CAES Newswire

 College of Agricultural & Environmental Sciences UGA Cooperative Extension
Menu

Browse Weeds, Diseases and Pests Stories - Page 4

474 results found for Weeds, Diseases and Pests
Browse Stories By Category
Animal Diseases and Parasites Ants, Termites, Lice and Other Pests Commercial Pesticide Commercial Plant Disease Commercial Weed Control Fungicide Nuisance Animals Plant Pests and Diseases
Jena Johnson, a research professional in the Department of Entomology, has been interested in photography since graduate school, when she first experimented with a 35mm camera. Over the years, she’s honed her skills in both research and photography, now documenting a variety of insects with a macro lens. (Photo by Peter Frey) CAES News
Mosquito Metamorphosis 04/06/22 Ciara Pysczynski
Jena Johnson, a lab manager in the Department of Entomology in UGA’s College of Agricultural and Environmental Sciences, captures what she observes working with mosquitoes and other insects in the lab of entomology professor Michael Strand. She finds scientific and artistic meaning in her photos, which offer a glimpse at both intriguing behavioral phenomena and unexpected natural beauty.
House centipede CAES News
16 house centipedes 02/16/22 Nancy C. Hinkle
If you don't mind alien-looking creatures skittering around your home, house centipedes are handy things to have around. They're not nearly as big as they look. A house centipede's body is only an inch long, but its long antennae and 15 pairs of extended, spindly legs make it look much larger. They give it a frilly, rippling look as it moves.
Adult plum curculio (Photo by Brett Blaauw) CAES News
Plum Curculio 02/14/22 Emily Cabrera
With the onset of warmer, longer days, an array of pink blooms from peach, cherry and plum trees break forth — the first signs of spring. And while most of us enjoy this seasonal shift, fruit tree growers prepare their orchards for the relentless, annual migration of insect pests.
A medical illustration of an azole-resistant fungus, Aspergillus fumigatus. (Photo courtesy of the CDC) CAES News
Fungicides Driving Resistance 02/11/22 Allyson Mann
New research from the University of Georgia has shown, for the first time, that compounds used to fight fungal diseases in plants are causing resistance to antifungal medications used to treat people. 
UGA Arch from Broad Street CAES News
Presidential Interdisciplinary Seed Grants 01/21/22 Allyson Mann
Eleven grants totaling $1.5 million were awarded in November 2021 to recipients of the third round of Presidential Interdisciplinary Seed Grants. Overall the awards went to faculty from 13 UGA departments, centers, programs, schools and colleges.
Melissa Mitchum SCN Coalition 720x400 CAES News
NSF-NIFA Nematode Award 01/05/22 Maria M. Lameiras
University of Georgia plant pathology researcher Melissa Mitchum will co-direct a $1.2 million award from the joint National Science Foundation and U.S. Department of Agriculture National Institute of Food and Agriculture (NSF-NIFA) Plant-Biotic Interactions Program to help combat a devastating soybean pathogen with colleagues at the University of Missouri.         
UGA plant pathologist Bhabesh Dutta examines onion seedlings in research facilities on the UGA Tifton campus. CAES News
New Bacteria Species 11/29/21 Leonor Sierra
University of Georgia researchers have identified a new species of bacteria, which they have named Pseudomonas alliivorans — from “allium vorans,” which translates as onion devourer or eater.
“Slugs, by their very nature, must have moisture to survive and are known to eat damp paper on occasion,” said Agriculture and Natural Resources Agent Paul Pugliese. “The moral of the story: We now know why the postal delivery service is called 'snail mail.'” CAES News
Snail Mail 11/08/21
Recently, a church trustee in Bartow County brought samples of “holey” mail to the local University of Georgia Cooperative Extension office for closer examination. Strangely, mail deposited in the church’s mailbox was showing up with holes chewed through the outer layer of the envelopes, but the mail inside was intact — a small miracle in itself.
The tiny Asian longhorned tick (left) compared to the common Lonestar tick. CAES News
Asian Longhorned Tick 09/30/21 Michele Hatcher
As of Sept. 21, an invasive and dangerous pest, the Asian longhorned tick, has been confirmed in north Georgia. Experts are warning livestock producers and the public to be on the lookout, as the ticks can kill an animal by attaching to a host by the hundreds.