บทคัดย่องานวิจัย

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Gushing-a maltster’s view.

MUNAR, M.J. and SEBREE, B.

Journal of the American Society of Brewing Chemists 55 : 119-122.

1997

บทคัดย่อ

Gushing-a maltster’s view.

A total of 213 barley samples representing a range in DON levels were collected and pilot-malted.  Subsamples were taken at steep-in, steep-out, 24 hr intervals during germination, after initial drying and after kiln-off.  They were assayed for DON content and gushing propensity.  The results of the gushing studies showed three distinct case scenarios:  Case I, barley that gushes and yields a malt that gushes;  Case II, barley that does not gush but yields a malt that gushes: and Case III, barley that does not gush and yields a malt that does not gush.  There were no instances in which barley exhibited the propensity to gush and the corresponding malt did not.  Results suggest that the formation of DON and the gushing factors might be independent of each other.