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News for citrus growers around the globe
Pruning is an important management tactic that cold-hardy citrus growers need to implement, especially during the early stages of tree development. Fernando Alferez, a University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) citrus horticulturist, discussed pruning during the Cold-Hardy Citrus Field Day and Workshop in Quincy on Oct. 1. “Pruning is important because it will give the tree …
As every Florida citrus grower knows, it has been difficult to grow trees and fruit profitably since huanglongbing (HLB) disease was discovered in the state in 2005. Soon after the disease was discovered, officials determined it couldn’t be eradicated largely because the Asian citrus psyllids (ACP) that spread it showed up years earlier and were in virtually all citrus-producing regions. …
U.S. Representative Monica De La Cruz from Texas has called for inclusion of a water treaty with Mexico to be included in the upcoming United States-Mexico-Canada Agreement (USMCA). De La Cruz advocated for inclusion of the 1944 Water Treaty in a public comment letter to U.S. Trade Ambassador Jamieson Greer to ensure Mexico complies with its obligated water deliveries. Learn …
By Edwin Gutierrez-Rodriguez and Bosques Jonael Efficient water use in citrus production, like other fruit tree crops, goes far beyond simply turning on the irrigation system. It’s a strategic practice that affects tree health, fruit quality and long-term sustainability, making it a smart agricultural practice. Some key tips to optimize your water management are: Remember, water is also a signal, …
The Specialty Crop Farm Bill Alliance (SCFBA) and two groups of U.S. representatives recently urged federal officials to include specialty crop producers in any new federal economic assistance program for agriculture. The SCFBA, co-chaired by Florida Fruit & Vegetable Association President Mike Joyner, addressed the issue in a letter to President Donald Trump. “Although our growers are experiencing similar economic …
Recent research has shown that systemic acquired resistance (SAR) sprays can protect young citrus tree flushes from Asian citrus psyllid (ACP) feeding, HLB and citrus canker. ACP is the vector that spreads HLB disease from tree to tree. Researchers with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) and Bayer Crop Science report that SAR sprays can …
Federal agriculture officials have revised the requirements for the interstate movement of fresh citrus fruit from core areas of a Mexican fruit fly (Mexfly) quarantine in Texas. The U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS) issued a revised federal order and protocol on Sept. 23. The protocol in the federal order provides three schedules for the interstate …
The Florida Fruit & Vegetable Association (FFVA) has announced the Class 15 members of its Emerging Leader Development Program (ELDP). Class 15 members are: Over the coming year, class members will gain a comprehensive understanding of the agricultural industry. They will do that by visiting FFVA’s headquarters, touring farming and packing operations across Florida, meeting with elected officials and state …
The U.S. Department of Homeland Security (DHS) announced a final rule, effective Oct. 2, to streamline the filing process for certain temporary agricultural worker petitions. The rule allows U.S. Citizenship and Immigration Services (USCIS) to begin processing petitions for H-2A workers while the Department of Labor (DOL) reviews the requested employment to ensure it wouldn’t harm American workers. “This change allows …
Sunkist Growers, Inc., a citrus marketing cooperative founded in 1893, announced that it and Fruit Growers Supply Company, its sister company founded in 1907, will strategically reorganize effective Nov. 1. A new California cooperative — Sunkist Growers, Inc. — is being formed and will serve as the holding company of the existing Sunkist Growers and Fruit Growers Supply Company. The …
The World Citrus Organisation (WCO) recently raised concerns about the growing trend of private food-safety standards imposed by retailers. The WCO warned that these non-scientific requirements threaten the sustainability of the citrus industry, jeopardize farmers’ livelihoods and may ultimately reduce supply to consumer markets. The WCO concerns focus primarily on plant protection products and maximum residue levels that exceed national …
Sponsored Content Q: With the 2025–26 trunk-injection season near, what steps can be taken to make the ReMedium TI® injections the most effective for increased fruit yield and quality? A: The basics of the injection are still the same: There is one factor that is new in the injection realm. Research conducted at the University of Florida shows that injection …
Nazneen Qureshi, a University of Florida (UF) graduate research assistant, is investigating how photoperiod — the amount of light a plant receives each day — can help citrus fruit tolerate cold weather. Qureshi’s research is done alongside UF Institute of Food and Agricultural Sciences (UF/IFAS) Assistant Professor Muhummad Shahid. The research looks at whether the amount of light a plant …
The Florida Farm Bureau Federation presented Lennon Grove Service, Inc. with a This Farm CARES award on Oct. 6 at the Orange County Farm Bureau annual meeting. The grove was recognized for sustainable farming practices. The award is given to farmers and ranchers enrolled in best management practices. Established in 2000, Lennon Grove Service focuses on citrus production as well as …
Freeze tolerance is a focal point of citrus studies conducted at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) North Florida Research and Education Center in Quincy. As citrus production continues to grow in the cold-hardy citrus region, growers need varieties that are able to withstand prolonged periods of sub-freezing temperatures. Leading that research is Muhammad Shahid, …
By Davie M. Kadyampakeni and Alisheikh A. Atta The conventional four Rs for nutrient management are right source, right place, right rate and right time. This approach allows growers to synchronize nutrient supply with crop demand, enhance tree health and fruit yield, and abate economic costs and environmental losses. In contemporary farming systems in Florida citrus production, considering a fifth R …
The U.S. Department of Labor (DOL) has published an interim final rule updating the Adverse Effect Wage Rate (AEWR) methodology for the temporary employment of H-2A workers. Specifically, the DOL is revising the methodology for determining the hourly AEWRs for non-range occupations by using wage data reported for each U.S. state and territory by the department’s Bureau of Labor Statistics …
The U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS) and the California Department of Food and Agriculture (CDFA) in September took quarantine actions regarding Mediterranean fruit fly (Medfly) and Oriental fruit fly (OFF) in California. MEDFLY On Sept. 15, APHIS and CDFA expanded the Santa Clara Medfly quarantine in Santa Clara County. The action was in response …
By Brenda Eubanks Burnette The humble field crate has its roots in the practical demands of grove labor, long before citrus became a branded commodity. Often confused with the crate developed in 1875 by E.B. Bean that was used to ship citrus, and which featured colorful citrus crate labels, the field crate’s origin is less about marketing and more about …
A University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) researcher recently highlighted a number of benefits from using silicon as a nutrient for citrus. Muhammad Shahid, assistant professor at the North Florida Research and Education Center, presented silicon research findings at the Citrus & Specialty Crop Expo in August. According to Shahid, silicon is categorized as a plant …
