<?xml version="1.0" encoding="UTF-8"?>
<STUDY_SET xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <STUDY center_name="BioProject" alias="PRJNA370743" accession="SRP099857">
    <IDENTIFIERS>
      <PRIMARY_ID>SRP099857</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioProject" label="primary">PRJNA370743</EXTERNAL_ID>
    </IDENTIFIERS>
    <DESCRIPTOR>
      <STUDY_TITLE>Rice paddy soil microbial communities from Twitchell Island, California, USA - SF_Rice_10C_0N_101 metagenome</STUDY_TITLE>
      <STUDY_TYPE existing_study_type="Metagenomics"/>
      <STUDY_ABSTRACT>Metagenome from experimental rice fields on Twitchell Island, CA, USA to study carbon cycling. Soils were collected between rows of rice at the end of the growing season, just prior to water drawdown on August 16, 2013. Soil DNA was extracted from homogenized, composited cores. Control soil sample with 10% carbon and no nitrogen fertilizer.</STUDY_ABSTRACT>
    </DESCRIPTOR>
    <STUDY_LINKS>
      <STUDY_LINK>
        <URL_LINK>
          <LABEL>JGI Genome Portal</LABEL>
          <URL>http://genome.jgi-psf.org/lookup?keyName=jgiProjectId&amp;keyValue=1072508&amp;app=Info</URL>
        </URL_LINK>
      </STUDY_LINK>
      <STUDY_LINK>
        <URL_LINK>
          <LABEL>GOLD</LABEL>
          <URL>https://gold.jgi.doe.gov/project?id=Gp0116043</URL>
        </URL_LINK>
      </STUDY_LINK>
    </STUDY_LINKS>
  </STUDY>
</STUDY_SET>
