Poultry Science Resources
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The cumulative greenhouse gas (GHG) emissions from any human activity are commonly referred to as the carbon footprint. The Poultry Carbon Footprint Calculation Tool was developed and designed specifically for poultry production farms. The tool can be used to estimate the greenhouse gas (GHG) emissions from pullet, breeder, and broiler grow-out farms.
This publication provides an overview for poultry producers on how to use the tool and gives recommended applications. The tool can be downloaded from
https://poultry.caes.uga.edu/content/dam/caes-subsite/poultry/documents/GHG-Calc-Tool.xlsm|
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Pine shavings are the most popular bedding material used in poultry houses. Due in part to the expansion of the poultry industry, pine shavings are in short supply, and alternative bedding materials are being tested.
Giant miscanthus grass (GMG) is one such material. GMG is a perennial grass that is dried and chopped into one-inch pieces for bedding. When compared to pine shavings, GMG is a good option for bedding material in poultry houses.
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This publication focuses on raising a small flock of chickens (50 or less) for meat and eggs (either for hatching or eating).
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The Water Stewardship Act is intended to demonstrate Georgia’s deep commitment to the conservation of critical freshwater supplies. This publication provides an overview of the major provisions affecting Georgia farmers and their use of the state’s most precious resource: WATER.
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The Water Stewardship Act is intended to demonstrate Georgia’s deep commitment to the conservation of critical freshwater supplies. This publication provides an overview of the provisions and obligations for local governments, public systems and state agencies.
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Researchers have investigated the issue of mislaid eggs in cage-free housing and the possibility of reducing the incidence of floor eggs through management of lighting, litter and bedding, and nesting space, and the use of robotics. Methods with potential for managing mislaid or floor eggs in cage-free layer houses can be summarized as follows: 1. House-lighting time management: In cage-free aviary systems, lighting management is used to help control floor-access time. According to observations in commercial cage-free layer houses, most floor eggs are laid at first light. Delaying floor access time in the morning may help reduce floor eggs by keeping the birds near the nests for the first few hours of light. 2. Light intensity and distribution: Make sure to provide sufficient light intensity evenly across the litter floor. Increasing the light intensity under the aviary system has been tested to be effective at reducing over 80% of floor eggs. 3. Bedding depth: Scratch areas covered with litter help reduce the risk of feather pecking and cannibalism, and minimize flightiness, for hens living in large flocks. However, deep litter attracts birds to lay eggs on the litter itself. According to research conducted at Iowa State University, reducing litter depth discourages hens from laying eggs on floor of commercial cage-free houses. 4. Nesting space: Nesting behavior is a key priority and important welfare indicator for egg production, so providing hens with safe and secure locations to lay eggs is critical. A good nesting design in cage-free systems facilitates egg collection, minimizes the risk of cloacal cannibalism, and assists food safety and sanitation.
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This Excel workbook will allow you to fit data from nutritional experiments to several models. It includes a PowerPoint presentation that shows you how to use the Excel workbook to fit several regression models to experimental data. The models may be used to estimate nutritional requirements or the most economical feeding levels of critical nutrients. All you need is Microsoft Excel (with macros enabled), the downloadable Excel file, and some input/output data.
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This publication gives a procedure to calculate the value of broiler litter based on prevailing retail selling prices of commercial fertilizers containing nitrogen, phosphorus and potassium.
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Poultry farming is the number one agricultural enterprise in Georgia. It is important to protect this vital industry by developing prudently-devised and factually-based zoning ordinances. This publication discusses components and terminology when drafting ordinances related to poultry production.
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