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    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX18001824" alias="G8">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001824</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">G8</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rhizosphere soil of mature roots</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP404170</PRIMARY_ID>
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    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510714</PRIMARY_ID>
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        </LIBRARY_LAYOUT>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX18001825" alias="G9">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001825</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">G9</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rhizosphere soil of mature roots</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
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    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510715</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|20210847@orcid">G9</SUBMITTER_ID>
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      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>G9</LIBRARY_NAME>
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          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX18001826" alias="G10">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001826</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">G10</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rhizosphere soil of mature roots</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
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    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510716</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|20210847@orcid">G10</SUBMITTER_ID>
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      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>G10</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
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          <PAIRED/>
        </LIBRARY_LAYOUT>
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    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX18001827" alias="G11">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001827</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">G11</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rhizosphere soil of mature roots</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
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    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS15510717">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510717</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|20210847@orcid">G11</SUBMITTER_ID>
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      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>G11</LIBRARY_NAME>
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          <PAIRED/>
        </LIBRARY_LAYOUT>
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    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX18001828" alias="G12">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001828</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">G12</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rhizosphere soil of mature roots</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
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    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510718</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|20210847@orcid">G12</SUBMITTER_ID>
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      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>G12</LIBRARY_NAME>
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        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
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          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX18001829" alias="G13">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001829</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">G13</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rhizosphere soil of mature roots</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510719</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|20210847@orcid">G13</SUBMITTER_ID>
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      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>G13</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
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        </LIBRARY_LAYOUT>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX18001830" alias="G14">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001830</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">G14</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rhizosphere soil of mature roots</TITLE>
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        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
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    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510720</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|20210847@orcid">G14</SUBMITTER_ID>
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      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>G14</LIBRARY_NAME>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX18001831" alias="M4">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001831</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">M4</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rhizosphere soil of seedlings</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
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    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510721</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|20210847@orcid">M4</SUBMITTER_ID>
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      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>M4</LIBRARY_NAME>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
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    </PLATFORM>
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  <EXPERIMENT accession="SRX18001832" alias="M5">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001832</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">M5</SUBMITTER_ID>
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    <TITLE>rhizosphere soil of seedlings</TITLE>
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        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
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    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510722</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|20210847@orcid">M5</SUBMITTER_ID>
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      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>M5</LIBRARY_NAME>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX18001833" alias="M6">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001833</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">M6</SUBMITTER_ID>
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    <TITLE>rhizosphere soil of seedlings</TITLE>
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        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510723</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|20210847@orcid">M6</SUBMITTER_ID>
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      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>M6</LIBRARY_NAME>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
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    </PLATFORM>
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  <EXPERIMENT accession="SRX18001834" alias="M7">
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      <PRIMARY_ID>SRX18001834</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">M7</SUBMITTER_ID>
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    <TITLE>rhizosphere soil of seedlings</TITLE>
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        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
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    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510724</PRIMARY_ID>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
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    </PLATFORM>
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    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001835</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">M8</SUBMITTER_ID>
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    <TITLE>rhizosphere soil of seedlings</TITLE>
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        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
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    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510725</PRIMARY_ID>
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      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>M8</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX18001836" alias="M9">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001836</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">M9</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rhizosphere soil of seedlings</TITLE>
    <STUDY_REF accession="SRP404170">
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        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
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    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510726</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|20210847@orcid">M9</SUBMITTER_ID>
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      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>M9</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
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        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
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        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX18001837" alias="M10">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX18001837</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB12196845">M10</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rhizosphere soil of seedlings</TITLE>
    <STUDY_REF accession="SRP404170">
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        <PRIMARY_ID>SRP404170</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB12196845">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Total DNA was extracted using the HiPure Soil DNA Kits (Magen, Guangzhou, China), then the bacterial V3-V4 hypervariable region of 16S rRNA was amplified by PCR. Finally, the amplicons were pooled in equimolar and paried-end sequenced (PE250) on an Illumina platform.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS15510727">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS15510727</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|20210847@orcid">M10</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>M10</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina NovaSeq 6000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
</EXPERIMENT_SET>
