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  <titleInfo>
    <title>Manual para la medición de actividades enzimáticas en composta y vermicompost</title>
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  <name type="personal">
    <namePart>Quintero Lizaola, Roberto</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
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  <name type="personal">
    <namePart> Etchevers Barra, Jorge D., coaut.</namePart>
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  <name type="personal">
    <namePart>Ferrera Cerrato, Ronald, coaut.</namePart>
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    <place>
      <placeTerm type="text">Montecillo, Edo. de México</placeTerm>
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    <publisher>Colegio de Postgraduados</publisher>
    <dateIssued>2005</dateIssued>
    <issuance>monographic</issuance>
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  <language>
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  <physicalDescription>
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    <extent>51 p.</extent>
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  <note type="statement of responsibility">Roberto Quiontero Lizaola, Ronald Ferrera Cerrato y Jorge D. Etchevers Barra</note>
  <note>Bibliografía p. 47-51</note>
  <subject>
    <topic>Abonos</topic>
    <topic>Efecto en suelos</topic>
  </subject>
  <subject>
    <topic>Compostes</topic>
  </subject>
  <subject>
    <topic>Suelos</topic>
    <topic>Fertilidad</topic>
  </subject>
  <subject>
    <topic>Vermicompostes</topic>
  </subject>
  <classification authority="ddc">631.875 Q56</classification>
  <identifier type="isbn">970-91790-6-3</identifier>
  <identifier type="lccn">169249</identifier>
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