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C 1077
Cover Crop Biomass Sampling
Cover crops are one of the most important practices that farmers can use to improve their soils and the sustainability of their production system. Knowing how much biomass there is in a field is a critical piece of information for cover crop management. Part 1 of this circular provides a step-by-step guide to taking a sample that will be representative of your field. Part 2 provides additional steps for preparing a fresh cover crop sample to send to the Agricultural and Environmental Services Laboratory so it can be analyzed to determine nitrogen availability to the following crop. Equation examples and data sheets are also provided in order to help users calculate necessary information for submission using the given formulas.
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SB 63-8
2014 Tobacco Research Report
This report contains the most results of tobacco research programs at the University of Georgia in 2014.
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This research report presents the results of the 2015 statewide performance tests of soybean, sorghum grain and silage, and summer annual forages. The tests for various evaluations were conducted at several or all of the following locations: Tifton, Plains, and Midville in the Coastal Plain region; Griffin and Athens in the Piedmont region; and Calhoun in the Limestone Valley region.
The University of Georgia soybean variety trials are irrigated. In addition, dryland soybean variety trials were conducted at four locations (Midville, Plains, Tifton, and Griffin), and irrigated, ultra-late planted soybean variety trials were conducted at Midville and Attapulgus. All are included in this report.
Agronomic information, such as plant height, lodging, disease occurrence, etc., is listed along with the yield data. Information concerning planting and harvest dates, soil type, and culture and fertilization practices used in each trial is included in footnotes. Since the average yield for several years gives a better indication of a variety’s potential than one year’s data, multiple-year yield summaries have been included.
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This publication showcases the plants that were awarded the “Classic City Award” in 2015.
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C 1082
Home Maintenance Checklist
Just like your personal health, your home’s health will decline without regular care and maintenance. Maintaining a healthy indoor environment helps increase your quality of life and the life of your house. With a few simple steps you can keep your home healthy. Use this checklist as a guideline for your regular spring and fall home maintenance evaluations. Please note that maintenance frequencies may vary depending on your local climate and appliance manufacturing recommendations.
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Autumn and winter are busy seasons for beef cattle producers, and many times grazing and cattle management are not as tightly regulated as in other times of the year. Many Southeastern cattle operations include pastureland that encompasses or borders oak timbers; most North American oak trees are considered toxic. Therefore, when cattle venture into timber land in search of grazing, there is an increased chance that acorns will be consumed and toxicosis may occur. The purpose of this bulletin is to educate producers on the symptoms and prevention of acorn toxicosis in beef cattle.
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In recent years, global climate change has been one of the most frequently discussed scientific ideas in the popular press. Terms like “global warming” and “greenhouse gas” have been politicized with little discussion of what they really mean, shedding more heat than light on scientific discussions of changing climate. Concerns about the relative contributions of greenhouse gases from different industries have caused much finger pointing without making it clear how the gases are produced and what options are available for management of the gas emissions. In particular, agriculture has been identified as one of the major contributors to greenhouse gas emissions, and this has caused consumers to question the production practices used in modern agricultural systems. Specific focus has been placed on cattle production because these animals digest feed by a process called “enteric fermentation,” which produces methane as a by-product. The purpose of this bulletin is to explain the basic debate surrounding methane production from livestock, in particular how it is produced in the rumen.
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