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Brazil,Crislane; Oliveira,Débora Francielly de; Duarte,Rafael Augusto; Galo,Juliana Minardi; Lucchetta,Luciano; Santos,Eder da Costa dos; Hashimoto,Elisabete Hiromi. |
Abstract The β-Glucans content has straight influence on the quality of malt and beer, mainly during the filtration step. Barley presenting high β-Glucan content demands longer germination time at malting. The application of commercial β-Glucanase is an alternative to accelerate the process and preserve the quality of malt. This work aimed to evaluate the effect of commercial β-Glucanase addition in malt produced within reduced germination time (64 h). Micro-malting was conducted with BRS-Caue and Elis barley cultivars at germination time 64 h and 96 h. The β-Glucanase concentration applied were 0, 25, 50 and 100 mg.kg-1. Barley, malt and wort samples were analyzed to check their physical-chemical features. Beers were produced with BRS-Caue malt and the... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Β-glucans; Germination time; Commercial enzyme. |
Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132019000100222 |
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Ranal,Marli A.; Santana,Denise Garcia de. |
In the last two centuries, papers have been published including measurements of the germination process. High diversity of mathematical expressions has made comparisons between papers and some times the interpretation of results difficult. Thus, in this paper is included a review about measurements of the germination process, with an analysis of the several mathematical expressions included in the specific literature, recovering the history, sense, and limitations of some germination measurements. Among the measurements included in this paper are the germinability, germination time, coefficient of uniformity of germination (CUG), coefficient of variation of the germination time (CVt), germination rate (mean rate, weighted mean rate, coefficient of... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Germinability; Germination rate; Germination synchrony; Germination time; Germination uniformity. |
Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84042006000100002 |
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