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460 results found for Weeds, Diseases and Pests
Abnormally dry conditions this summer have kept Georgia's mosquito populations mercifully low, but that's no reason for Georgians to let down their guard, especially this season. CAES News
Mosquito Season Ongoing
Cooler weather may be upon us, but as we open windows and head outside, it is important to remember that we are still in mosquito season. Recent rains have filled all of the containers, cracks and crevices that can hold water around our homes and neighborhoods. While working around my yard, I have found mosquito larvae in the bird bath, a garbage can lid and in the rim of a recycling container.
Fall armyworm larvae have a white inverted Y-shaped mark on the front of their dark head. They are smooth skinned and vary in color from light tan or green to nearly black, with three yellowish-white hairlines down the back. The larval stage lasts from three to four weeks and can be damaging to turfgrass and crops. (Photo by USDA Agricultural Research Service Photo Unit, Bugwood.org) CAES News
Fall armyworms
Over the past couple of weeks, I have received numerous calls from curious homeowners and frustrated farmers regarding the dreaded fall armyworm. Damage to established turf is most often aesthetic. However, newly planted sod or sprigs can be severely damaged or even killed by fall armyworm feeding.
Allison Johnson is the new new Pesticide Safety Education Program Coordinator for UGA Cooperative Extension. CAES News
Safety Educator
University of Georgia alumnus Allison Johnson joined UGA Cooperative Extension as the new Pesticide Safety Education Program (PSEP) coordinator on Aug. 1. The public service position is responsible for creating educational resources and training materials to help private and commercial pesticide applicators obtain proper certifications for the safe and effective use of pesticides throughout the state.
This stylized representation compares a realistic drawing of a burrower bug to a Jules Verne-style drilling machine. Illustration by Jay B. Bauer. CAES News
Peanut Burrower Bug
The peanut burrower bug is a tricky pest for Georgia’s peanut producers. Not only is an infestation invisible in a field from above the ground, damage done by the bugs’ piercing mouthparts can only be detected after peanuts are harvested and sent for processing, resulting in unexpected revenue loss.
Ganaspis brasiliensis CAES News
SWD Biocontrol
In a quiet field of abandoned blueberries and shrubby brush in south Georgia, Cera Jones released hundreds of tiny parasitoid wasps into the thicket and watched them fly away, following their natural instinct in search of a host to incubate their predatory progeny.
corn rust CAES News
Southern Corn Rust
Georgia’s corn producers should be on alert for southern corn rust, a devastating disease that has been found in several Georgia counties this year, exacerbated by a warm La Niña winter and hot, humid conditions so far this season.
The Southern IPM Center has recognized UGA Extension fruit pathologist Phil Brannen for his significant contributions to commercial fruit growers. CAES News
IPM Hall of Fame
The Southern Integrated Pest Management Center has inducted University of Georgia Cooperative Extension fruit pathologist Phil Brannen into the Integrated Pest Management Hall of Fame for his significant contributions to commercial fruit growers throughout the Southern U.S. over the past 30 years.
Refugees 1 CAES News
Refugee Disease Risk
The destruction caused by war is evident both in its toll to human life and its impact on infrastructure. Those who are lucky enough to escape violence face many challenges, from finding a safe place to live to securing employment, but another threat could further jeopardize their ability to survive — an increased risk of illness. 
solitary oak leafminer damage CAES News
Solitary Oak Leafminer
“What’s wrong with the leaves of my oak tree? Is my tree dying?” Over the past several weeks, University of Georgia Cooperative Extension offices across north Georgia have been flooded with calls from residents asking about their oak trees. Whether white, red or chestnut oaks, the question has been the same.