How Much Can Florida Growers Afford to Spend on Caretaking Processed Orange Groves?

Tacy CalliesEconomics

By Ariel Singerman The decrease in prices for processed oranges this season presents growers with challenging management decisions. Last October, the Florida Department of Citrus (FDOC) projected an average 2019–20 price for early and mid-season oranges of $1.62 per pound solids, while for Valencia oranges the forecast was $1.78 per pound solids. Those projected prices represent a 26 percent decline …

disaster

House Passes Ag Immigration Reform

Len WilcoxCalifornia Corner, Immigration, Legislative

On Dec. 11, the House of Representatives voted to approve the Farm Workforce Modernization Act (HR 5038) by a vote of 260-165. The bill reforms the process by which temporary foreign workers migrate to the United States to work in agriculture. The bill has support from members of both sides of the aisle as well as from farmworker and grower …

citrus nutrition

Informing Consumers About Pesticides

Ernie NeffPesticides

The Florida Fertilizer and Agrichemical Association (FFAA) is taking a new approach to educating consumers about the benefits and need for pesticides. FFAA President Mary Hartney, who describes herself as “an advocate for the responsible use of pesticides and fertilizers in Florida,” discussed the approach at Florida Ag Expo in November. Hartney says many people are opposed to all forms …

Hemp Experiences Shared

Ernie NeffAlternative Crops

Hemp officials from two states shared their experiences with the potential alternative crop at the recent Florida Ag Expo. Doris Hamilton, hemp program manager for the Kentucky Department of Agriculture, and Paul Adams, industrial hemp program manager for the North Carolina Department of Agriculture, participated in a panel discussion. Hamilton reported Kentucky had almost 1,000 growers and nearly 27,000 acres …

California Growers Face New Contractor Rules

Len WilcoxCalifornia Corner, Labor

Citrus growers in California need to reevaluate their working relationships with independent contractors to ensure they follow new state regulations that redefine who is an independent contractor. Signed by California Gov. Newsom last fall, the new rules state that any worker is an employee unless the hiring entity can demonstrate that the worker is an independent contractor. The law becomes …

Thoughts on the Scion and Rootstock Selection Process

Tacy CalliesRootstocks, Scions

By Bill Castle If timing is everything, then let me suggest that the timing is right to consider the following proposals about making scion and rootstock choices in the Florida citrus industry: What to plant? That is a huge question that could be initially addressed by a one-day program carefully planned as to objectives, format and participants. I was reminded …

Food-Safety Marathon: Keeping Up With the Produce Safety Rule

Tacy CalliesFood Safety

By Travis Chapin, Matt Krug and Michelle Danyluk It’s been four years since the final Produce Safety Rule (PSR) was published in the Federal Register. The further we get into implementation of the PSR, the more it really seems like a marathon and not a sprint. By January 2020, all operations covered under the PSR should be complying with applicable …

nutrition

Bayer-CRDF HLB Effort Updated

Ernie NeffCRDF, HLB Management

The Citrus Research and Development Foundation (CRDF) in 2017 agreed to partner with Bayer Crop Science for three years in an effort to develop new technologies to combat HLB. On Dec. 3, a Bayer representative provided a progress update to the CRDF board of directors. CRDF Chief Operating Officer Rick Dantzler discusses the history and possible future of the endeavor. …

soil

Soil Health Focus for HLB

Ernie Neffsoil

A citrus soil health field day recently attracted about 40 people to the Howey-in-the-Hills area to see growers’ success using cover crops and compost on Florida groves once stunted by HLB. Event organizer Juanita Popenoe, commercial fruit production Extension agent for Lake, Marion and Orange counties, comments on the groves’ success. Popenoe is with the University of Florida Institute of …

Hemp Production Research Discussed

Ernie NeffAlternative Crops

Brian Pearson, a University of Florida Institute of Food and Agricultural Sciences assistant professor, discusses diverse research into production practices for the future growth of industrial hemp in Florida. He addresses fertilization, irrigation, pests and the light needs of the plant. Pearson works at the Mid-Florida Research and Education Center in Apopka. Pearson says there is “a lack of information” …

PIECES OF THE PAST: Nathan Mayo — A Precocious Agriculture Commissioner

Tacy CalliesPieces of the Past

By Brenda Eubanks Burnette Florida’s agriculture commissioners have always been extremely important to the state’s citrus industry. One of the first Citrus Industry magazine articles I was able to find on a past Florida commissioner of agriculture was about the appointment of Nathan Mayo. It appeared in the November 1923 issue of the magazine. I thought it was extremely interesting …

A Closer Look at CUPS-Grown Grapefruit

Tacy CalliesCUPS, Grapefruit

By Arnold Schumann, Ariel Singerman and Yu Wang Grapefruit production in Florida has been drastically reduced by huanglongbing (HLB) disease, from 40.9 million boxes in 2003–04 to 4.5 million boxes in 2018–19, according to the U.S. Department of Agriculture. Grapefruit varieties are particularly vulnerable to HLB due to cumulative losses from stunted tree growth, low fruit yield, high-percentage fruit drop, …

CTV Remains a Threat With Sour Orange

Ernie NeffCTV

Shortly before HLB was discovered in Florida in 2005, many trees on sour orange rootstock were lost to citrus tristeza virus (CTV), which is transmitted by the brown citrus aphid. Sour orange rootstock was extremely susceptible to CTV, so many growers stopped using the rootstock. “Switching to non-sour orange rootstock eliminated the danger from CTV decline,” University of Florida Institute …

FDOC

FDOC Orange Tax Unchanged

Ernie NeffFlorida Citrus Commission

Florida orange growers will pay the Florida Department of Citrus (FDOC) a 7-cents-per-box tax in the current season for their juice oranges. After considering higher rates for months, the Florida Citrus Commission finally agreed to keep the existing 7-cent rate at its meeting on Nov. 20. The commission did, however, indicate its willingness to spend up to an additional $2 …

Cover Crops Bring HLB Recovery

Ernie NeffCover Crops, HLB Management

About eight years ago, Ed James had given up on a grove that was ravaged by HLB in the Howey-in-the-Hills area. “I had abandoned the grove,” he says. “I was going to fix the soil to plant alternative crops. And when I started fixing the soil with cover crops, the trees turned around and started producing again.” On Nov. 15, …

varieties

Grower Likes UF Mandarin Varieties

Ernie NeffVarieties

Dozens of Florida citrus growers and other industry members sampled new University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) citrus varieties Nov. 14. The samplers tasted many pieces of fruit as well as some juice from new fruit at the Citrus Research and Education Center (CREC) in Lake Alfred. Those participating in the sampling carried clipboards with lists …

Thinking Hemp? Have a Business Plan

Ernie NeffAlternative Crops

Jeff Sharkey, executive director of the Florida Hemp Association, moderated a panel discussion on federal and state hemp policy at the recent Florida Industrial Hemp Conference and Exhibition in Orlando.  “Getting the (hemp) application and licensing is reasonably straightforward,” Sharkey says. “The Department of Ag (Florida Department of Agriculture and Consumer Services) wants people to be successful.”  Sharkey says his …

acp

Psyllid Management: Organic and Conventional Systems

Tacy CalliesPests, Psyllids, Research

By Jawwad Qureshi Management of the Asian citrus psyllid (ACP) is needed in multiple environments, such as organic and conventional production systems and urban areas. However, the tools and approach may be different depending on the circumstances. Chemical control is the primary method used in commercial production to reduce psyllid populations, but the increased use of insecticides negatively affects the …

growers

Growers Prepare for Winter Weather With UF/IFAS Extension

Daniel Coopercold protection, Industry News Release, Weather

(UF/IFAS) — University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Extension will educate growers on how to protect their crops and prepare for cold weather at the upcoming Winter Weather School. This year, the event will address winter crop protection for citrus, blueberries and ornamental plants; all of which need cold protection during severe weather. “While we have …

grapefruit

Varieties Update: OLL-20 and Bingo

Ernie NeffVarieties

Fred Gmitter provided an update at Citrus Expo on University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) citrus varieties, including OLL-20 and Bingo. Gmitter is a UF/IFAS citrus plant breeder and geneticist at the Citrus Research and Education Center. Gmitter said OLL-20, a new sweet orange, has “exceptional flavor characteristics … It looks to be something that could …