By Amit Levy and Tripti Vashisth Many Florida citrus growers are currently injecting oxytetracycline, spraying gibberellic acid (GA) or treating trees with enhanced nutrition. A new program offered by the University of Florida Institute of Food and Agricultural Sciences (UFIFAS) Citrus Research and Education Center (CREC) can help growers determine if these treatments are improving tree health and leading to …
Long-Term Research Proves CUPS Performance
Arnold Schumann, a professor of soil fertility and water quality with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), led the effort to study the effectiveness of citrus under protective screen (CUPS) in protecting trees from HLB. The work resulted in growers having confidence in the practice. Today, Florida CUPS plantings are closing in on 1,000 commercial …
Hurricane Relief Act Advances
The U.S. House Committee on Agriculture on May 11 reported favorably on a bill that would provide relief to Florida agriculture producers harmed by Hurricanes Ian and Nicole in 2022. The Block Grant Assistance Act is a bill to ensure the U.S. Department of Agriculture (USDA) can provide that relief. The bill will head to the U.S. House floor for …
Growing Matters: BeSure! Campaign Stresses Importance of Pesticide Labels
The BeSure! campaign from the Growing Matters Coalition tells us it’s always a good time to check your pesticide’s label. The coalition says when choosing crop protection tools, both effectiveness and potential impact on the environment must be considered. Protecting bees and other wildlife is a major part of good stewardship practices and is why Growing Matters launched BeSure!, an initiative to support growers …
Monitor and Manage Ambrosia Beetles
Winter Storm Elliott brought freezing temperatures to the Florida Panhandle Dec. 24–28, 2022, resulting in significant damage to citrus in the cold-hardy growing region. Trees that received significant freeze damage are more vulnerable to pests and diseases. Ambrosia beetles are among the pests being seen as a result of the storm. Because ambrosia beetles generally prefer dead or dying trees, …
Brazil’s Initial Orange Forecast for 2023–24
The 2023–2024 initial orange forecast for Brazil’s citrus belt is 309.34 million boxes. The forecast was announced on May 10 by Fundecitrus and its cooperators. The projected volume is 1.55% less than the previous crop, which totaled 314.21 million boxes. Fundecitrus reported that weather conditions are positive for the 2023–24 crop with rains being 50% above the historical average. However, …
California Psyllid Program Requires Compliance Agreements
The California Department of Food and Agriculture’s (CDFA) Asian citrus psyllid (ACP) quarantine program now requires all harvesters/farm labor contractors (FLCs) to have valid compliance agreements to harvest citrus groves. An FLC is defined as any person or establishment that employs people to perform work related to grove management and/or harvesting commercial citrus fruit. The requirement was announced by CDFA’s …
Growers Share First Impressions of Trunk Injection
The Peace River Valley Citrus Growers Association (PRVCGA) hosted growers and industry members on National Orange Juice Day to discuss early experiences with trunk injection of oxytetracycline hydrochloride (OTC-HCl). Two new OTC-HCl products, ReMedium TI and Rectify, were registered this season for use as an HLB treatment in Florida citrus. While some growers are taking a wait-and-see approach to trunk …
Growing Matters: BeSure! Campaign Helps Protect Pollinators This Spring
Spring is a vital time for protecting pollinators, and the BeSure! campaign from the Growing Matters Coalition helps growers keep these important insects protected. The coalition says when choosing crop protection tools, both effectiveness and potential impact on the environment must be considered. Protecting bees and other wildlife is a major part of good stewardship practices and is why Growing Matters launched BeSure!, an …
Pelz-Stelinski to Lead Mid-Florida Center
Kirsten Pelz-Stelinski will become director of the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Mid-Florida Research and Education Center (MREC) in Apopka on Aug. 1. She is currently an entomology professor and associate center director of the UF/IFAS Citrus Research and Education Center (CREC) in Lake Alfred. Pelz-Stelinski will lead faculty, staff and students at the MREC. …
Alico Discusses Second Quarter Status
Alico, Inc. announced financial results for the second quarter of fiscal year 2023. For the six months ended March 31, 2023, the company reported net loss of approximately $10.9 million, compared to net income of approximately $30.8 million for the six months ended March 31, 2022. This was primarily due to 1) the timing of the gains on sale of …
Leader Development Program Seeks Applicants
Applications are open until June 16 for those interested in being part of Class 13 of the Florida Fruit & Vegetable Association (FFVA) Emerging Leader Development Program (ELDP). ELDP, administered by the Florida Specialty Crop Foundation, was launched in 2011 to identify and develop leaders to be strong advocates for Florida agriculture. Program sessions provide a wealth of information about …
California Introduces Ag Vision Plan
The California Department of Food and Agriculture (CDFA) and California State Board of Food and Agriculture recently introduced Ag Vision. Ag Vision is a decade-long plan dedicated to creating opportunities for California citrus and other agriculture to thrive well into the future. The plan acts as a catalyst for collaboration between industry, public and private partnerships, universities and communities. The …
Fine-Tuning CUPS Production Practices
Mixon family members were pioneers in the Florida blueberry industry. Brothers Jerry and Keith Mixon planted their first berries in 1993. Over the years, they grew their business and became worldwide marketers, eventually adding blackberries, raspberries and strawberries to their portfolio. BACK TO CITRUSIn 2011, they sold their berry business to the Dole Food Company. But the brothers still had …
Preparing for Summer Cover Crops
By Sarah Strauss The recent rains are a good reminder that it’s time to start thinking about planting summer cover crops. Despite the name, cover crops are not plants that are harvested for profit. Instead, they are planted as an investment in soil health. Annual or perennial plants can be used as cover crops in citrus groves. But, if you …
What To Do When You’ve Been Exposed to a Pesticide
By Matt Smith Editor’s note: This article grants one continuing education unit (CEU) in the Core category toward the renewal of a Florida Department of Agriculture and Consumer Services restricted-use pesticide license when the accompanying test is submitted and approved. “In retrospect, I would rather have been a poet. Or a farmer.” Instead, British Special Air Services Agent John Patrick …
Application Tips to Protect Your Operation from Fire Ants
If there’s one thing we know about fire ants, it’s that they spread. If left untreated, fire ant colonies will multiply and exponentially damage your operation. Eliminating fire ants takes resilience, persistence, and proper application of fire ant baits. Extinguish® Professional Fire Ant Bait from Central Life Sciences is a product that comes with a plan, meeting USDA fire ant quarantine …
Getting the Most Out of Your Nutrition Program
By Brandon White Taking a wholistic, helicopter view of nutrient management programs can be beneficial in reducing high input costs and environmental implications in the continued era of HLB. START WITH THE SOILAn obvious first stop on the considerations list is the soil. It’s the foundation of the system. Almost any economically feasible thing growers can do to improve organic …
New Twist Added to Psyllid Control
Lukasz Stelinski for years has promoted saving money on HLB control by spraying for Asian citrus psyllids (ACP) only when their populations reach a certain threshold. The University of Florida Institute of Food and Agricultural Sciences professor still promotes that concept, but with a slightly new twist. TRUNK INJECTION SHOWING PROMISEIn a virtual seminar on April 25, Stelinski advised growers …
Actions Against H-2A Wage Rule
Federal legislators have followed through on previously announced plans to try to overturn the Department of Labor’s (DOL) rule to determine wages for temporary foreign agricultural workers under the H-2A program. H-2A workers harvest a majority of Florida’s citrus crop. Legislators introduced House and Senate Congressional Review Act resolutions to nullify the DOL’s adverse effect wage rates (AEWRs) methodology rule. …