Browse Entomology Stories - Page 28

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News from the College of Agricultural and Environmental Sciences

Overwintering kudzu bugs discovered in pine bark. CAES News
Kudzu Bug Decline
Once a nuisance for soybean farmers in the Southeast, kudzu bug populations appear to be declining in the U.S. The decline began in 2014 and is believed to have been brought on by two of the kudzu bug’s natural predators: a fungus and a wasp.
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
Pollinator Plan
Many food items, including fresh fruits and vegetables, would never make it to grocery store or farmers market shelves without the help of beneficial insects like honeybees and butterflies. The number of these pollinating insects in the U.S. is declining, and to help, Georgia agricultural experts developed a statewide plan to teach gardeners and landscapers how to care for their plants and protect these vulnerable insects that are vital to food production.
While bee populations have been declining for the past several decades, urban beekeeping and public awareness of pollinators are on the rise. CAES News
Pollinator Decline
With reports of declining monarch butterfly populations and honeybee deaths, the plight of pollinators and other beneficial insects has been headlining the news for months now.
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
With warmer temperatures around the corner, Georgia’s mosquito season won’t be far behind. This year the remote chance of a southeastern U.S. outbreak of Zika — a mosquito-borne virus now prevalent in parts of South America — has university and public health officials doubling down on their message of how to control the pest.
Pictured is a cotton plant impacted by thrips damage. CAES News
Thrips Management
In an effort to combat the threat of thrips infestations in cotton, University of Georgia Cooperative Extension cotton entomologist Phillip Roberts encourages Georgia growers to be proactive with insecticide application in planting this spring. Failure to apply an insecticide treatment at planting leaves cotton plants vulnerable to increased thrips pressure, which could impact growth.
Sugarcane aphids at various stages of development. CAES News
Sugarcane Aphids
Sugarcane aphids have turned their back on their namesake and become a major pest for Georgia’s grain sorghum growers. The pest began infesting fields in the state two years ago and, last year, devastated farmers who chose not to apply spray controls, said University of Georgia small grains entomologist David Buntin.
Farmers can get easy access to the latest research-based agriculture advice through a number of mobile apps available from the University of Georgia and other land-grant universities. UGA entomologist Michael Toews helps create these apps and holds workshops to share them with Georgia county agents and growers. Toews is shown (standing) sharing a mobile app with UGA Extension agent Lanier Jordan. CAES News
Ag Apps
Two days a week, University of Georgia researcher Michael Toews searches for and tests mobile apps on his smartphone and works on developing new mobile apps, all in an effort to help Georgia farmers manage their crops more efficiently.
Pictured is David Riley, entomologist on the UGA Tifton Campus. CAES News
Award Winner
David Riley’s work on the effects of cowpea curculio and other insects on vegetables has earned him the 2016 Recognition Award in Entomology from the Southeastern Branch of the Entomological Society of America.
University of Georgia College of Agricultural and Environmental Sciences Dean and Director Sam Pardue - January 2016 CAES News
New Dean Named
Samuel Pardue, a noted poultry science researcher and administrator at North Carolina State University, has been named dean and director of the University of Georgia’s College of Agricultural and Environmental Sciences.
Many Georgians are confusing the common wheel bug, which is beneficial in Georgia gardens, with the kissing bug, which made news earlier this fall. CAES News
Kissing Bugs
Over the last few weeks, many Georgians have focused their attention on the media-hyped coverage of the kissing bug. Much of the sensationalism and worry surrounding this insect boogieman is unwarranted, according to University of Georgia entomologists.