Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.19/1307
Título: Influence of the drying method on the composition of dried pears.
Autor: Guiné, Raquel
Lima, Maria João
Barroca, Maria João
Ferreira, Dulcienia
Palavras-chave: Pear
Chemical properties
Data: 2010
Citação: Guiné RPF, Lima MJ, Barroca MJ, Ferreira DMS. (2010) Influence of the drying method on the composition of dried pears. Livro e CD-Rom de Proceedings do 17th International Drying Symposium, 2042-2046.
Resumo: In Portugal, a traditional product named “Pêra Passa de Viseu” is made by direct open air sun exposure. However, this procedure does not comply with modern quality standards, and therefore in the last years some investigation around this product and the production method has been carried out to better understand it and establish alternative production techniques such as a solar stove, a solar drier and a drying tunnel. The chemical properties of the pears obtained by these methods were analyzed and quantified, trying to obtain a product more similar to the traditional one. The results show that the dryings carried out with sun exposure (inside glass) do not produce fruits much different than those dried by the traditional method.
Peer review: yes
URI: http://hdl.handle.net/10400.19/1307
Aparece nas colecções:ESAV - DIA - Documentos de congressos (comunicações, posters, actas)

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