2016. - V. 30. - N 9(178). - P. 30-32
Irina Alexandrovna Shevchenko, Maxim Dmitrievich Shustov, Alice Sergeevna Derunets, Andrey Vasil’evich Beloded, Alexander Evgen’evich. Kuznetsov,
In the work we investigated the possibility of usage of plant, animal and yeast extracts and hydrolysates as source of nitrogen and growth factors for cultivation of lactic acid bacteria - potential industrial producers of lactic acid. In the course of cultivation, such factors as the concentration of lactic acid, the product yield, productivity, carbohydrate substrate consumption, and others were analyzed. It was found that such sources of organic nitrogen and growth factors as soy flour and its protein concentrate are potentially profitable for the implementation of large-scale lactic acid producing process.
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