<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-00507018</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-04-28T11:59:16+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Alimentary studies on the Collembolan Paratullbergia callipygos using transmission electron microscopy</title>
            <author role="aut">
              <persName>
                <forename type="first">Étienne</forename>
                <surname>Saur</surname>
              </persName>
              <idno type="halauthorid">695681-0</idno>
              <affiliation ref="#struct-542014"/>
            </author>
            <author role="crp">
              <persName>
                <forename type="first">Jean-François</forename>
                <surname>Ponge</surname>
              </persName>
              <email type="md5">3a5b921052367aa9d6446c5b95cf4161</email>
              <email type="domain">mnhn.fr</email>
              <idno type="idhal" notation="string">jean-francois-ponge</idno>
              <idno type="idhal" notation="numeric">3847</idno>
              <idno type="halauthorid" notation="string">8302-3847</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/D-5089-2009</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-6504-5267</idno>
              <idno type="IDREF">https://www.idref.fr/05986317X</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/D-5089-2009</idno>
              <affiliation ref="#struct-542014"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Jean-François</forename>
                <surname>Ponge</surname>
              </persName>
              <email type="md5">3a5b921052367aa9d6446c5b95cf4161</email>
              <email type="domain">mnhn.fr</email>
            </editor>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2010-11-22 18:30:50</date>
              <date type="whenWritten">1987-10</date>
              <date type="whenModified">2024-01-23 12:30:32</date>
              <date type="whenReleased">2010-11-23 10:19:54</date>
              <date type="whenProduced">1988</date>
              <date type="whenEndEmbargoed">2010-11-22</date>
              <ref type="file" target="https://hal.science/hal-00507018v1/document">
                <date notBefore="2010-11-22"/>
              </ref>
              <ref type="file" subtype="author" n="1" target="https://hal.science/hal-00507018v1/file/Saur_Ponge_1988.pdf" id="file-507018-183024">
                <date notBefore="2010-11-22"/>
              </ref>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="117734">
                <persName>
                  <forename>Jean-François</forename>
                  <surname>Ponge</surname>
                </persName>
                <email type="md5">3a5b921052367aa9d6446c5b95cf4161</email>
                <email type="domain">mnhn.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-00507018</idno>
            <idno type="halUri">https://hal.science/hal-00507018</idno>
            <idno type="halBibtex">saur:hal-00507018</idno>
            <idno type="halRefHtml">&lt;i&gt;Pedobiologia&lt;/i&gt;, 1988, 31 (5-6), pp.355-379</idno>
            <idno type="halRef">Pedobiologia, 1988, 31 (5-6), pp.355-379</idno>
            <availability status="restricted">
              <licence target="https://about.hal.science/hal-authorisation-v1/">HAL Authorization<ref corresp="#file-507018-183024"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="MNHN">Muséum National d'Histoire Naturelle</idno>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="GIP-BE">GIP Bretagne Environnement</idno>
            <idno type="stamp" n="CESCO" corresp="SORBONNE-UNIVERSITE">Centre des Sciences de la COnservation</idno>
            <idno type="stamp" n="SORBONNE-UNIVERSITE">Sorbonne Université</idno>
            <idno type="stamp" n="SU-INF-2018" corresp="SORBONNE-UNIVERSITE">SORBONNE université &lt;2018</idno>
            <idno type="stamp" n="SU-SCIENCES" corresp="SORBONNE-UNIVERSITE">Faculté des Sciences de Sorbonne Université</idno>
            <idno type="stamp" n="SU-TI">Sorbonne Université - Texte Intégral</idno>
            <idno type="stamp" n="ALLIANCE-SU"> Alliance Sorbonne Université</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Alimentary studies on the Collembolan Paratullbergia callipygos using transmission electron microscopy</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Étienne</forename>
                    <surname>Saur</surname>
                  </persName>
                  <idno type="halauthorid">695681-0</idno>
                  <affiliation ref="#struct-542014"/>
                </author>
                <author role="crp">
                  <persName>
                    <forename type="first">Jean-François</forename>
                    <surname>Ponge</surname>
                  </persName>
                  <email type="md5">3a5b921052367aa9d6446c5b95cf4161</email>
                  <email type="domain">mnhn.fr</email>
                  <idno type="idhal" notation="string">jean-francois-ponge</idno>
                  <idno type="idhal" notation="numeric">3847</idno>
                  <idno type="halauthorid" notation="string">8302-3847</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/D-5089-2009</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-6504-5267</idno>
                  <idno type="IDREF">https://www.idref.fr/05986317X</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/D-5089-2009</idno>
                  <affiliation ref="#struct-542014"/>
                </author>
              </analytic>
              <monogr>
                <idno type="halJournalId" status="VALID">17837</idno>
                <idno type="issn">0031-4056</idno>
                <idno type="eissn">1873-1511</idno>
                <title level="j">Pedobiologia</title>
                <imprint>
                  <publisher>Elsevier</publisher>
                  <biblScope unit="volume">31</biblScope>
                  <biblScope unit="issue">5-6</biblScope>
                  <biblScope unit="pp">355-379</biblScope>
                  <date type="datePub">1988</date>
                </imprint>
              </monogr>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en">turnover</term>
                <term xml:lang="en">enzyme</term>
                <term xml:lang="en">degradation</term>
                <term xml:lang="en">decomposition</term>
                <term xml:lang="en">root</term>
                <term xml:lang="en">leaf litter</term>
                <term xml:lang="en">food</term>
                <term xml:lang="en">transmission electron microscopy</term>
                <term xml:lang="en">light</term>
                <term xml:lang="en">gut content</term>
                <term xml:lang="en">digestive tract</term>
                <term xml:lang="en">Paratullbergia callipygos</term>
                <term xml:lang="en">Collembola</term>
                <term xml:lang="en">Insecta</term>
              </keywords>
              <classCode scheme="halDomain" n="sdv.sa.sds">Life Sciences [q-bio]/Agricultural sciences/Soil study</classCode>
              <classCode scheme="halTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halOldTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halTreeTypology" n="ART">Journal articles</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>The food diet of the endogeous Collembolan Paratullbergia callipygos was studied in an oak stand on an acid mull humus. Transmission electron microscopy was used, in parallel with light microscopy, in order to ascertain the effect of soil-dwelling Collembola upon plant materials and some other food substrates. Plant cell walls proved to be severely damaged when passing through the midgut after they have been broken up by mandibles, unless they were protected by coatings of tannins. Laboratory experiments with known substrates, both natural (dead leaves, dead and living roots) or artificial (pure cellulose fibres, starch, etc.) showed that this species was able to degrade cellulose, the process varying according to the type of cellulose. Degradation of other substrates, such as starch, tannins, fungal cytoplasm and chitin also occurred. The possible role of soil Collembola, especially the Tullbergiinae subfamily, in the fast turn-over of fine roots, was discussed.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-542014" status="VALID">
          <idno type="IdRef">203117905</idno>
          <idno type="ISNI">0000000404459628</idno>
          <idno type="RNSR">200311845S</idno>
          <idno type="ROR">https://ror.org/00sad8321</idno>
          <orgName>Centre d'Ecologie et des Sciences de la COnservation</orgName>
          <orgName type="acronym">CESCO</orgName>
          <date type="start">2018-01-01</date>
          <desc>
            <address>
              <addrLine>Centre d'Ecologie et des Sciences de la COnservation - 55 rue Buffon - 75005 PARIS</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://cesco.mnhn.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-7512" type="direct"/>
            <relation active="#struct-413221" type="direct"/>
            <relation name="UMR7204" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-7512" status="VALID">
          <idno type="IdRef">026394944</idno>
          <idno type="ROR">https://ror.org/03wkt5x30</idno>
          <orgName>Muséum national d'Histoire naturelle</orgName>
          <orgName type="acronym">MNHN</orgName>
          <desc>
            <address>
              <addrLine>57, rue Cuvier - 75231 Paris Cedex 05</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.mnhn.fr</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-413221" status="VALID">
          <idno type="IdRef">221333754</idno>
          <idno type="ROR">https://ror.org/02en5vm52</idno>
          <orgName>Sorbonne Université</orgName>
          <orgName type="acronym">SU</orgName>
          <date type="start">2018-01-01</date>
          <desc>
            <address>
              <addrLine>21 rue de l’École de médecine - 75006 Paris</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.sorbonne-universite.fr/</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-441569" status="VALID">
          <idno type="IdRef">02636817X</idno>
          <idno type="ISNI">0000000122597504</idno>
          <idno type="ROR">https://ror.org/02feahw73</idno>
          <orgName>Centre National de la Recherche Scientifique</orgName>
          <orgName type="acronym">CNRS</orgName>
          <date type="start">1939-10-19</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.cnrs.fr/</ref>
          </desc>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>