(Q43290310)
Statements
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Nitrogen fertilizer effects on soil carbon balances in midwestern U.S. agricultural systems (English)
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Ann E Russell
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Cynthia A Cambardella
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David A Laird
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Dan B Jaynes
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David W Meek
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1 July 2009
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19
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5
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1102-1113
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Identifiers
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1 reference