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    <identifier>10.57760/sciencedb.iga.01120</identifier>
    <datestamp>2026-09-18T17:16:40Z</datestamp>
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  <dc:date>2026-09-18</dc:date>
  <dc:title>3.4.2 Analysis of Microbial Diversity in In-situ Decomposed Straw in Northeast Black Soil</dc:title>
  <dc:identifier>doi:10.57760/sciencedb.iga.01120</dc:identifier>
  <dc:language>en</dc:language>
  <dc:description>This study collected background soil and in-situ decomposed straw samples from paddy fields at three different locations in Heilongjiang Province in 2023: Yanjiagang Farm (Y), Shuguang Farm (S), and Minzhu Township (M). After thorough cleaning, the straw was cut into fragments. Both the straw fragments and the background soil samples were then sent to Biomarker Technologies Corporation for microbial metagenomic sequencing analysis.</dc:description>
  <dc:subject>Northeast China Black Soil; In-situ Decomposed Straw; Background Soil; Metagenomic Analysis</dc:subject>
  <dc:creator>Wang Yiqin</dc:creator>
  <dc:creator>Zhang Baocai</dc:creator>
  <dc:rights>PUBLIC</dc:rights>
  <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights>
  <dc:type>dataset</dc:type>
  <dc:publisher>Science Data Bank</dc:publisher>
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