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Bama soil profile. Surface layer is dark brown fine sandy loam. Subsurface layer is pale brown fine sandy loam. Subsoil is red clay loam and sandy clay loam. Bama is the official state soil of Alabama. The Professional Soil Classifiers Association of Alabama adopted a resolution at its 1996 annual meeting recommending the Bama Soil Series as ...
President Wilson chose Muscle Shoals, Alabama as the site of the dam, which when completed in 1924, was named Wilson Dam. [4] The new plant would produce ammonium nitrate using the Haber process. It was soon discovered the Haber process would not produce the amount of nitrate needed, so another plant was built that employed the cyanamide ...
Houston County was the last county created in the state, on February 9, 1903. [3] According to 2023 U.S. Census data, the average population of Alabama's 67 counties is 76,246, with Jefferson County as the most populous (662,895), and Greene County (7,341) the least. [7] The average land area is 756 sq mi (1,958 km 2).
Soil survey products include the Web Soil Survey, [28] the NCSS Characterization Database [29] and many investigative reports and journal articles. [30] In 2015 NRCS began broad support of soil health, which incorporates less tillage and more cover crops to reduce erosion and improve the diversity of the soil. [31]
This is a list of Superfund sites in Alabama designated under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) environmental law. The CERCLA federal law of 1980 authorized the United States Environmental Protection Agency (EPA) to create a list of polluted locations requiring a long-term response to clean up hazardous material contaminations. [1]
Nutrients in the soil are taken up by the plant through its roots, and in particular its root hairs.To be taken up by a plant, a nutrient element must be located near the root surface; however, the supply of nutrients in contact with the root is rapidly depleted within a distance of ca. 2 mm. [14] There are three basic mechanisms whereby nutrient ions dissolved in the soil solution are brought ...
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The percentage of people whose race was white alone in Alabama in 2015 was 77.1%, whereas the percentage in Lawrence County, Alabama was 78.2%. Lawrence County was 11.2% Black or African-American alone, 5.8% Native American, 2.2% Hispanic or Latino alone, and 0.2% Asian alone in 2015. [32]