Influence of oligochitosans and highly molecular chitosan on Lactobacillus Bulgaricus cultivation

It was established that decrease of oligochitosans with molecular masses 7.0, 25.4, 45.3 kDa concentration in the process of Lactobacillus bulgaricus cultivation leads to fermented dairy product pH reduction and titratable acidity increase. Further increase in titratable acidity and decrease of lact...

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Главные авторы:	Shramko, M. I., Шрамко, М. И., Lodygin, A. D., Лодыгин, А. Д., Evdokimov, I. A., Евдокимов, И. А., Kurchenko, V. P., Курченко, В. П.
Формат:	Статья
Язык:	English
Опубликовано:	IOP Publishing Ltd 2020
Темы:	Molecular mass Soil conditioners Chitosan Dairy products Biotechnology Bacilli Environmental technology
Online-ссылка:	https://dspace.ncfu.ru/handle/20.500.12258/14217
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id	ir-20.500.12258-14217
record_format	dspace
spelling	ir-20.500.12258-142172021-08-04T14:31:54Z Influence of oligochitosans and highly molecular chitosan on Lactobacillus Bulgaricus cultivation Shramko, M. I. Шрамко, М. И. Lodygin, A. D. Лодыгин, А. Д. Evdokimov, I. A. Евдокимов, И. А. Kurchenko, V. P. Курченко, В. П. Molecular mass Soil conditioners Chitosan Dairy products Biotechnology Bacilli Environmental technology It was established that decrease of oligochitosans with molecular masses 7.0, 25.4, 45.3 kDa concentration in the process of Lactobacillus bulgaricus cultivation leads to fermented dairy product pH reduction and titratable acidity increase. Further increase in titratable acidity and decrease of lactic acid microorganisms amount was determined during the fermented dairy product storage process. Oligochitosans with molecular masses 7.0, 25.4, 45.3 kDa in concentrations interval from 0.0025 to 0.01 per cent did not exhibit prebiotic properties. Active acidity elevation and titratable acidity depression was observed at the chitosan with molecular mass 350 kDa concentration rises. Also increase of highly molecular chitosan concentration leads to elevation of lactic acid microorganisms total amount, which was more than three degree as many as total count of lactic acid bacteria in control sample 2020-09-29T11:34:47Z 2020-09-29T11:34:47Z 2020 Статья Shramko, M.I., Lodygin, A.D., Evdokimov, I.A., Sushinskaya, N.V., Kurchenko, V.P. Influence of oligochitosans and highly molecular chitosan on Lactobacillus Bulgaricus cultivation // IOP Conference Series: Earth and Environmental Science. - 2020. - Volume 548. - Issue 8. - Номер статьи 082066 http://hdl.handle.net/20.500.12258/14217 en IOP Conference Series: Earth and Environmental Science application/pdf application/pdf IOP Publishing Ltd
institution	СКФУ
collection	Репозиторий
language	English
topic	Molecular mass Soil conditioners Chitosan Dairy products Biotechnology Bacilli Environmental technology
spellingShingle	Molecular mass Soil conditioners Chitosan Dairy products Biotechnology Bacilli Environmental technology Shramko, M. I. Шрамко, М. И. Lodygin, A. D. Лодыгин, А. Д. Evdokimov, I. A. Евдокимов, И. А. Kurchenko, V. P. Курченко, В. П. Influence of oligochitosans and highly molecular chitosan on Lactobacillus Bulgaricus cultivation
description	It was established that decrease of oligochitosans with molecular masses 7.0, 25.4, 45.3 kDa concentration in the process of Lactobacillus bulgaricus cultivation leads to fermented dairy product pH reduction and titratable acidity increase. Further increase in titratable acidity and decrease of lactic acid microorganisms amount was determined during the fermented dairy product storage process. Oligochitosans with molecular masses 7.0, 25.4, 45.3 kDa in concentrations interval from 0.0025 to 0.01 per cent did not exhibit prebiotic properties. Active acidity elevation and titratable acidity depression was observed at the chitosan with molecular mass 350 kDa concentration rises. Also increase of highly molecular chitosan concentration leads to elevation of lactic acid microorganisms total amount, which was more than three degree as many as total count of lactic acid bacteria in control sample
format	Статья
author	Shramko, M. I. Шрамко, М. И. Lodygin, A. D. Лодыгин, А. Д. Evdokimov, I. A. Евдокимов, И. А. Kurchenko, V. P. Курченко, В. П.
author_facet	Shramko, M. I. Шрамко, М. И. Lodygin, A. D. Лодыгин, А. Д. Evdokimov, I. A. Евдокимов, И. А. Kurchenko, V. P. Курченко, В. П.
author_sort	Shramko, M. I.
title	Influence of oligochitosans and highly molecular chitosan on Lactobacillus Bulgaricus cultivation
title_short	Influence of oligochitosans and highly molecular chitosan on Lactobacillus Bulgaricus cultivation
title_full	Influence of oligochitosans and highly molecular chitosan on Lactobacillus Bulgaricus cultivation
title_fullStr	Influence of oligochitosans and highly molecular chitosan on Lactobacillus Bulgaricus cultivation
title_full_unstemmed	Influence of oligochitosans and highly molecular chitosan on Lactobacillus Bulgaricus cultivation
title_sort	influence of oligochitosans and highly molecular chitosan on lactobacillus bulgaricus cultivation
publisher	IOP Publishing Ltd
publishDate	2020
url	https://dspace.ncfu.ru/handle/20.500.12258/14217
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Influence of oligochitosans and highly molecular chitosan on Lactobacillus Bulgaricus cultivation

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