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2005
- handle: 10670/1.k5jwqv
- 1405-9282
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Revista Mexicana de Agronegocios
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María de Lourdes Vargas y Vargas et al., « INDUSTRIALIZACIÓN DE LA PITAHAYA (Hylocereus undatus): UNA NUEVA FORMA DE COMERCIALIZACIÓN », Revista Mexicana de Agronegocios, ID : 10670/1.k5jwqv
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Résumé
"The objective of this work was to evaluate the effect of the refrigeration and of a polipropilenofilm it has more than enough evolution of some physical and chemical parameters that areimportant in the quality and shelf life of the pitahaya slices. For the realization of this workpitahayas was used with red color of the skin in 70%. The slices without skin were dipped in aconcentration of 500 ppm of chlorine, 1% of ascorbic acid and 1% of chloride of calciumduring 5 minutes and later on they were packed under conditions of modified atmosphere usinga plastic film of polipropileno and they were stored at 4 and 8ºC. As answer variables theconcentration of CO and O were studied inside the packing, the acidity titulable, the firmness, 2 2the microbial content and the sensorial acceptance The obtained results indicate the one packedwith movie PP to 4 °C it was effective to maintain the quality and the acceptance of the pitahayaslices at least 28 days."