Statistics for aggregate values from 1996–2009.

Name: Statistics for aggregate values from 1996–2009.
Published: 2015-12-02T14:24:41+08:00

Figshare2015-12-02 更新2026-04-29 收录

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DD = directly dependent crops; ID = indirectly dependent crops; x = year; na = not applicable; df = 1 all effects.

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2015-12-02