Secado de ajo elefante

Investigations made in Argentina about postharvest of the genus Allium are related to A. sativum , and there is no references about Allium ampeloprasum (elephant garlic). It is interesting the behavior of this vegetable during drying because of its organoleptic characteristics (smoother flavor...

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Publicado en:Revista de la Facultad de Ciencias Agrarias
Autores principales: Araniti, Verónica, Bartucciotto, Carmelo, Bauzá, Marta Mónica, Giménez, Adriana, Guinle, Viviana, Ventrera, Nancy, Vignoni, Lucía, Winter, Patricia
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Acceso en línea:https://bdigital.uncu.edu.ar/fichas.php?idobjeto=2825
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Sumario:Investigations made in Argentina about postharvest of the genus Allium are related to A. sativum , and there is no references about Allium ampeloprasum (elephant garlic). It is interesting the behavior of this vegetable during drying because of its organoleptic characteristics (smoother flavor) and its increasing demand in internal and external markets. Influence of the drying method on elephant garlic weight loss is studied in this work. Traditional drying on caballete is compared with that one made on solar oven with air forced circulation. In both cases it was maintained five repetitions in order to control weight loss; it was taken samples at random of different levels in order to control humidity in whole bulb, peeled bulb and leaves, making three repetitions for each determination and treatment. It must be considered the humidity in leaves and whole bulb in order to determine the duration of treatments, because of the variation in peeled bulb is not significant. Data were evaluated with varying analysis using a significance level of 5 % and Duncan test. In the trial conditions, ending of drying is advanced six days on solar oven, producing a weight loss of 30,7 %.