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FoodData Central is USDA's integrated data system that contains five types of data containing information on food and nutrient profiles: [2] Standard Reference, using earlier approaches to determining nutrient profiles of foods in the marketplace, provides a comprehensive list of values for nutrients and food components that are derived from calculations and analyses.
Nitrogen fertilizer being applied to growing corn in a contoured, no-tilled field in Iowa.. Nutrient management is the science and practice directed to link soil, crop, weather, and hydrologic factors with cultural, irrigation, and soil and water conservation practices to achieve optimal nutrient use efficiency, crop yields, crop quality, and economic returns, while reducing off-site transport ...
AOAC International, informally AOAC, was founded September 8, 1884, as the Association of Official Agricultural Chemists, by the United States Department of Agriculture (USDA), [1] to establish uniform chemical analysis methods for analyzing fertilizers.
The USDA Farm to School Grant Program is funded through the use of grants by the USDA, with 2019 seeing nearly $10 million awarded supporting 3.2 million students in over 5,400 schools across 42 states. [13] The program also seeks to encourage young children to pursue careers related to the creation and distribution of food supplies.
Prior to the inception of ARS, agricultural research was first conducted under the umbrella of the Agricultural Department in the U.S. Patent Office in 1839. It was created to collect statistics, distribute seeds and compile and distribute pertinent information. In 1862 the USDA was created and agricultural research was moved to its department.
The Agricultural Resource Management Survey is the United States Department of Agriculture’s primary source of information on the financial condition, production practices, resource use, and economic well-being of America's farm households.
A soil test is a laboratory or in-situ analysis to determine the chemical, physical or biological characteristics of a soil. Possibly the most widely conducted soil tests are those performed to estimate the plant-available concentrations of nutrients in order to provide fertilizer recommendations in agriculture.
The Center serves as the administrative agency within the U.S. Department of Agriculture (USDA) for the issuance of the Dietary Guidelines for Americans, which provide evidence-based advice for people 2 years and older about how good dietary habits can promote health and reduce the risk for major chronic diseases. [1]