The work is devoted to studying patterns and dependencies of producing soybean germination process. The objective of research was establishing transformation of biologically active substances in soybean seeds germinated patterns and accumulation therein of macro- and micronutrients. The indication of the inactivation of anti-nutritional substances of urease activity is calculated by changing the pH of the solution for 30 minutes. Mineral composition was studied by approximately-quantitative spectral analysis; protein content was studied by photocolorimetry method. The most significant factors affecting the kinetics of the process of germination were established by mathematical modeling. As a result, the dependence research showed that it occurred during germination metabolization of trypsin inhibitors takes place. Thus its intensity largely depends on the type of soybean. Analysis of partial correlation coefficients showed that the greatest impact on the process is equivalent to the grain diameter and the temperature. The optimal parameters of the process of germination of soybeans, which are equal to the diameter of the soybean were 5, 9 mm; germination temperature was 29-30 о C. The multiplicity of watering was equal to 5, it was proved that in the process of germination of soybean data the contents of macro- and microelements increased by 1,5-2,5 times compared to their content in the feedstock. The kinetics of biochemical process of germination of soybean seeds was motivated by establishing laws and obtaining dependencies characterizing the processes of water accumulation, ascorbic acid, as well as minerals in germinated soybean seeds.
soy, germination, trypsin inhibitors, urease, soy protein, soybean varieties, mathematical models of dependence
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