nutrition

Growers Focus on Constant Fertilization

Ernie NeffNutrition

A grower survey conducted by University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) horticulturist Tripti Vashisth shows growers are managing their nutrition programs precisely. Vashisth discusses growers’ focus on providing a constant supply of nutrients, the amount of nutrients applied, use of humic and fulvic acids, and the number of psyllid sprays applied. “Their (growers’) philosophy for fertilization …

solar

Solar Energy from Abandoned Groves

Ernie NeffAlternative Crops

Some growers have found their abandoned citrus groves “make the perfect property” for solar energy developments, says Michael Minton of Dean Mead law firm. Minton summarizes a presentation he made about solar energy opportunities for agriculturists at the recent Florida Agriculture Financial Management Conference, held in the Orlando area. “We have found the various utilities we’ve worked with … are …

orange crop

Florida Orange Crop Continues Downward Spiral

Daniel CooperCitrus, Crop Forecast

Florida’s struggling and storm-battered citrus industry took another hit Thursday as the orange crop forecast for the current growing season was reduced by 7.4 percent. And industry officials anticipate the forecasts will continue to decline as the season progresses. “Unfortunately, I don’t think this will be the last decrease we see,” said Shannon Shepp, executive director of the Florida Department …

oranges

Citrus Crop Forecast: Numbers Decline for Florida in All Categories

Daniel CooperCrop Forecast

Mark Hudson of the U.S. Department of Agriculture delivered the November citrus crop forecast. For Florida, non-Valencia and Valencia oranges dropped 2 million boxes each, putting the all-orange forecast at 50 million boxes. This represents a 7 percent decline from the initial crop forecast in October. Florida all-grapefruit came in at 4.65 million boxes, down from 4.9 million boxes last …

Update on Citrus Undercover Production Systems Research

Tacy CalliesHLB Management

By Arnold Schumann, Laura Waldo, Alan Wright and Rhuanito Ferrarezi  Authors’ note: This article was written before Hurricane Irma passed through Florida. We are still assessing the full impact and implications of storm damage to both University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) citrus undercover production systems (CUPS) facilities and will provide updates in future articles. Citrus …

rootstocks

Some Rootstocks Succumbed to Irma

Ernie Neffhurricane, Rootstocks

Researchers inspecting their groves at the Southwest Florida Research and Education Center after Hurricane Irma found that trees on certain rootstocks were very likely to be uprooted. Fernando Alferez, a horticulturist at the Immokalee center, discusses the uprooted trees and hopes he has for fresh citrus growing. “This is anecdotal evidence from our experience here,” Alferez says. “What we saw …

citrus greening

California Ag Chief Prepared to Battle HLB

Len WilcoxCalifornia Corner, HLB Management

In an interview at the Citrus Research Board’s (CRB) annual conference last month, Karen Ross, secretary of the California Department of Food and Agriculture (CDFA), said the present status of huanglongbing (HLB) disease is similar to another disease that challenged the California citrus industry years ago. Pierce’s disease was a potentially devastating threat long before HLB. “One of the things …

florida

Financial Management Conference Benefits Florida Ag

Ernie NeffEconomics

Regina Thomas, co-organizer of the Florida Agriculture Financial Management Conference held Nov. 2-3 near Orlando, provides an overview of the event and discusses its origins. Thomas is senior vice president/director of financially related services for Farm Credit of Central Florida. Thomas says the conference began eight years ago during the recession that rocked the entire U.S. economy. “We had a …

science

See Science in Action at CREC’s 100th Anniversary Celebration

Daniel CooperCitrus, Industry News Release, Research

Oranges, grapefruit, tangerines and limes. Most people think of these as signature plants of Florida, but scientists have traced their origins back millions of years and across continental land masses, said Fred Gmitter, a University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) professor of horticultural sciences. Scientists can describe the evolutionary paths of your favorite citrus, from prehistoric …

citrus

Nursery Challenges Pot License ‘Preference’ for Citrus Industry

Daniel CooperCitrus, Industry News Release

A Sarasota nursery has filed a lawsuit challenging the constitutionality of part of a new law that includes a preference for the citrus industry in the state’s awarding of potentially lucrative medical-marijuana licenses. The lawsuit, filed last week by TropiFlora, LLC in Leon County circuit court, is similar to a case filed in September that challenges another provision in the …

Progress on Engineering HLB-Tolerant/Resistant Citrus

Tacy CalliesVarieties

By Manjul Dutt and Jude W. Grosser Huanglongbing (HLB) threatens the survival of the Florida citrus industry. Both conventional cultivars and genetically engineered cultivars that can grow in the presence of HLB have been developed at the University of Florida’s Citrus Research and Education Center (CREC) in Lake Alfred. Among the two citrus improvement techniques, engineering citrus remains the fastest …

Citrus Expo

Impacts of Hurricane Irma on HLB Field Research

Tacy CalliesNews from our Sponsor

By Harold Browning Column sponsored by the Citrus Research and Development Foundation The effects of Hurricane Irma in early September on the Florida citrus industry were obvious and immediate. Serious loss of this year’s fruit crop, tree damage and standing water in groves were experienced. Every effort must be made to address these impacts on Florida citrus growers. The hurricane …

orange crop

FDOC Needs Grower Responses to Citrus Damage Survey

Daniel CooperCitrus, Industry News Release

Florida Department of Citrus (FDOC) Economic Market Research Development (EMRD) is working with the University of Florida Economic Impact Analysis program to assess the economic impacts of Hurricane Irma on the infrastructure of the citrus industry. University of Florida/Institute of Food and Agricultural Sciences (UF/IFAS) and the Florida Department of Agriculture and Consumer Services have already assessed preliminary crop loss …

HLB

For HLB: ‘We’ve Done Everything That Could Be Done’

Ernie NeffCitrus Greening, HLB Management

The long-time project manager for the Citrus Research and Development Foundation (CRDF) says the group formed to find solutions to HLB has done the best it can. Tom Turpen with Technology Innovation Group was recently honored for his service, which is being curtailed. Turpen actually began work with CRDF’s predecessor, the Florida Citrus Production Research Advisory Council, soon after HLB …

HLB

Replanting Trees in the Face of HLB

Ernie NeffCitrus Greening, HLB Management, planting

  At Citrus Expo, Aaron Himrod of Himrod Citrus Nursery made the case for replanting citrus trees lost to HLB and other causes. “I think growers need to replant because we are having some success with young trees that we’re not having with older trees,” Himrod said. “The young trees are responding a lot better to our treatments. And we …

grapefruit

Citrus Imports Playing Bigger Role in Florida

Daniel CooperCitrus, Industry News Release

Oranges imported to Florida — primarily from Brazil and Mexico — are projected to surpass what is grown in the hurricane-damaged Sunshine State this season. The Florida Citrus Commission on Wednesday approved an adjusted $17.8 million budget that takes into account an increase in imports that will help cover crops lost in September to Hurricane Irma. “With Hurricane Irma’s impact …

budget

Florida Citrus Commission Sets Budget and Grower Assessments

Ernie NeffFlorida Citrus Commission

Florida Department of Citrus (FDOC) Executive Director Shannon Shepp summarizes the Florida Citrus Commission’s actions regarding the FDOC’s 2017-18 budget and grower assessments that help fund programs. The budget is $17.83 million. “That’s about a $4.5 million reduction from last year’s budget,” Shepp says. The reduction comes primarily because of a low crop forecast of 54 million boxes of oranges, …

Addressing Claims of Herbicide in Orange Juice

Tacy CalliesFood Safety

By Kevin M. Folta A number of websites recently made claims about detection of the herbicide glyphosate in orange juice from several leading brands1-3. It is important to understand the claims, who is making them, and how to communicate the actual risk, which the science says approaches zero. WHAT IS THE CLAIM? Moms Across America (MAM) claims that it has …

Sneak Peek: November 2017 Citrus Industry Magazine

Tacy CalliesSneak Peek

The November 2017 issue of Citrus Industry magazine features an in-depth article on the first citrus crop forecast of the season. The figure of 54 million boxes of Florida oranges that the USDA predicted was met with mixed reactions and caused some controversy. In the article, industry leaders and growers share their perspectives on the forecast. U.S. Department of Agriculture’s …

VIDEO: Rubio on Lack of Additional Disaster Relief for Citrus

Abbey Taylorhurricane, Industry News Release, Weather

Washington, D.C. – Prior to supporting the U.S. Senate’s passage tonight of the disaster relief package previously passed by the U.S. House, Senator Marco Rubio (R-FL) spoke on the Senate floor regarding the package’s lack of additional disaster relief for Florida’s citrus producers, whose crops were decimated by Hurricane Irma. The full speech can be watched here. A partial transcript …