Application of bromocresole purple index (BCPI) for evaluation of contents of available lysine from micro-vave-heated soybean seeds
Journal Title: Acta Scientiarum Polonorum Technologia Alimentaria - Year 2008, Vol 7, Issue 4
Abstract
Usefulness of analytical method (bromocresole purple index – BCPI) as a new and fast way for available lysine (LA) content determination in micro-waved soybean seeds was tested. Due to a great interdependence of LA and BCPI determinations, which was confirmed by high correlation and determination coefficients values (r = 0.78 and R2) for proposed regression equations LA = f(BCPI), the BCPI method appeared to be useful for the description of available lysine (LA) content changes in micro-waved soybean seeds and soybean meal.
Authors and Affiliations
Marek Szmigielski, Agnieszka Sagan, Stanisław Matyka
Keywords
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