Browse Plant Pests and Diseases Stories - Page 17

241 results found for Plant Pests and Diseases

News from the College of Agricultural and Environmental Sciences

A syrphid or flower fly hovers over a swamp sunflower bloom. The tiny insect is sometimes called a hover fly because its flight pattern resembles that of a hovering hummingbird. CAES News
Attracting Pollinators
A butterfly and container garden workshop will be offered Wednesday, May 28 from 9 a.m. until noon at the University of Georgia Research and Education Garden off Ellis Road in Griffin.
Avoiding infestation is key for corn growers to maintain grain quality, especially when dealing with the threat of the maize weevil, the most dangerous pest a corn grower faces every year. CAES News
Kernel Killers
For Georgia corn producers, chances of an insect infestation in grain storage are much higher in late summer or early fall. A University of Georgia entomologist says keeping corn cool and dry is the key to keeping weevil away.
Stanley Culpepper, professor in the UGA Department of Crop and Soil Sciences and Extension weed scientist, is located on the UGA Tifton Campus. CAES News
Hill Awards
Two University of Georgia College of Agricultural and Environmental Sciences faculty have received Walter Barnard Hill Awards in recognition of their public service and outreach programs.
Prionus root borer larvae can chew through underground irrigation pipes. CAES News
Prionus Root Borers
A University of Georgia researcher is using two new traps and the beetle’s sex drive to trap and control the pest that damages the roots of pecan trees.
The University of Georgia Insect Zoo Open House will feature a photo booth, live bug exhibits, roach races, beetle tractor pulls and more. Daring visitors can try tasty snacks made from insects. CAES News
Insect Zoo
The University of Georgia Bug Dawgs of the UGA Entomology Department will host the 29th Annual Insect Zoo Open House on Friday, April 4 from 10 a.m. to 3 p.m. in front of the Miller Plant Science Building on the campus in Athens.
Squash vine borer larva inside squash vine. CAES News
Modified Organics
To place the certified organic seal on their produce, farmers must follow a strict list of rules. Home gardeners who want to use organic practices can take the first steps by using methods one University of Georgia expert calls “modified organics.”
Tomato leaves can curl in response to environmental stresses, like lack of water, or as a symptom of a disease, like tomato leaf curl virus, shown here. CAES News
Control Plant Diseases
The same fungal, bacteria and viral diseases that affect vegetable farmers can have the same detrimental impact on backyard gardeners’ spring and fall gardens.
Mosquito cage in Mark Brown's mosquito endocrinology lab on the UGA Athens campus. CAES News
Enduring Insects
This winter’s unusually cold temperatures may have people wondering — or hoping — that Georgia’s insect populations will shrink this spring. That’s just wishful thinking.
Mark McClure, Forest Health Specialist with the Georgia Forestry Commission, talks with members of a Chinese Delegation during a trip to south Georgia last month. CAES News
Invasive Species
When we think of invasive species we usually think of insects, plants and animals that have been shipped to Georgia from another part of the world, but it’s a two-way street. Georgia’s native plants and insects can be just as devastating overseas if they take root in a foreign ecosystem
This diagram shows the locations and numbered sequence of cuts to remove a branch from a tree. CAES News
Pruning Classes
Learn how to properly prune ornamentals at an upcoming University of Georgia course offered on its campus in Griffin, Ga. The one-day course will be offered Feb. 21 and Feb. 28 from 9 a.m. until 3 p.m. at the UGA Research and Education Garden on Ellis Road.