Browse Departments Stories - Page 295

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Fire ants scurry along a piece of wood CAES News
Fire ant control
Fire ants can ruin picnics and football games year-round. Treating fire ant colonies in the fall can help edge out future colonies, lessening the likelihood they’ll steal your chips or nip at your toes.
Kudzu bugs hide behind a layer of tree bark in South Georgia. CAES News
Kudzu bug multiplies and spreads
Almost two years ago, a tiny immigrant pest arrived in Georgia, and there’s nothing the state’s immigration office can do to make it leave. The bean plataspid, or kudzu bug, munches on kudzu and soybeans and has now set up residence in four Southern states.
Mike Lacy, UGA poultry science department head, shows Farm Bureau president Zippy Duvall and committee members some of UGA's poultry flock housed on the Athens, Ga. campus. CAES News
Eat more chicken
The poultry industry in Georgia has grown steadily since the 1940s. Like all of agriculture, poultry has had its share of ups and downs. Right now, it’s facing a perfect storm created by high corn prices, escalated fuel prices and a down economy.
UGA MBA students chop down privet and other weedy shrubs at the Garnett Ridge Community Garden in Athens, Ga., on Aug. 9, 2011. MBA students start their first year off with a community service project. CAES News
Community gardens
Approximately 500 University of Georgia students recently walked into the two sections of professor David Berle’s introduction to horticulture course. Throughout the semester, they’ll be introduced to all things plants and learn how to serve the community they live in.
Mark Risse, left, and Adam Speir check out the compost piles at the University of Georgia. Risse and Speir are faculty in the UGA College of Agricultural and Environmental Sciences Department of Biological and Agricultural Engineering. CAES News
Climate change
University of Georgia researchers recently joined a national team of scientists working on a five-year, $4.1-million U.S. Department of Agriculture grant designed around climate change’s effects on animal agriculture.
The only way to properly remove and kill bacteria from raw poultry meat is to thoroughly cook the poultry to a minimum of 165 degrees Fahrenheit. A USDA report now shows that even if consumers don't wash raw poultry, the food safety risk is still present due to other common habits. CAES News
Food Safety
Recent salmonella outbreaks linked to ground turkey and papayas thrust national attention on food safety. And while these foods currently hold the spotlight, consumers should take care in how they prepare and serve food at home – or they could make people sick with what they cook, says a University of Georgia food expert.
UGA food scientist Jennifer Cannon conducts research at the Center for Food Safety in Griffin, Ga. CAES News
Controlling noroviruses
Most people have heard of food pathogens like E. coli and salmonella, but the majority of food disease cases are caused by human noroviruses, not food pathogens. Many of these cases are the result of poor hand hygiene practices during food service, said University of Georgia food scientist Jennifer Cannon.
Drip irrigation helps to keep soil and water from splashing on plants leaves, which helps cut down on plant disease. CAES News
Plant diseases
Beautiful plants often don’t live up to their potential. Getting to the root of problems like disease and wilt sometimes starts with a look in the mirror, says University of Georgia experts.
A viburnum plant showing leaf dieback from petioles. CAES News
Sudden Oak Death
University scientists and forestry experts are using rhododendron leaves as bait to detect the presence of a disease that can kill Georgia’s historic oak trees.
Paterson receives award CAES News
Paterson honored
University of Georgia Distinguished Research Professor Andrew Paterson has been awarded the 2011 Christopher Columbus Fellowship Foundation Agriscience Award.