the world leader in the production of …

climate

Kaolin and Climate Impacts on HLB Addressed

Daniel CooperEvents, HLB Management

The impacts of kaolin and climate on HLB in Brazil were among topics addressed by researchers from Brazil’s Fundecitrus during the recent International Research Conference on HLB in Riverside, California. HLB is also known as citrus greening. Researcher Marcelo Miranda discussed results of a study on the use of processed kaolin in low doses to reduce the HLB-spreading psyllid population …

nutrient availability

The Effect of Soil pH on Nutrient Availability

Daniel CooperNutrition

By Chris Oswalt Soil pH influences nutrient availability. This article considers the specific fate of nitrogen, phosphorus and potassium in soils with elevated pH values. The discussion also assumes that these effects would be similar to conditions in the wetted zone where micro-sprinkler irrigation has raised soil pH. NITROGEN Soil pH can affect several reactions involving nitrogen in the soil …

june

All In For Citrus Podcast, April 2024

Daniel CooperAll In For Citrus Podcast

April was a busy month for citrus events. The Florida Citrus Show was held April 3 in Fort Pierce followed by the Florida Citrus Growers’ Institute in Avon Park on April 9. These events were a topic of discussion between All In For Citrus podcast host Frank Giles and Michael Rogers, director of the University of Florida Institute of Food …

hlb

Rigorous HLB Control Works at Brazilian Farm

Daniel CooperBrazil, HLB Management

Fabrício Eustáquio Lanza, research coordinator at Brazil’s Cambuhy Agricola, recently told how his company has kept HLB at low and economically acceptable incidence levels. His presentation at the recent International Research Conference on HLB was based on a report he co-authored with Alexandre Tachibana, Ivan Brandimarte, Antonio Juliano Ayres and Renato Beozzo Bassanezi. The report follows: MANAGEMENT MEASURES Huanglongbing (HLB), …

research

Evolving Research Priorities for Florida Citrus

Daniel CooperCRDF, Research

Last week, growers convened in Avon Park for the annual Florida Citrus Growers’ Institute. The daylong seminar program provides updates on the latest research in the fight against HLB and other production issues facing growers. Rick Dantzler, chief operating officer of the Citrus Research and Development Foundation (CRDF), presented an update on the organization’s research priorities. He noted that CRDF …

Organic Nutrient Sources

Optimizing Organic Nutrient Sources

Daniel CooperNutrition, Tip of the Week

By Davie Kadyampakeni The use of certified organic nutrient sources (manures, composts, biochar, biosolids, etc.) should be considered by Florida commercial citrus growers to improve the soil properties and long-term nutrient availability of the predominantly sandy soils. Use of the organic residues could be incorporated in the soil during tillage to plan a new grove or periodically to an existing …

planting

Determining Planting Density

Daniel CooperEconomics, planting

As growers grapple with planting new blocks in the HLB era, there has been considerable discussion about planting densities to optimize growth and yield. John Chater, assistant professor of horticultural sciences with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), has been working with growers in evaluating new varieties and rootstocks as trees are planted. TRENDING HIGHER …

consumers

Florida OJ Has Solid Share of Consumers

Daniel CooperFlorida, Orange Juice, Research

A significant portion of consumers are drawn to Florida orange juice (OJ) despite recent economic setbacks, a University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) study shows.  “There is an intrinsic value that consumers have for Florida orange juice. When they think of Florida, orange juice is often part of the imagery,” said Marisa Zansler, director of economic …