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735 results found for Crop and Soil Sciences
University of Georgia scientist Mussie Habteselassie is studying the affect of septic systems on water quality and quantity in the Metro Atlanta area. CAES News
Septic Systems Study
Waste from most Georgia homes is managed through centralized sewage treatment plants. But 36.8 percent of Georgia homes, and 25 percent of homes in the United States, use septic systems. A University of Georgia soil scientist is studying how on-site home septic systems affect the quality and quantity of water in Georgia’s rivers and streams.
Thrips are tiny winged insects that feed chiefly on plants. Many species damage cultivated plants, by either sucking the sap or transmitting viral plant diseases. Thrips reach a maximum length of about half an inch. Most have two pairs of long, narrow, hair-fringed wings. CAES News
Thrips Damage
A tiny insect proved to be a formidable foe for Georgia farmers in 2013. Whether thrips will deliver a similar punch in 2014 remains to be seen. There are more than 7,000 species of thrips, but only two cause problems for Georgia farmers and UGA researchers — tobacco thrips and western flower thrips.
Since 1990, Georgia has experienced almost annual fluctuations between drier than normal and wetter than normal years. CAES News
2013 Weather Recap
With 65 inches of rain observed statewide, conditions in Georgia were much wetter than usual in 2013. The state as a whole received its third largest annual total precipitation since state records began in 1895.
Some parts of Georgia saw record-breaking warm temperatures just days before Christmas due to a wave of warm air. CAES News
Warm December
December was warm and wet across most of Georgia, a change from the cold and dry conditions that dominated November. Warm daytime high temperatures and higher than normal nighttime lows broke records.
A roll of freshly harvested sod CAES News
Sod Survey
If your spring landscape plans include installing sodded turfgrass, you can expect to pay more this year, according to a University of Georgia and Georgia Urban Ag Council survey.
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.
Georgia Organics conference 2014 CAES News
Georgia Organics conference
University of Georgia Cooperative Extension specialists will be among the organic agriculture experts presenting at the 2014 Georgia Organics Conference set for Feb. 21 – 22 on Jekyll Island, Ga.
Hancock recommends turnips or turnip hybrids like 'Appin' or 'Pasja' for use in Georgia. While there are brassicas bred specifically for pasture use, many cattle farmers have had luck incorporating traditional garden variety turnips, like 'Purpletop.' CAES News
Grazing Brassicas
Greens are on everyone’s menu these days: from braised turnip greens and collards to kale juice and Swiss chard slaw. So it may be no surprise that Georgia cattle farmers are even adding kale, turnips and other greens to their pastures to help reduce the amount of hay they have to feed their cows over the winter.
Cotton is dumped into a trailer at the Gibbs Farm in Tifton on Wednesday, Oct. 30, 2013. CAES News
Cotton Defoliation
Georgia cotton farmers who were kept out of their fields by wet conditions are now waiting for their late planted crop to mature. University of Georgia cotton expert Guy Collins estimates 30 percent of the crop still needs to be harvested.