Environment
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This bulletin describes a recommended procedure to measure soil saturated hydraulic conductivity (Ks) with a borehole permeameter and convert this value to estimates of percolation rate for on-site wastewater treatment systems. Saturated hydraulic conductivity is a fundamental hydraulic parameter for soil water flow and it is defined as the ratio of the water velocity to the hydraulic gradient. This bulletin also provides information on a computer-based program to help calculate saturated hydraulic conductivity.
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These irrigation budgets, developed by University of Georgia Cooperative Extension, are estimates of the irrigation costs of a center pivot irrigation system located in southeast Georgia. Our intention is to provide flexible, user-friendly irrigation budgets with default values. That being said, the variation among different farm conditions can impact investment costs and annual costs associated with irrigation; users are suggested to modify these default values and customize their budgets according to their specific field conditions. Please consult your irrigation providers for properly designed center pivot systems that match well production to achieve your irrigation goals. This should serve as a generalized user guide for irrigation budgets and provide guidance for adjusting the default values in the budgets.
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The Southeast U.S. is susceptible to hurricanes and tropical storms every year. Hurricane season occurs from June 1 through November 30, and these storms are normally forecast several days in advance. Tornadoes, ice storms, thunderstorms, or straight-line winds—potentially damaging winds produced by thunderstorms—are rarely forecast with enough notice to prepare other than to hopefully warn employees. Storms disrupt operations and have the potential to cause injury to people and livestock and devastate facilities and the landscape. While there is nothing that can be done to prevent the impact of a storm, producers should have an emergency plan that safeguards family, employees, livestock, and equipment. The emergency plan should also address how to safely manage the damage after a storm. Emergency plans should include one-day, three-day, and seven-day or longer responses during which power outages, access to vendors, and normal operations may be very limited. Hurricanes that occurred in 2017 and 2018 caused devastating damage in some areas that took weeks to restore power because of the extensive damage to distribution lines. This bulletin will provide information producers can use to develop an emergency preparedness plan in advance of a storm and suggestions for their potential responses following a storm. No plan will be 100% effective in all situations, but preparing will hopefully minimize damage and help speed the recovery.
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Brassica carinata is an annual oilseed crop used for the commercial production of jet fuel, animal feed, and valuable chemicals. Carinata has recently been introduced in Georgia as a cool season cash crop with cover crop benefits. Because it is grown in the winter, it has the potential to sustain and recover from frost damage. This publication outlines conditions that can cause frost damage and how the plant will react to this stress.
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This planting guide will help producers establish grasses and legumes commonly grown for forage and wildlife in Georgia.
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Many Georgia communities are wrestling with wastewater disposal issues. The choices a community makes may affect its growth and environmental quality. This PowerPoint presentation presents the basics of wastewater treatment systems so that community leaders can make better-informed choices.
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A landscape designed, installed and managed according to Xeriscaping’s seven steps uses up to 50% less water than a traditional landscape. And, a well-designed water-wise is just as attractive as a traditional landscape.
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Planting ornamental plants correctly increases their survivability and performance in the landscape, and it helps them develop a vigorous, healthy root system that increases their drought tolerance during periods of limited rainfall. This pubication provides research-based guidelines for proper planting.
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Water-wise landscapes not only save water, they save time by requiring less routine care than most traditional landscapes. This publication offers guidelines to help you achieve these goals and conserve water when managing your landscape.
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