Siberian Federal University

Issue

Journal of Siberian Federal University. Biology. 2015 8 (1)

Authors

Krupodorova, Tetiana A.; Barshteyn, Victor Yu.

Contact information

Krupodorova, Tetiana A.:Institute of Food Biotechnology and Genomics of National Academy of Sciences of Ukraine 2a Оsipovskogo str., Kyiv, 04123, Ukraine; E-mail: ; Barshteyn, Victor Yu.:Institute of Food Biotechnology and Genomics of National Academy of Sciences of Ukraine 2a Оsipovskogo str., Kyiv, 04123, Ukraine; Круподерова, Т.А.:Институт пищевой биотехнологии и геномики Национальной академии наук Украины Украина, 04123, Kиев, ул. Осиповского, 2а; Барштейн, В.Ю.:Институт пищевой биотехнологии и геномики Национальной академии наук Украины Украина, 04123, Kиев, ул. Осиповского, 2а

Keywords

amaranth flour; fungi; mycelium; Schizophyllum commune; Cordyceps sinensis; Schizophyllum commune; Cordyceps sinensis

Abstract

The possibility of utilization of the waste after CO2-extraction of flour prepared from the Amaranthus hybridus L. grains (amaranth flour), as a medium for Schizophyllum commune Fr.: Fr. and Cordyceps sinensis (Berk.) Sacc. biomass production was explored. Biochemical analysis of amaranth flour was carried out. Basic components (moisture, protein, fat, ash, carbohydrates) of fungi mycelium were studied. Our results showed high biological efficiency of substrate utilization: 45 % for Sch. commune and 29 % for C. sinensis. We obtained 27.0 g/L and 17.4 g/L of mycelium of Sch. commune and C. sinensis, respectively, after 14 days of cultivation on amaranth flour. The fungal biomass of Sch. commune and C. sinensis can be consumed in food industry as a good source of main components: carbohydrates, dietary fiber, essential amino acids and unsaturated fatty acids

Pages

32-44

Paper at repository of SibFU

https://elib.sfu-kras.ru/handle/2311/16857

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0).