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Tag: citrus greening

Aiming to Improve Production of Florida Grapefruit, UF/IFAS Student Earns Fourth Academic Scholarship

By Robin Koestoyo FORT PIERCE, Fla. — Dinesh Phuyal, who is pursuing a master’s degree in horticultural sciences from the University of Florida’s College of Agricultural and Life Sciences, recently garnered a prestigious Yara North American Crop Innovation… Read More

Fourth Citrus Nutrition Workshop Added, Prompted by Strong Grower Interest

GAINESVILLE, Fla. — Responding to strong grower interest, the University of Florida Institute of Food and Agricultural Sciences has added a fourth event to its roster of citrus nutrition workshops this fall. The event happens 9:30 a.m. to… Read More

New UF/IFAS Kits to Help Citrus Growers

Florida’s citrus growers can soon get additional help in managing citrus greening through the newly developed UF/IFAS Citrus Nutrition Program. The basis for the program is to improve the overall health and productivity of citrus groves affected by… Read More

Plant Improvement Specialist to Ensure New Citrus Varieties Have Best Traits

LAKE ALFRED, Fla. — Many citrus growers want to replant their groves that are withering because of greening. But they need field data to know which varieties to plant. Gathering that information takes time. As a rule, though,… Read More

UF/IFAS Study: Oxytetracycline Sprays May Not Protect Citrus Trees From Greening Disease Effectively, Though Trunk Injections Show Promise

Since 2016, federal authorities have allowed Florida citrus growers to spray oxytetracycline solutions on their trees to combat citrus greening disease, but a newly published University of Florida Institute of Food and Agricultural Sciences study suggests that the… Read More

UF Researchers to Study Integrated Approaches to Protect Young Citrus Trees from Greening

GAINESVILLE, Fla. — While citrus growers continue to look for best management approaches to deal with the deadly greening disease, some scientists at the University of Florida will take an integrated look at how to protect young trees,… Read More

AI Could Help Citrus Growers Find, Detect Dangerous Psyllids

GAINESVILLE, Fla. — Precision agriculture engineer Yiannis Ampatzidis sees a day when citrus farmers use artificial intelligence to detect the pin-sized insects that can infect the fruit’s trees with the deadly greening disease. That day could come in… Read More

Drone Images Can Accurately Find, Count Citrus Trees

GAINESVILLE, Fla. — By using drone technology, Florida citrus growers can find out how many trees live in their groves and, eventually, they may detect the health status of the citrus plants, a new University of Florida study… Read More

Automated System Would Deliver Chemicals to Help Ward off Citrus Greening

GAINESVILLE, Fla. — Imagine using a robotic arm to grip and puncture the trunk of a citrus tree to deliver chemicals into the vascular parts of the plant, reducing its susceptibility to the citrus greening disease. Ozgur Batuman,… Read More

UF/IFAS Report: 2016-17 Citrus Season Saw Smaller Harvest, But Higher Prices Cushioned Impact on Growers

By Tom Nordlie GAINESVILLE, Fla. — Higher prices offset production declines during Florida’s 2016-17 citrus growing season and so the industry’s overall economic contributions changed little from 2015-16, according to a new report from economists with the University… Read More