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  <titleInfo>
    <title>Manejo de frutos de tuna blanca (Opuntia albicarpa) en atmósferas modificadas con microperforado</title>
  </titleInfo>
  <titleInfo type="uniform">
    <title>Behavior of cactus pear (Opuntia albicarpa) fruit in modified atmosphere with microperforated package. Español</title>
  </titleInfo>
  <name type="personal">
    <namePart>Martínez López, Angélica</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Valle Guadarrama, Salvador</namePart>
    <role>
      <roleTerm type="text">director</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Gómez Cruz, Adalberto</namePart>
    <role>
      <roleTerm type="text">asesor</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Pérez López, Artemio</namePart>
    <role>
      <roleTerm type="text">asesor</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <genre authority="marc">theses</genre>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">mx</placeTerm>
    </place>
    <dateIssued encoding="marc">2016</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">spa</languageTerm>
  </language>
  <language objectPart="summary or subtitle">
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
  </language>
  <physicalDescription>
    <extent>ix, 54 hojas : gráficas, tablas, fotos + 1 CD-ROM</extent>
  </physicalDescription>
  <abstract>La tuna es un fruto representativo de la cultura mexicana, clasificado como fruto no climatérico. Se comercializa principalmente en fresco pero tiene corta vida de anaquel. El objetivo de este trabajo consistió en evaluar el efecto del microperforado sobre las condiciones de manejo de una atmósfera modificada usada para conservar frutos de tuna blanca (Opuntia albicarpa) en postcosecha a una temperatura de 25 °C. Se evaluaron 18 días de almacenamiento y se encontró que las atmosferas modificadas con microperforado disminuyen considerablemente la pérdida de peso y la presencia de metabolitos anaerobios. La presencia de microperforado no aumentó la vida de anaquel de la tuna, sin embargo, la atmósfera con cero perforaciones mantuvo mejor las características fisicoquímicas y visuales de la tuna. --</abstract>
  <abstract>Cactus pear is a fruit considered as representative of Mexican culture. The fruit is classified as non-climacteric and the commercialization is carried out in fresh but shelf life is short. The objective of the work was to evaluate the effect of microperforated on the handling conditions of the fruit under modified atmosphere at 25 °C. Fruit were evaluated during storage of 18 days and it was found that the modified atmosphere with microperforation caused reduction in weight loss and anaerobic metabolites. The presence of microperforation did not enlarge shelf life of fruit; however, the system with no perforations preserved better the physicochemical characteristics of the cactus pear fruit.</abstract>
  <targetAudience authority="marctarget">specialized</targetAudience>
  <note type="statement of responsibility">Angélica Martínez López</note>
  <note>El CD contiene reporte</note>
  <note>Tesis  (Ingeniero Agroindustrial) --  UACh. Departamento de Ingeniería Agroindustrial,   2016</note>
  <note>Bibliografía: hojas 47-54</note>
  <subject authority="nal">
    <topic>Almacenamiento bajo atmósfera controlada</topic>
  </subject>
  <subject authority="nal">
    <topic>Preservación de alimentos</topic>
  </subject>
  <subject authority="nal">
    <topic>Higos de tuna</topic>
  </subject>
  <subject authority="nal">
    <topic>Cactus pears</topic>
  </subject>
  <subject authority="nal">
    <topic>Controlled atmosphere storage</topic>
  </subject>
  <subject authority="nal">
    <topic>Food preservation</topic>
  </subject>
  <identifier type="lccn">177450</identifier>
  <identifier type="uri">http://10.13.5.2/tesis/sist112574.pdf</identifier>
  <location>
    <url displayLabel="DESCARGAR PDF">http://10.13.5.2/tesis/sist112574.pdf</url>
  </location>
  <recordInfo>
    <recordContentSource authority="marcorg">mxchpua</recordContentSource>
    <recordCreationDate encoding="marc">220117</recordCreationDate>
    <recordChangeDate encoding="iso8601">20240812135332.0</recordChangeDate>
    <recordIdentifier source="CHAP">dia_6227</recordIdentifier>
  </recordInfo>
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