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https://hdl.handle.net/10216/104618| Author(s): | F. Xavier Malcata João M. Rocha |
| Title: | Behavior of the complex micro-ecology in maize and rye flour and mother-dough for Broa throughout storage |
| Issue Date: | 2016 |
| Description: | Besides water, maize and rye flour are the main constituents of broa a unique sourdough bread, manufactured following traditional protocols at the farm level in Portugal. Mother-dough, i.e., a piece of leavened dough kept aside from batch to batch under refrigeration conditions, constitutes the only starter culture used throughout breadmaking. Maize and rye flour, as well as mother-dough, were accordingly assayed for their microbiological profiles throughout storage time, to characterize the evolution in viability of the adventitious microorganisms: total viable counts, as well as viable yeasts, molds, gram-negative rods, gram-positive rods (endospore-forming and nonsporing) and gram-positive cocci (catalase+ and catalase). In general, all microbial groups exhibited an outstanding resistance to storage, so use of mother-dough appears technologically effective in this form of breadmaking, and an appropriate storage of flour does not convey any important changes to their microbiological profile. |
| Subject: | Ciências Tecnológicas, Ciências da engenharia e tecnologias Technological sciences, Engineering and technology |
| Scientific areas: | Ciências da engenharia e tecnologias Engineering and technology |
| DOI: | 10.1111/jfq.12183 |
| URI: | https://hdl.handle.net/10216/104618 |
| Related Information: | info:eu-repo/grantAgreement/FCT - Fundação para a Ciência e Tecnologia/Projetos Estratégicos/UID/EQU/00511/2013 - POCI-01-0145-FEDER-006939/Laboratório de Engenharia de Processos, Ambiente, Biotecnologia e Energia/LEPABE |
| Document Type: | Artigo em Revista Científica Internacional |
| Rights: | restrictedAccess |
| Appears in Collections: | FEUP - Artigo em Revista Científica Internacional |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 148582.pdf Restricted Access | Artigo original publicado | 469.2 kB | Adobe PDF | View/Open |
| 148582.1.pdf | Post-Print version | 1.15 MB | Adobe PDF |  View/Open |
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