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    <identifier>10.57760/sciencedb.cjae.00153</identifier>
    <datestamp>2026-07-02T16:14:13Z</datestamp>
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  <dc:date>2026-07-02</dc:date>
  <dc:title>Greenhouse gas concentration, crop yield, soil temperature, soil pH, soil ammonium nitrogen, and nitrate nitrogen data</dc:title>
  <dc:identifier>doi:10.57760/sciencedb.cjae.00153</dc:identifier>
  <dc:language>en</dc:language>
  <dc:description>The data of greenhouse gases, crop yields, soil temperatures, soil pH, soil ammonium nitrogen and nitrate nitrogen in each treated farmland are as follows for different treatments: Corn monoculture intercropping (M-S), peanut monoculture intercropping (P-S), corn edge 2-row intercropping (M-B2R), corn edge 1-row intercropping (M-B1R), peanut and corn cross intercropping (I-CR), peanut edge 1-row intercropping (P-B1R), peanut edge 2-row intercropping (P-B2R)</dc:description>
  <dc:subject>greenhouse gases; crop yields; soil temperatures; soil pH; soil ammonium nitrogen; soil nitrate nitrogen</dc:subject>
  <dc:creator>Su Yajun</dc:creator>
  <dc:creator>Wang Liwei</dc:creator>
  <dc:rights>PUBLIC</dc:rights>
  <dc:rights>https://creativecommons.org/licenses/by-nc-nd/4.0/</dc:rights>
  <dc:type>dataset</dc:type>
  <dc:publisher>Science Data Bank</dc:publisher>
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