BIO Web Conf.
Volume 23, 2020II International Scientific Conference “Plants and Microbes: The Future of Biotechnology” (PLAMIC2020)
|Number of page(s)||7|
|Section||Plant-Microbe Symbiosis, Including Natural and Artificial Symbiotic Systems|
|Published online||14 August 2020|
Biotransformation of flaxseed meal by effective microorganisms and possibility of application in aquaculture
Saratov State Agrarian University named after N.I. Vavilova, Department of Microbiology, Biotechnology and Chemistry, 410012 Saratov, Russia
* Corresponding author: email@example.com
This article describes studies on the impact of effective microorganisms of the “Baikal EM-1” probiotic on the biotransformation of flaxseed meal, its organoleptic and chemical parameters, and changes in amino acid and fatty acid compositions. It has been established that after fermentation in flaxseed meal, the amount of fiber decreases, it saturates with protein, and the amount of essential and non-essential amino acids increases. We made an analysis of the feed value of biotransformed meal depending on the probiotic concentration for the purpose of further use in the feeding of carps – the most effective probiotic concentration for biotransformation was selected. The effect of replacing part of the feed with biotransformed flaxseed meal on the change in liveweight and biochemical parameters of fish blood was studied. Positive dynamics of fishes’ liveweight was noted. The inexpediency of feeding unfermented meal to carps is proved.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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