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  <titleInfo>
    <title>Comparación de 35 variedades de grano de sorgo forrajero (Sorghum bicolor L. Moench) en relación a su contenido de taninos, proteína cruda, materia seca y determinar su digestibilidad</title>
  </titleInfo>
  <name type="personal">
    <namePart>Gutiérrez Esponda, Jorge Alejandro.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <originInfo>
    <place>
      <placeTerm type="text">Marín, N. L</placeTerm>
    </place>
    <publisher>El autor</publisher>
    <dateIssued>1991</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <physicalDescription>
    <extent>44 h. ; gráfs. ; anexo</extent>
  </physicalDescription>
  <note>Tesis (Ing. Agr.Zootecnista) -- UANL. Fac. deAgronomía</note>
  <subject authority="">
    <topic>Forrajes</topic>
    <topic>Digestibilidad</topic>
  </subject>
  <subject>
    <topic>Sorgo forrajero</topic>
  </subject>
  <subject>
    <topic>Sorgo</topic>
    <topic>Materia seca</topic>
    <topic>Determinación</topic>
  </subject>
  <subject>
    <topic>Sorgo</topic>
    <topic>Proteínas</topic>
  </subject>
  <subject>
    <topic>Sorgo</topic>
    <topic>Variedades</topic>
  </subject>
  <subject>
    <topic>Taninos</topic>
  </subject>
  <identifier type="lccn">8904</identifier>
  <recordInfo>
    <recordContentSource authority="marcorg"/>
    <recordCreationDate encoding="marc">971013</recordCreationDate>
    <recordChangeDate encoding="iso8601">20250903062742.0</recordChangeDate>
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