Marginal Growth for South Africa Grapefruit Crop

Josh McGill Crop Forecast, Grapefruit, International

South Africa is forecast to produce 385,000 metric tons (MT) of grapefruit in 2022–23, up marginally from an expected 380,000 MT the prior year. The forecast is from the U.S. Department of Agriculture’s Foreign Agricultural Service (USDA FAS).  AREA PLANTEDThe grapefruit planted area in South Africa grew by almost 25% over the past seven years. However, grapefruit area is expected …

Oak Mulch Can Improve Florida Flatwoods Soil

Tacy Callies Soil Improvement, Tip of the Week

By Lorenzo Rossi With no cure for HLB available, searching for alternative mitigation strategies is an urgent priority for a sustainable citrus industry. Interest has grown regarding the use of organic amendments to improve the fertility of Florida native soils. Although hardwood mulch applications have been demonstrated to improve both tree health and soil fertility in other fruit industries, little …

Morocco Mandarin Production to Tumble

Josh McGill Crop Forecast, International, Mandarins

Morocco’s tangerine and mandarin production for marketing year 2022–23 is expected to fall to 900,000 metric tons (MT), a 34% decline from the previous season’s 1.36 million metric tons. The forecast by the U.S. Department of Agriculture’s Foreign Agricultural Service (USDA FAS) blames the decline on heat stress, water scarcity and increased input costs. Many orchards in the Berkane region …

Pest Management Workshop for Florida

Josh McGill Events, Pest Management

The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) will hold a workshop on citrus insect, mite and nematode management Jan. 19 at the Citrus Research and Education Center in Lake Alfred. The workshop will run from 9 a.m. to 3 p.m. Presentations will be made by UF/IFAS faculty members. UF/IFAS pointed out that pest management in citrus …

Celebrating 50 Years of Growth

Josh McGill Sponsored Content

Chemical Dynamics is a leading provider of crop nutrition solutions, focused on helping farmers grow specialty crops in Florida, the Southeast and across the US. Our company was founded in 1973 by W.B. “Hap” Carson in Plant City, FL and has been a family-owned and operated business for three generations. For the past 50 years, we have developed a diverse …

Australia Fresh Orange Production to Dip

Josh McGill Crop Forecast, International

Australia fresh orange production of 505,000 metric tons (MT) is forecast for marketing year 2022–23. That’s a 6% decrease from 535,000 MT in 2021–22, when production was the highest since 2004–05. The forecast was reported by the U.S. Department of Agriculture’s Foreign Agricultural Service (USDA FAS).  PRODUCTION AREASThe major orange production areas in Australia are in the southern temperate climate …

Cover Crop Considerations for Citrus

Josh McGill Cover Crops

By Amir Rezazadeh Cover crops protect the soil from sunlight, wind and heavy rain, which enhances soil microbial populations and improves soil structure, water infiltration and root penetration. A reduction in soil crusting, erosion, runoff and nutrient leaching are additional advantages. Through improved nitrogen cycling and nutrient retention, cover crops increase soil fertility. ORGANIC MATTER SOURCECover crops offer an inexpensive …

Orange Crop Outlook for Brazil

Josh McGill Brazil, Crop Forecast

The total Brazilian orange crop for marketing year 2022–23 is forecast at 405 million boxes (MB), a reduction of 10 MB compared to the previous season. The commercial area in the state of São Paulo and the western part of Minas Gerais should account for 305 MB, a drop of 3% from the prior year.  Production from other states is …

Chile Lemon Production to Bounce Back

Josh McGill Crop Forecast, International, lemons

Lemon production in Chile is forecast to bounce back to 200,000 metric tons in 2022–23 after decreasing by 30% in 2021–22 to 140,000 metric tons. The forecast was part of the U.S. Department of Agriculture Foreign Agricultural Service’s (USDA FAS) annual citrus report for Chile. Chile produces lemons in the summer months between December and March for the domestic market …

Ever-Changing MRLs for Fresh Citrus Exports

Josh McGill Export, Pesticides

By Mark A. Ritenour Modern production practices for fresh fruits and vegetables usually include the use of various preharvest and postharvest chemicals, some of which are pesticides. Legally, these materials must be labeled for use on specific crops and may only be used according to label instructions. Chemical residues on fruits and vegetables are monitored by industry and regulators to …

South African Orange Crop to Increase

Josh McGill International, Oranges

South African orange production is forecast to grow 3% in 2022–23, to almost 1.7 million metric tons (MMT), according to the U.S. Department of Agriculture’s Foreign Agricultural Service (USDA FAS).  PLANTED AREA AND CULTIVARSOranges represent approximately 47% of South Africa’s 100,000 hectares of citrus orchards. Orange acreage grew by almost 14% over the past seven years. The Limpopo province is …

Cold-Hardy Citrus Region Frozen

Josh McGill Cold Hardy, freeze

Temperatures in the teens walloped the South Georgia-North Florida citrus region over the Christmas weekend, destroying fruit still on trees and damaging trees to some extent. “We got as low as 15, but most places it hovered around 18 degrees,” reported Lindy Savelle, president of the Georgia Citrus Association. “All fruit left on trees appears to have turned to mush …

Promotions Aid OJ Sales

Josh McGill Florida Department of Citrus, Marketing, Orange Juice

The demand for orange juice (OJ) would decline by 11.3% without the awareness produced by Florida Department of Citrus (FDOC) promotional activities, the Florida Citrus Commission was told in December. Marisa Zansler, FDOC economic and market research director, delivered that message in summarizing a recent report by Lisa House, chair of the University of Florida’s Food and Resource Economics Department. …

mandarin

Techniques Tested on Mandarins in CUPS

Josh McGill CUPS, Mandarins, Tip of the Week

By Rhuanito S. Ferrarezi and Mark A. Ritenour Two independent trials were conducted under a commercial citrus under protective screen (CUPS) system. The first trial was to investigate canopy management strategies to improve fruit yield and quality of mandarins. Canopy management is essential for CUPS since the environment stimulates vigorous vegetative growth, posing operational challenges to mechanization that can be …

Preparing for Implementation of Agricultural Water Requirements

Josh McGill Food Safety, Water

By Taylor O’Bannon, Matt Krug and Michelle Danyluk In December 2021, the Food and Drug Administration (FDA) released its proposed changes to the Food Safety Modernization Act (FSMA) Produce Safety Rule (PSR) Subpart E, which covers agricultural water. The proposed changes focus solely on preharvest agricultural water and make no changes to the requirement of water used for harvest and …

Two New Florida Citrus Hall of Fame Members

Josh McGill Awards

The late F. Gilbert Bowen of Winter Haven and the late A.G. Smith of Wauchula will join the Florida Citrus Hall of Fame as the Class of 2023 inductees. They will be inducted posthumously in March 2024, along with the Class of 2024 inductees.  BOWENFor more than seven decades, Bowen (1928–2022) was a leader in his family’s operations as well …

Preparing for Freezing Temperatures

Josh McGill All In For Citrus Podcast, freeze

With temperatures plummeting over Christmas weekend, the latest episode of the All In For Citrus podcast is well timed. Chris Oswalt, a University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) citrus Extension agent covering Polk and Hillsborough counties, joined the podcast to discuss tips on preparing for freeze events. Oswalt encouraged growers to find a reliable source of …

Alico Issues Sustainability Summary

Josh McGill Industry News Release

Alico, Inc. recently summarized its second sustainability report. President and Chief Executive Officer John Kiernan said the company over the past year has delivered environmental, social and governance (ESG) promises made in its first sustainability report in 2021. He cited the following as some of Alico’s notable accomplishments: “Our goal with this report is to make it easier for our …

Sneak Peek: January 2023 Citrus Industry

Josh McGill Sneak Peek

Past management, a perennial problem for citrus growers, is the primary focus of the January issue of Citrus Industry magazine. An old pest is posing new concerns for Florida growers. The recent resurgence of diaprepes root weevil is the subject of the cover story by University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) researchers Lukasz Stelinski, Lauren Diepenbrock …

Bugs Under the Covers

Josh McGill IPCs, Pest Management

Individual protective covers (IPCs) do an excellent job keeping HLB-spreading Asian citrus psyllids (ACP) out of young citrus trees, showing a 99.6% reduction in ACP compared to control trees. But they don’t provide “one and done” pest control, according to University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) entomologist Lauren Diepenbrock. In fact, IPCs “create a perfect environment …