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News from the College of Agricultural and Environmental Sciences

A European Pepper Moth found in Tifton, Ga. in October 2011. CAES News
New invasive species spotted in 2011
A new insect thought to threaten Georgia's pepper production at the moment poses a greater danger to lantana - a popular landscape plant.
Harmon Johar, a junior studying entomology at the UGA College of Agricultural and Environmental Sciences founded World Entomophagy — an international company that supplies edible insects to chefs. CAES News
Edible insects
If it were a matter of life over death, most people would munch on a grasshopper. But would you do so purely by choice? University of Georgia student Harman Johar is counting on it.
CAES News
Red bugs
As children get out of school for the summer, many will be spending time at outdoor camps or just playing in the woods. Unfortunately, in Georgia, just a few summer hours spent outside can mean coming home with red bug bites.
Early blight on a tomato leaf CAES News
Early blight
Every year home gardeners call their University of Georgia Cooperative Extension office to ask, "What's causing my tomatoes to fire up?" This is how most people describe a disease known as early blight.
Shade grown peppers in Tifton research plot. Researcher: Juan Carlos Diaz-Perez. CAES News
Longer, improved pepper production with shade cloth
As the seasons turn, commercial bell pepper growers in the Southeast share a common foe: the sun.
Tomatoes are the stars of many home gardens. CAES News
Backyard tomato tactics
Few things in the garden seem to cause as much joy, heartbreak or anxiety as the fate of the summer’s backyard tomato harvest.
A carpenter bee prepares to build its nests in a tree. CAES News
Carpenter bees
Tiny piles of sawdust found in random spots are likely caused by large wood-drilling insects called carpenter bees.
Fire ants scurry along a piece of wood CAES News
Fire ant invaders
Vegetable gardens and compost piles are usually located in the sunniest part of the landscape. Unfortunately, fire ants like sunshine, too. They often invade compost piles and vegetable gardens seeking food, warmth and moisture.
Facelis (Facelis retusa) or annual trampweed CAES News
Facelis takes over
Numerous lawns in Georgia are turning white. From a distance, it may look like snow in May or cotton left over from last fall. The "cottony" appearance is actually caused by a weed named facelis.
Paratelenomus saccharalis - parasitic wasp CAES News
Kudzu bug control
University of Georgia researcher John Ruberson is looking for natural enemies of the kudzu bug in an effort to fight the pest’s spread across the Southern states. A tiny Asian wasp may be the best option.