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  <titleInfo>
    <title>Evaluación de leguminosas coberteras en el sistema de roza-tumba-quema en la Esmeralda, Santa María Chimalapa, Oaxaca, México II</title>
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  <name type="personal">
    <namePart>Sánchez Carrillo, Diana.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
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  </name>
  <name type="personal">
    <namePart>García Castillo, Miguel Angel.</namePart>
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  <originInfo>
    <place>
      <placeTerm type="text">Chapingo, Méx</placeTerm>
    </place>
    <publisher>El autor</publisher>
    <dateIssued>1997</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <physicalDescription>
    <extent>90 h. : ilus.</extent>
  </physicalDescription>
  <note>Tesis (Ing. en Agroecología) -- UACH. Departamento de Agroecología</note>
  <subject>
    <topic>Canavalia ensiformes</topic>
  </subject>
  <subject>
    <topic>Cultivos asociados</topic>
  </subject>
  <subject>
    <topic>Cultivos de cobertura</topic>
  </subject>
  <subject>
    <topic>Maíz</topic>
    <topic>Rendimiento</topic>
  </subject>
  <subject>
    <topic>Maíz</topic>
    <geographic>Oaxaca</geographic>
  </subject>
  <subject>
    <topic>Mucuna deeringiana</topic>
  </subject>
  <subject>
    <topic>Roza</topic>
  </subject>
  <subject>
    <topic>Sistemas de cultivo</topic>
  </subject>
  <subject>
    <topic>Suelos</topic>
    <topic>Fertilidad</topic>
  </subject>
  <identifier type="lccn">50422</identifier>
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    <recordCreationDate encoding="marc">971013</recordCreationDate>
    <recordChangeDate encoding="iso8601">20220329140326.0</recordChangeDate>
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