By: Pete Spyke President of Arapaho Citrus Management, Inc. Bill Castle’s recent Letter to the Editor (see January 2016 Citrus Industry) called for our industry to engage in dialogue about HLB that is different from our usual kinds of communication. It seems that a good place to start may be with new varieties and rootstocks. Unless we increase the productive …
Discussion on Bactericides for HLB Summarized
Laurie Hurner, Highlands County Extension director and citrus agent, summarizes grower discussions about bactericides for HLB at a roundtable event on June 8 in Sebring. She says most growers seem to be using the products. “Some of them are having to make decisions to cut out or change other production practices, other inputs, to make room in their budgets for …
Grower Participation Needed for Short Bactericide Survey
It has been approximately two months since the crisis declaration was issued that allows Florida citrus growers to use bactericides to combat HLB. Three commercial products containing the two active ingredients, streptomycin and oxytetracycline, are available for use. Growers are implementing season-long plans for application of these materials to suppress HLB. A range of options exist for use of these …
El Niño Impact on Blueberry Crop
This year’s Florida blueberry season had a unique challenge to overcome. The unusually warm winter, combined with an El Niño climate phase of cloudy and cool conditions in early spring, resulted in harvest of the 2016 Florida blueberry crop hitting its peak approximately three weeks later than normal. Gary England, a multi-county Extension agent, says by the time that Florida growers …
Sterile Insect Release Facility Gets Upgrade
John D. Renshaw, U.S. Department of Agriculture (USDA) sterile insect technology director, says that the USDA Sterile Insect Release Facility is one of the department’s best-kept secrets. And since there are only 50 similar facilities worldwide, many might agree with him. The sterile insect program in Sarasota, Florida, has been sterilizing male Mediterranean fruit flies (medflies) from its facility on …
Water Farming Update
The St. Johns River Water Management District’s governing board has continued to work with Indian River County on establishing water farms on expired citrus land. Water farming is a method being used to help reduce nitrogen and phosphorus being dumped into the Indian River Lagoon. Doug Bournique, executive director of the Indian River Citrus League, provided an update on the progress …
Available Cost-Share Funds from FDACS
The Florida Department of Agriculture and Consumer Services’ (FDACS) Office of Agricultural Water Policy has released a statement that pertains to producers within certain districts who are willing to purchase equipment and be honored up to a 75 percent reimbursement on the equipment invoice. The funds are being administered through Marion County and Putnam County soil and water conservation districts. …
Slow-Release Fertilizer in the Grove
Citrus Grower Sees Results with Slow-Release Fertilizer Pete Spyke, citrus grower and co-owner of The Orange Shop in Citra, hosted AgNet Media’s staff for an exclusive, behind-the-scenes tour of his retail shop and gift-fruit shipping business. He detailed the history of the operation and led the staff on a tour of the packinghouse and test-plot grove. Spyke explained his use …
Advantages of Fresh From Florida
Over the years Fresh from Florida has become a staple to Florida’s agriculture. We caught up with Mike Joyner, assistant commissioner and chief of staff for Florida Department of Agriculture and Consumer Services, to talk about Fresh from Florida and some of the advantages that it has for producers in Florida along with successes that they are seeing from the …
Nurseries Excited About New Early Valencia Orange Varieties
By: Brad Buck GAINESVILLE, Fla. — Nurseries are very interested in two new early Valencia orange varieties from the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS). Growers need help because citrus greening has infected more than 80 percent of Florida’s citrus trees, according to a recent UF/IFAS survey of growers. Although these two new early Valencias are …
CRDF’s Browning Clarifies Recent USDA Funding
The funding was made available through the Specialty Crop Research Initiative Citrus Disease Research and Extension Program, which was appropriated by the $125 million dollars allocated from the 2014 Farm Bill and administered by the U.S. Department of Agriculture’s (USDA) National Institute of Food and Agriculture. The $22 million dollars will be used for a variety of citrus greening-related channels, …
Update from CRDF April Board Meeting
We spoke with Harold Browning, chief operations officer of the Citrus Research and Development Foundation (CRDF), about some of the important topics that were discussed at the CRDF April board meeting yesterday and how the foundation plans on working with growers this upcoming season. The next CRDF meeting will be held in June to approve the annual budget. Sponsored Content5 …
CAST Award Recognizes Dr. Kevin Folta
CAST Award Recognizes Dr. Kevin Folta for Excellence in Science Communication WASHINGTON, D.C. – The Council for Agricultural Science and Technology (CAST) announced that the 2016 Borlaug CAST Communication Award will be given to Dr. Kevin Folta, chair of the Horticultural Sciences Department at the University of Florida’s Institute of Food and Agricultural Sciences. Dr. Folta is renowned for his …
Improved Rootstock Selection Tool
Florida Citrus Rootstock Selection Guide: New Custom Query Option The third edition of the Florida Citrus Rootstock Selection Guide was recently released online at flrootstockselectionguide.org and has now been expanded to include an expert system to aid growers in rootstock selection. The expert system was developed as a collaborative effort of Steve Rogers, Bill Castle, Steve Futch and Andrew Persaud. …
Bactericide Trials
Growers should conduct bactericide trials Multiple meetings have been held across the state to discuss the three bactericides made available to citrus growers by the crisis declaration issued by Florida Commissioner of Agriculture Adam Putnam. Growers have many concerns surrounding these products, such as efficacy rates and economic viability. University of Florida associate professor and Extension specialist Megan Dewdney cautions …
Metalized Mulch
Big boost in young tree growth and yield from insecticides and metalized mulch By Phil Stansly, Scott Croxton and Joby Sherrod With yields dropping in Florida and Brazil, the decision to replant is not an easy one. Still, prospects for eventual success of new plantings are better now than ever in the last 10 years. Think about it: 1) Asian …
Disrupting Psyllid Mating to Control HLB
By: R. W. Mankin, B. Rohde and S. McNeill The Asian citrus psyllid (ACP) is the primary vector of the devastating huanglongbing (HLB) disease of citrus. Efficient monitoring of ACP at low population densities is essential to conduct management programs with timely effectiveness for protection of Florida groves. Extensive research is being conducted to better understand ACP biology and behavior, …
Veteran Biologist Named Director
Veteran Biologist Named Director of UF/IFAS Entomology Lab By Brad Buck GAINESVILLE, Fla. — Just as the Zika virus is causing concern worldwide, a University of Florida insect specialist with 36 years of experience at the Florida Medical Entomology Laboratory has been named the lab’s new director. Professor Jorge Rey started at FMEL, part of the UF Institute of Food …
U.S. Can Capitalize on Chinese Orange Juice Market Potential
From: UF/IFAS By: Brad Buck, 352-294-3303, bradbuck@ufl.edu GAINESVILLE, Fla. — Opportunity awaits American and Florida marketers who want to sell 100 percent not from concentrate Florida orange juice in China if they take a cue from American restaurant giants like Kentucky Fried Chicken and Pizza Hut, a new University of Florida study shows. Zhifeng Gao, an associate professor of food …
Update on Bactericide Use
Harold Browning, chief operations officer of the Citrus Research and Development Foundation (CRDF), reports on the first month of grower bactericide use on Florida citrus. Topics he addresses include options for the number of applications per year and product availability. He also discusses a soon-to-be-released document CRDF is developing that will provide instructions for growers on how to set up …