Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/1517
Título: | Comparative study of Selva and Camarosa strawberries for the commercial market |
Autor(es): | Castro, Inês Gonçalves, O. Teixeira, J. A. Vicente, A. A. |
Palavras-chave: | Strawberries Freezing Organic acids Mechanical resistance Water loss |
Data: | 2002 |
Editora: | Institute of Food Technologists |
Revista: | Journal of Food Science |
Citação: | “Journal of food science”. ISSN 0022-1147. 67:6 (2002) 2132-2137. |
Resumo(s): | Selva and Camarosa strawberry varieties were characterized chemically and physically. The importance of keeping the stem until processing, the influence of different transport periods under refrigerated conditions, the effects of freezing and exposure to air of damaged surfaces were evaluated. During freezing, losses of ascorbic acid, sucrose, fructose and glucose were reported for both varieties. However, keeping the stem intact minimizes the losses of ascorbic acid in frozen fruits. The exposure to air of cut surfaces affects ascorbic acid content of fresh fruits, with the highest losses reported in Camarosa. Selva showed properties important for commercial use, as compared to Camarosa, with regard to a higher resistance to thawing and higher contents of total phenolics, total protein, and ascorbic acid. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/1517 |
DOI: | 10.1111/j.1365-2621.2002.tb09515.x |
ISSN: | 0022-1147 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CEB - Publicações em Revistas/Séries Internacionais / Publications in International Journals/Series |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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2002-04.pdf | 737 kB | Adobe PDF | Ver/Abrir |