Caracterización fisicoquímica de un fruto silvestre de cactaceae (Haageocereus pseudomelanostele). Deshidratado por diferentes métodos para la conservación de su contenido de vitamina C.

Wilson Daniel Simpalo-Lopez, Guillermo Segundo Miñan-Olivos, Gracia Isabel Galarreta-Oliveros, Williams Esteward Castillo-Martinez

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

Resumen

The purpose of this research was to carry out the physicochemical characterization of a wild fruit of cactaceae (Haageocereus pseudomelanostele). For this, fruits free of lesions and contaminants were selected, from the Ancash region (Peru). The fruits had the following characteristics: carbohydrates 7.22 g / 100g; ash 0.43 g / 100g; dietary fiber 2.26 g / 100g; Brix 5 degrees; fat 0.12 g / 100g; humidity 91.58 g / 100g; pH 3.3; 0.65 g / 100g protein and a vitamin C content of 66.73 mg / 100g of fresh pulp. After characterization, the fruits were dehydrated, using four methods: convection dried, lyophilization, lyophilization with preliminary osmotic dehydration, lyophilization with preliminary osmotic dehydration and maltodextrin. Subsequently, the concentration of vitamin C in the four dehydrated samples was determined. The results obtained were statistically evaluated, using an analysis of variance (ANOVA) where it showed a statistically significant difference between treatments (p <0.05). The lyophilization treatment being the one that conserves the most vitamin C content in the wild fruit of cactaceae (Haageocereus pseudomelanostele).

Título traducido de la contribuciónPhysicochemical characterization of a wild fruit of cactaceae (Haageocereus pseudomelanostele). Dehydrated by different methods for preserving its vitamin C content
Idioma originalEspañol
Título de la publicación alojada18th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology
Subtítulo de la publicación alojada"Engineering, Integration, and Alliances for a Sustainable Development" "Hemispheric Cooperation for Competitiveness and Prosperity on a Knowledge-Based Economy", LACCEI 2020
EditorialLatin American and Caribbean Consortium of Engineering Institutions
ISBN (versión digital)9789585207141
DOI
EstadoPublicada - 2020
Evento18th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology: "Engineering, Integration, and Alliances for a Sustainable Development" "Hemispheric Cooperation for Competitiveness and Prosperity on a Knowledge-Based Economy", LACCEI 2020 - Virtual, Online
Duración: 27 jul. 202031 jul. 2020

Serie de la publicación

NombreProceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
ISSN (versión digital)2414-6390

Conferencia

Conferencia18th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology: "Engineering, Integration, and Alliances for a Sustainable Development" "Hemispheric Cooperation for Competitiveness and Prosperity on a Knowledge-Based Economy", LACCEI 2020
CiudadVirtual, Online
Período27/07/2031/07/20

Palabras clave

  • Dehydration
  • Haageocereus pseudomelanostele
  • Lyophilized
  • Vitamin C

Huella

Profundice en los temas de investigación de 'Caracterización fisicoquímica de un fruto silvestre de cactaceae (Haageocereus pseudomelanostele). Deshidratado por diferentes métodos para la conservación de su contenido de vitamina C.'. En conjunto forman una huella única.

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