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News from the College of Agricultural and Environmental Sciences

Mosquitoes feed on sugar water in Mark Brown's endocrinology lab on UGA's Athens campus. CAES News
Heartworms: deadly, expensive
County and city officials in the Southeast spend millions of dollars each year to combat mosquitoes. But those costs are only a fraction of what Southeastern families spend to keep their furry family members safe from mosquito-born parasites.
Pears hang from a tree in a middle Georgia home landscape. CAES News
Pear disease
Fire blight, a common plant disease that is persistent in the Southeast, makes growing edible pears in Georgia difficult. Most pears produced in the U.S. are grown in Oregon and Washington, states where the disease does not become a problem.
CAES News
Bee Institute, May 10-12
Faculty members from Young Harris College and the University of Georgia College of Agricultural and Environmental Sciences will host their annual Bee Keeping Institute, May 10-12 in Young Harris, Ga.
A group of black flies CAES News
Beneficial black flies?
Black flies drink blood and spread disease such as river blindness—creating misery with their presence. A University of Georgia study, however, proves that the pesky insects can be useful.
Guillermo Alvarado, executive director of the International Regional Organization of Plant and Animal Health, (left) and Jim Hanula, entomologist with the USDA-Forest Service. CAES News
Kudzu bug facts
Two years ago, the kudzu bug arrived in Georgia and has been aggravating homeowners and feeding on kudzu and soybeans ever since. Now, some of Georgia’s Latin American trading partners are worried that the legume-eating pest may be headed south.
A Daddy longlegs perches on a screen in Georgia CAES News
Daddy longlegs 101
“There is a big spider in our living room!” my wife screamed. As a graduate student in entomology at the University of Georgia, I’m accustomed to dealing with insects. Having just moved to Georgia from India, she is not.
A UGA student shows off his mealworm chocolate chip cookie at the UGA Insect Zoo in April 2010. CAES News
UGA Insect Zoo
There won't be any lions, tigers or bears, but the University of Georgia’s annual Insect Zoo will let visitors get up close and personal with roaches, crickets and other bugs.
Georgia farmer Relinda Walker displays organic peanuts on her farm. CAES News
Tougher peanuts
University of Georgia researchers studying organic peanut production and researchers with the USDA’s Agricultural Research Service have found ways to reduce the amount of fertilizer and pesticides used in traditional peanut farming operations.
Mosquito cage in Mark Brown's mosquito endocrinology lab on the UGA Athens campus. CAES News
'Skeeter' season
This year’s exceptionally warm winter and the early spring temperatures mean Georgians may be dealing with warm weather pests, like ticks and mosquitos, earlier this year.
Henbit - weed often found in turfgrass lawns CAES News
Weed removal
The majority of weeds that are growing this time of year are called winter annual weeds. Weeds that are actively growing in lawns and pastures include henbit, chickweed, wild radish, buttercup, hop clover and catchweed bedstraw.