Field methods to estimate soil organic matter /
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Author / Creator: | Bowman, R. A. |
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Imprint: | [Akron, Colo.] : USDA-ARS, [1997?] |
Language: | English |
Series: | Conservation tillage fact sheet ; #5-97 Conservation tillage facts ; #97-5. |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/6540979 |