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News from the College of Agricultural and Environmental Sciences

A group of black flies CAES News
Black Flies
One of the best things about living above the fall line in Georgia has always been the lack of gnat swarms, but that seems to have changed this spring.
Too much water can hurt lawns and crop production just as much as not enough water would do. CAES News
Irrigation App
University of Georgia scientists have created a new app to help Georgia vegetable growers irrigate their crops more efficiently.
UGA agricultural climatologist Pam Knox says that weather models predict that most Georgians have already seen their last frost of the year. CAES News
No More Frost
Georgians may be wondering if the state’s last frost of the year has already passed. The answer, of course, depends on where you live and the quirks of the weather.
Lisa Baxter began her job on the UGA Tifton campus on March 1. She will focus her time in south Georgia, while Dennis Hancock serves north Georgia. CAES News
Forage Management
According to Lisa Baxter, University of Georgia Cooperative Extension’s newest forage agronomist, an unusually wet winter will cause problems with summer forage crop quality in Georgia.
Peanuts seedlings part of UGA research in this 2018 photo. Because of the lack of rain over the past couple of weeks, peanut plants are likely to be irrigated this early in the growing season. CAES News
El Nino Impact
Farmers who might face a delayed planting season can thank El Niño for Georgia’s exceedingly wet winter, according to Pam Knox, University of Georgia Cooperative Extension agricultural climatologist. Row crop and vegetable producers usually begin planting their crops in late March through May, but excessive rainfall and cloudy conditions in January and February have left many fields soaked and soggy.
Irrigation of research plots on the University of Georgia campus in Griffin, Ga. Be careful not to apply too much water as it can be just as costly as under watering. CAES News
Soil Sensors
Farmers know water is a valuable resource, and many farmers are now using soil sensors in their fields to control soil moisture content. Small-plot and home gardeners can take a cue from professional farmers by becoming more conscientious about when they apply irrigation to home landscapes and gardens throughout spring and summer, says Andre da Silva, University of Georgia Cooperative Extension vegetable horticulturist.
This year's El Nino could cause a late frost this spring. Be ready with these tips from UGA Extension. CAES News
Cool Tips
Are the first warm spring days making it impossible to stay out of the garden? There’s no way for a gardener to predict or stop a late frost from hitting after they’ve put in transplants or started counting blooms, but they can be prepared, said Paul Thomas, University of Georgia Cooperative Extension horticulturist. Since no one knows when a frosty night might hit, gardeners should have a frost tool kit and game plan ready.
Pictured are Brian Hayes, Mitchell County Extension agent and county Extension coordinator; Monica Kilpatrick, state coordinator for Georgia Project WET; Debra Cox, Mitchell County 4-H Extension educator; Jennifer Grogan, retired Mitchell County 4-H agent and county Extension coordinator; and Calvin Perry, UGA C.M. Stripling Irrigation Research Park superintendent. CAES News
Georgia Project WET
Along with the University of Georgia's C.M. Stripling Irrigation Research Park, the UGA Cooperative Extension 4-H program in Mitchell County has been named the 2019 Georgia Project WET Organization of the Year for hosting a Georgia 4-H camp designed to teach children the importance of water conservation.
On October 10, 2018, intense winds from Hurricane Michael in Turner County, Georgia, blew cotton to the ground. CAES News
Production Season
Due to losses suffered during the last growing season and new tariffs, Georgia farmers are facing a sense of uncertainty surrounding the upcoming production season, according to University of Georgia agricultural economist Adam Rabinowitz.
This picture shows peach trees blooming in middle Georgia. As temperatures increase, trees will start to bloom across the state, and farmers are wary of a late-season freeze in March. CAES News
Peach Trees
Peach tree buds are naturally protected from freezing temperatures, but unseasonably warm temperatures in early February have some Georgia trees already beginning to bloom.