A Simple Statistical Procedure for Partitioning Soil Test Correlation Data Into Two Classes
作者： Robert B. Cate , Larry A. Nelson
DOI: 10.2136/SSSAJ1971.03615995003500040048X
关键词:
摘要: … Most soil test laboratories divide soil test results into two or more classes for the purpose of making fertilizer recommendations. This is usually done for the practical reason that it …
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