Title
APPLICATION OF BROMOCRESOLE PURPLE INDEX (BCPI) FOR EVALUATION OF CONTENTS OF AVAILABLE LYSINE FROM MICRO-VAVE-HEATED SOYBEAN SEEDS
Autor
Marek Szmigielski, Agnieszka Sagan, Stanisław Matyka
Keywords
soybean seeds, protein, micro-waving, available lysine, bromocresole purple index, regression equation
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.
Pages
31-38
Cite
Szmigielski, M., Sagan, A., Matyka, S. (2008). APPLICATION OF BROMOCRESOLE PURPLE INDEX (BCPI) FOR EVALUATION OF CONTENTS OF AVAILABLE LYSINE FROM MICRO-VAVE-HEATED SOYBEAN SEEDS. Acta Sci. Pol. Technol. Aliment., 7(4), 31-38.
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