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News from the College of Agricultural and Environmental Sciences

Rows of cotton at a farm on the University of Georgia Tifton Campus in 2013. CAES News
Crop Rotation
Pesticides are a costly but essential tool farmers use to control plant diseases and insects. Crop rotation continues to be a more reliable and economical management strategy.
Pecans on the ground in an orchard on the University of Georgia Tifton campus. CAES News
Pecan Crop
The quality and quantity of Georgia’s 2013 pecan crop is in worse shape than originally feared.
A diseased leaf on a tree at the University of Georgia's Southeast Research and Education Center in Midville, Ga. CAES News
Chocolate Leaves
Using leaves from landscape plants to mold chocolate leaves for your holiday desserts may awe guests, but University of Georgia food safety specialists say it isn’t worth the health risks.
Here is a picutre of Phytophthora fruit rot damage on a watermelon in Turner County. CAES News
Phytophthora Fruit Rot
An abundance of summer rainfall soaked farmlands across Georgia and brought devastating disease to the state’s watermelon crop.
Tim Brenneman, a University of Georgia plant pathologist, shows nematode damage on peanuts during the Georgia Peanut Tour in September. CAES News
Nematodes
Tiny microscopic worms called nematodes can have a devastating and costly effect on peanut crops. A new nematode resistant peanut variety, bred by Georgia researchers, will ease this problem by stopping the pest from reproducing. If necessary, University of Georgia experts recommend farmers start using this new variety next season.
Pictured are peanut burrower bugs. CAES News
Burrower bug
A silent peanut pest is eating away at profits and has Georgia producers concerned. The burrower bug can wreak havoc on a farmer’s peanuts without him even knowing.
Carpet beetles can be black or have varied colors on their backs. Beetles come indoors during the winter and can eat holes in wool sweaters, socks and coats. CAES News
Unwelcomed houseguests
As temperatures begin to drop, people head indoors. Unfortunately, insects like ants and lady beetles like to stay warm, too, and often choose our homes as refuge.
Turfgrass Management Quiz is a mobile app designed by University of Georgia faculty for turfgrass students. It can also be used by turfgrass professionals who want to brush up on their knowledge. It's a fun application that challenges users to get the best score, improve on their score and test their knowledge. CAES News
Turfgrass Mobile Apps
Four mobile applications designed by University of Georgia specialists are putting lawncare information at your fingertips, literally.
Entomologist Brendan Hunt has joined the faculty of the University of Georgia College of Agricultural and Environmental Sciences. He is based on the Griffin campus and his research focus is fire ant genetics. CAES News
Fire Ant Genetics
A newly-hired University of Georgia entomologist hopes to develop genetic resources to understand fire ant success in the southeastern United States. Ultimately, this research could lead to new methods to reduce the number of fire ants inflicting pain on humans and taking over lawns and pastures across Georgia.
Phillip Roberts, Extension entomologist with the University of Georgia Tifton Campus, searches a soybean plant at a field in Midville for kudzu bugs. CAES News
Kudzu Bug
Kudzu bugs may be native to Asia, but they’re a major problem in Georgia —particularly for soybean farmers.