Category: Pests & Disease

Florida Chapter of ISA Infuses UF/IFAS Arboriculture Research with $320K in Grants

DAVIE, Fla. — A lethal plant hopper species is slowly killing our Florida landscape of palm trees. Meanwhile, there are wood-decaying fungi causing several urban tree species to develop root and trunk rot affecting their stability. While scientists… Read More

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

UF/IFAS Leads Multistate Research to Reduce Pepper Diseases; Boost Production

IMMOKALEE, Fla. — Peppers are popular. Consumers eat all kinds, including jalapenos, habaneros, chilis and more. Because people eat so much of the fruit, they’re worth hundreds of millions of dollars a year to the Florida and national… Read More

Spooky Insect Facts Unveil How Cannibalism Is All About Recycling

By Thomas Chouvenc, PhD, Assistant Professor of Entomology DAVIE, FL- Insects can be a great source of material for spookiness during this Halloween time of the year. In addition to your usual spider or creepy-crawler, there are many… Read More

University of Florida to release biocontrol against Florida’s most serious invasive Brazilian peppertree

Mike Adams spends $250,000 every year to manage Brazilian peppertrees spread over the 40,000-acre ranch where his family has developed the Braford breed of cattle since 1937. Adams recounts years when the invasive tree from South America overtook… Read More

Growers Should Manage Tomato Bacterial Spot While Seedlings are in Transplant Facilities

BALM, Fla. — New findings from University of Florida scientists could help tomato growers nationwide in their battle against a damaging disease. With 37,000 acres, Florida’s tomato industry is a $520 million-a-year crop, so it’s critical to find… Read More

Plant Health on the Go Workshop for growers in December

The University of Florida and the Florida Nursery, Growers and Landscape Association (FNGLA) will hold a Plant Health on the Go workshop on December 3 where growers can learn plant health management techniques from horticulture experts. Building on… Read More

New Grapefruit Rootstock, Scion Experiment Rises from UF/IFAS Experimental Grove

BY ROBIN KOESTOYO FORT PIERCE, Fla. — The world’s peerless grapefruit grows in the Indian River Citrus District. Fruit balanced with sugar and tart, and a thin rind for easy peeling, the fruit is sold mostly for export… 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

UF/IFAS TREC Plant Diagnostic Clinic: Keeping Florida’s Diverse Horticulture Industry Healthy

HOMESTEAD, Fla. — When humans develop signs and symptoms of sickness or infection, they turn to medical health professionals. When fruit crops, vegetables, and ornamental plants show signs and symptoms of illness or disease, growers and horticulture businesses… Read More