Departments and Units Resources
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Developing and maintaining productive soils begin with soil testing. Soils tests provide information on the soil’s actual nutrient status. Test results are used to determine the amount and kind of nutrients that should be added for the best growth of lawn, garden, and other types of plants.
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Weeds can be major pests of home lawns. Due to differences in color, leaf size, shape and growth habit, weeds detract from the natural beauty of desirable turfgrasses. Additionally, weeds compete with turfgrasses for sunlight, soil moisture, nutrients and space. Many weeds can quickly become the dominant species in a lawn. This publication contains comprehensive information about weed control in home lawns.
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B 1490
Vineyard Frost Protection
The vineyard industry is growing across Georgia and across the Eastern United States. Frost is a perennial threat in these regions, and reducing frost risk can save approximately $48,000 per acre in return revenues. Since many growers new to the industry will be planting vineyards, it is important that they are aware of the risk of frost and ways to avoid it. This bulletin also serves as a good reference for current industry members who are unaware of the risk of frost or who want more information on how to manage its risk. This publication covers all aspects of vineyard frost protection, including weather patterns that cause frost/freeze damage, as well as passive and active methods that can be employed to reduce frost risk.
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Propagating disease-free blueberry plants is important for the future sustainability of the blueberry industry in Georgia and the Southeast. Over the past two to three decades, the Georgia blueberry industry has experienced remarkable growth and has become a national leader in blueberry production. To remain competitive, Georgia blueberry producers need a supply of healthy plants to replace older plantings and obsolete varieties. This publication helps producers understand how to best address many cultural and disease issues observed in developing disease-free transplants from softwood cuttings.
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Activated carbon, also called activated charcoal, is usually produced from charcoal in granular or powdered form. It is a form of carbon that has been processed (activated) to make it highly porous, with a very large surface area available for physical adsorption or chemical reactions. Among others, water treatment is an important application of activated carbon. Activated carbon filters treat general taste and odor problems, including chlorine residue, various organic chemicals, and the radioactive gas radon. This publication discusses various types of activated carbon water treatment systems, their usefulness and limitations, along with required maintenance.
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C 1299
Soil Organic Matter
Soil organic matter (SOM) is a complex mixture of plant and animal tissues, and plays an important role in the physical, chemical, and biological processes in the soil. This publication describes how SOM contributes to overall soil fertility, factors controlling SOM abundance, and what cultivation practices growers can use to increase SOM in their soils.
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B 1088
Millipedes and Centipedes
This publication gives an overview of millipedes and centipedes and gives tips on how to control them in the home.
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Drought can have a double impact on cattle producers. Not only is forage limited during the grazing months, but also the production of hay is limited. With the lack of forage, both grazed and conserved, many producers are looking for sources of feed for their cattle going into the fall and winter. Hay is an option, but it’s not the only option. Hay replacement rations can be an economical option to purchasing additional hay. Grains are often cheaper per unit of energy than hay, especially when hay prices increase during a drought period.
When considering these feeding options, producers should consider three major issues: 1. Cost of the potential feeds and their nutrients, 2. Which rations will meet the nutritional requirements of their cattle, and 3. How to properly feed cattle with the hay replacement ration.|
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This publication highlights some of the ongoing research into using SSDI in organic vegetable crop production. SSDI facilitates cultivation without harming drip tubing and limits surface soil wetting, which may also reduce weed pressure. Prior research has shown that SSDI offers some advantages over surface-placed drip tubing in conventionally grown crops (Coolong, 2016).
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