engleski

Study on Influence of Process Parameters During Malting on Protein Solubility in Bread-Wheat Varieties

The aim of this work was to conduct influence of malting during light wheat malt production on share of soluble N in malt, and total N and soluble N (Kolbach index) ratio. Eight domestic wheat varieties of quality group B were conducted. They are characterized by increased share of total N in grain. Samples were taken during two seasons (2008 and 2009). Five malting procedures were conducted: standard procedure (A, control), restrictive procedure with high temperature increase during germination (B), intense procedure with high temperature decrease during germination (C), moderately intense procedure with moderate temperature decrease during germination (D), moderately restrictive procedure with moderate temperature increase during germination (E). Results show that procedure E gives best results for soluble N in worth and also for total N/soluble N ratio (Kolbach index).

wheat malt ; soluble N ; TP/SP ratio ; micromalting procedures

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