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  <titleInfo>
    <title>Comparación de aumentos de peso en borregos pelibuey (Ovies aries) implantados con zeranol y un compuesto hormonal en pastoreo de zacate pangola (Digitaria decumbenst Stent)</title>
  </titleInfo>
  <name type="personal">
    <namePart>Barragán Cerecedo, Juan José.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <originInfo>
    <place>
      <placeTerm type="text">Monterrey, N. L</placeTerm>
    </place>
    <publisher>El autor</publisher>
    <dateIssued>1984</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <physicalDescription>
    <extent>23 h.</extent>
  </physicalDescription>
  <note>Tesis (Ing. Agr. Esp. en Zootecnia) -- ITESM. División de Ciencias Agropecuarias y Marítimas</note>
  <subject>
    <topic>Borrego Pelibuey</topic>
  </subject>
  <subject authority="">
    <topic>Digitaria decumbens</topic>
  </subject>
  <subject>
    <topic>Ganado lanar</topic>
    <topic>Crecimiento</topic>
  </subject>
  <subject>
    <topic>Ganado lanar</topic>
    <topic>Peso</topic>
  </subject>
  <subject>
    <topic>Hormonas</topic>
    <topic>Efecto en animales domésticos</topic>
  </subject>
  <subject>
    <topic>Zeranol</topic>
  </subject>
  <identifier type="lccn">73297</identifier>
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    <recordCreationDate encoding="marc">971013</recordCreationDate>
    <recordChangeDate encoding="iso8601">20251002103646.0</recordChangeDate>
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