It’s harvest season for Florida’s $300 million-per-year strawberry season, so those who grow this fruit need help to control pests such as the tiny (up to 2-millimeters long), destructive chilli thrips. Farmers often use pesticides to control thrips, but they would like to use minimal chemicals. University of Florida scientists may have found a good reason to use pesticides at …
What’s in Store for 2021? UF/IFAS Experts Predict Food and Garden Trends
(UF/IFAS) — No one could have predicted the kind of year 2020 has been. But in late 2019, when UF/IFAS experts were asked to predict the top food and garden trends for the coming year, they made some startlingly accurate predictions. Today, these trends are no longer forecasts but facts of life in a year characterized by a global pandemic …
New UF/IFAS App to Identify Toxic Plants
(UF/IFAS) — Some livestock, pets and even children occasionally nibble on poisonous plants, presenting a potential pitfall to the animals and youth. Now, a new, free app designed by UF/IFAS researchers and Extension faculty helps you identify toxic plants. Not only is this the first app to identify strictly Florida plants, it’s also the first to distinguish between toxic weeds. …
White Strawberry One of Two New UF/IFAS Varieties Ready for Harvest Season
(UF/IFAS) — A white strawberry? Not red? Yes, you “read” that right. And it smells a little like a pineapple. It’s also novel in that it’s the first white strawberry to go to market in the United States. Just in time for the west-central Florida strawberry harvesting season, which runs from now until the end of March, UF/IFAS is releasing …
Fungus Commits Floral Fraud to Fool Insects into Spreading It
(USDA/ARS) — The spores of some fungi can linger in the environment for months or years just waiting for something to spread them elsewhere, like a gust of wind, falling rain or a passing insect or animal. Not so with Fusarium xyrophilum, a fungus found growing on two types of yellow-eyed grass in the savannas of Guyana, South America, and reported …
UF/IFAS Researchers Help Wineries Capitalize on Carbonation Craving
Oenophiles rejoice! University of Florida researchers are helping wineries make their product bubbly to meet taste trends and expand their business. Andrew MacIntosh, a UF/IFAS assistant professor of food science and human nutrition, is working with Florida wineries to teach and encourage more of them to produce carbonated wine. About one in 10 Florida wineries currently carbonate, and they use the …
Compound from Soil Bacterium Gets Reboot as Antibiotics Super Booster
(USDA/ARS) — USDA Agricultural Research Service (ARS) scientists and their collaborators continue garnering success in their tests of a compound that could bolster the potency of beta-lactam antibiotics, potentially reducing the dosages required and helping stave off resistance in the germs they’re meant to kill. According to Neil Price, a chemist with the ARS National Center for Agricultural Utilization Research …
UF/IFAS Urban Forestry Agent Honored by National Society
(UF/IFAS) — In his 15 years with UF/IFAS, Extension forester Rob Northrop has worked with scientists to bring much-needed tree shade to the Tampa Bay metropolitan area. His work is now being recognized nationally. Northrop takes an ecosystem approach to planting and preserving trees and forests, which includes studying and communicating tree canopy goals in Tampa and surrounding areas. He …
Decision-Support Tool Using HiPerGator May Help Manage Devastating Avocado Disease
UF/IFAS researchers are working on a decision-support app to help policy makers and growers decide the best regional treatment options for laurel wilt disease, which is challenging Florida’s $35 million-a-year avocado crop. Laurel wilt disease is spread by several ambrosia beetle vectors. People, whether they grow avocados or not, can spread the beetles when they move infested wood products – …
Asian Giant Hornets Arrive for Study and Preservation at ARS and Smithsonian Biorepository
(USDA/ARS) — Five Asian giant hornets (Vespa mandarinia), from the first nest found in the United States, have taken a trip across the country to a Washington, D.C. area Agricultural Research Service (ARS) facility and the Smithsonian for study and preservation. ARS research entomologist Matt Buffington with the ARS Systematic Entomology Laboratory in Beltsville, Maryland, accepted delivery of the flash …