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Manual of Classification of Agricultural and Forestry Research, Revision 5: Classifications Used in the Current Research Information System

机译:农业和林业研究分类手册,修订版5:当前研究信息系统中使用的分类

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The manual provides descriptions and retrieval codes for agricultural and forestry research classifications used for classifying projects documented in the Current Research Information System (CRIS). Classifications are arranged by Research Problem Area (RPA), Activity, Commodity, and Field of Science. Codes for Subcommodities and Special Classifications are included. Indexes of acceptable combinations of classification codes are also provided. The CRIS database consists of approximately 32,000 descriptions of research projects conducted or sponsored by the U.S. Department of Agriculture, the State agricultural experiment stations and land-grant institutions, State forestry schools, Tuskegee University, U.S. schools of veterinary medicine, and participants in the competitive research grants program of the Department.

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