University of Life Sciences in Lublin

Wydawnictwo Uniwersytetu Przyrodniczego

Issue 7 (1) 2008 pp. 27–34

Marek Szmigielski, Małgorzata Szczepanik

Cooking of chickling vetch seeds and concept for application new evaluation procedure to assess of heat treatment effects

Abstract: The concept to apply the bromocresole purple index (BCPI) as a new way for evaluation of neurotoxins activity in cooked chickling vetch seeds (determined as β-N-oxalyl-L-alanine – BOAA) was verified. Seeds of chickling vetch (Krab cv.) cooked under conditions of one of 10 intensity variants (heated independently in boiled distilled water for 5, 10, 15, 20, 25, 30, 35, 40, 45, and 50 min.) in reference to untreated sample, were study objects. Every sample was subjected to determination using BCPI and BOAA methods. Statistical processing of data revealed that BCPI and BOAA methods correspond to each other in testing of cooked chickling vetch seeds (correlation coefficient r = 86.34%), and both features may be associated with hypothetical functions of the form BOAA = f(BCPI). Their usefulness in analyses was statistically confirmed by achieving high fitting coefficients of the formulae to the real experimental data (R2 = 74.94% for power equation to 98.41% for 4th order polynomial equation).
pub/7_1_27.pdf Full text available in in Adobe Acrobat format:
http://www.agriculturalengineering.actapol.net/volume7/issue1/7_1_27.pdf
Keywords: chickling vetch, seeds, cooking, neurotoxin, bromocresole purple index, regression equation
For citation:

MLA Szmigielski, Marek, and Małgorzata Szczepanik. "Cooking of chickling vetch seeds and concept for application new evaluation procedure to assess of heat treatment effects." Acta Sci.Pol. Tech. Agr. 7.1 (2008): 7.
APA (2008). . Acta Sci.Pol. Tech. Agr. 7 (1), 7
ISO 690 SZMIGIELSKI, Marek, SZCZEPANIK, Małgorzata. Cooking of chickling vetch seeds and concept for application new evaluation procedure to assess of heat treatment effects. Acta Sci.Pol. Tech. Agr., 2008, 7.1: 7.
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Streszczenie w języku polskim:
http://www.agriculturalengineering.actapol.net/tom7/zeszyt1/abstrakt-27.html