Matches in SemOpenAlex for { <https://semopenalex.org/work/W2939540268> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2939540268 abstract "The aim of the present study is to explore the transformation of (1→3)(1→4)-β-D-glucans of rye biomass by Aspergills niger and accumulation of (1→3)(1→6)-β-D-glucans in the microbial cell wall. Biomass from rye grain was obtained as a result of enzymatic hydrolysis of grain grinding of Omsk region of non-standard quality with grain impurity content of 45 ± 2 % by preparations (1→4)-β-glucanolytic, (1→3)-β-glucanolytic, (1→4)-xylanolytic and (1→4)-amylolytic action. Fermentation of hydrolysates, sucrosemineral and molasses medium by A. niger was carried out by a batch process under aerobic conditions. Determined the content of β-glucans, amino-nitrogen, glucose, disaccharides in grinding grain rye, rye biomass, the biomass of A. niger , the supernatants by colorimetric methods. Determination of chitin in biomass and qualitative determination of chitosan in supernatants of hydrolysates was carried out using chitosan sulfate sample and subsequent microscopy. The results of the research showed that (1→3)(1→4)-β-D-glucans in grain grinding are 10.2 ± 0.2 % in terms of dry matter, which exceeds the content of polysaccharide in the grain of standard quality by 1.5 – 3 times. In rye biomass revealed their smaller amount, 6.4 ± 0.5 %, apparently, due to the action of (1→4)and (1→3)-β-glucanase, (1→4)-xylanase and (1→4)-amylase. In microbial mass A. niger content of (1→3)(1→6)-β-Dglucans were at the level of 21.7 ± 0.7 %. On the basis of the obtained results, it was concluded that it is possible to use rye grain of non-standard quality, with a high content of grain impurities and a low proportion of starch polysaccharides, as a source of β-glucancontaining substrate for biosynthesis (1→3)(1→6)-β-D-glucans by A. niger having advantages over (1→3) (1→4)-β-D-glucans of plant origin. They are functionally more active and have a wide range of applications, namely as food additives in the manufacture of a wide range of products: for the enrichment of fibers, increasing the shelf life of products due to its water-binding properties, as thickeners, emulsifying and fat-reducing microingredients, stabilizers of creamy emulsions, textureformers, flavor enhancers." @default.
- W2939540268 created "2019-04-25" @default.
- W2939540268 creator A5023880123 @default.
- W2939540268 creator A5027838106 @default.
- W2939540268 creator A5082508109 @default.
- W2939540268 creator A5083020467 @default.
- W2939540268 date "2019-04-17" @default.
- W2939540268 modified "2023-10-06" @default.
- W2939540268 title "Beta-glucans from biomass of plant and microbial origin" @default.
- W2939540268 cites W1970990196 @default.
- W2939540268 cites W1973159230 @default.
- W2939540268 cites W2006675099 @default.
- W2939540268 cites W2025829200 @default.
- W2939540268 cites W2041545650 @default.
- W2939540268 cites W2328948229 @default.
- W2939540268 cites W2845652392 @default.
- W2939540268 cites W3026284900 @default.
- W2939540268 cites W835016 @default.
- W2939540268 doi "https://doi.org/10.21323/2618-9771-2019-2-1-23-26" @default.
- W2939540268 hasPublicationYear "2019" @default.
- W2939540268 type Work @default.
- W2939540268 sameAs 2939540268 @default.
- W2939540268 citedByCount "3" @default.
- W2939540268 countsByYear W29395402682020 @default.
- W2939540268 crossrefType "journal-article" @default.
- W2939540268 hasAuthorship W2939540268A5023880123 @default.
- W2939540268 hasAuthorship W2939540268A5027838106 @default.
- W2939540268 hasAuthorship W2939540268A5082508109 @default.
- W2939540268 hasAuthorship W2939540268A5083020467 @default.
- W2939540268 hasBestOaLocation W29395402681 @default.
- W2939540268 hasConcept C115540264 @default.
- W2939540268 hasConcept C170835558 @default.
- W2939540268 hasConcept C181199279 @default.
- W2939540268 hasConcept C185592680 @default.
- W2939540268 hasConcept C2775859485 @default.
- W2939540268 hasConcept C2775960407 @default.
- W2939540268 hasConcept C2779732960 @default.
- W2939540268 hasConcept C2781088250 @default.
- W2939540268 hasConcept C28800991 @default.
- W2939540268 hasConcept C31903555 @default.
- W2939540268 hasConcept C55493867 @default.
- W2939540268 hasConcept C6557445 @default.
- W2939540268 hasConcept C86803240 @default.
- W2939540268 hasConcept C94412978 @default.
- W2939540268 hasConceptScore W2939540268C115540264 @default.
- W2939540268 hasConceptScore W2939540268C170835558 @default.
- W2939540268 hasConceptScore W2939540268C181199279 @default.
- W2939540268 hasConceptScore W2939540268C185592680 @default.
- W2939540268 hasConceptScore W2939540268C2775859485 @default.
- W2939540268 hasConceptScore W2939540268C2775960407 @default.
- W2939540268 hasConceptScore W2939540268C2779732960 @default.
- W2939540268 hasConceptScore W2939540268C2781088250 @default.
- W2939540268 hasConceptScore W2939540268C28800991 @default.
- W2939540268 hasConceptScore W2939540268C31903555 @default.
- W2939540268 hasConceptScore W2939540268C55493867 @default.
- W2939540268 hasConceptScore W2939540268C6557445 @default.
- W2939540268 hasConceptScore W2939540268C86803240 @default.
- W2939540268 hasConceptScore W2939540268C94412978 @default.
- W2939540268 hasLocation W29395402681 @default.
- W2939540268 hasOpenAccess W2939540268 @default.
- W2939540268 hasPrimaryLocation W29395402681 @default.
- W2939540268 hasRelatedWork W1972007320 @default.
- W2939540268 hasRelatedWork W2020077244 @default.
- W2939540268 hasRelatedWork W2023963871 @default.
- W2939540268 hasRelatedWork W2039862045 @default.
- W2939540268 hasRelatedWork W2046938797 @default.
- W2939540268 hasRelatedWork W2072973270 @default.
- W2939540268 hasRelatedWork W2171288814 @default.
- W2939540268 hasRelatedWork W2308603575 @default.
- W2939540268 hasRelatedWork W2364129420 @default.
- W2939540268 hasRelatedWork W2562232422 @default.
- W2939540268 hasRelatedWork W2626519237 @default.
- W2939540268 hasRelatedWork W2724145374 @default.
- W2939540268 hasRelatedWork W2738809197 @default.
- W2939540268 hasRelatedWork W2758328624 @default.
- W2939540268 hasRelatedWork W2995005705 @default.
- W2939540268 hasRelatedWork W3000127485 @default.
- W2939540268 hasRelatedWork W3196724252 @default.
- W2939540268 hasRelatedWork W326143091 @default.
- W2939540268 hasRelatedWork W2840531137 @default.
- W2939540268 hasRelatedWork W2841785395 @default.
- W2939540268 isParatext "false" @default.
- W2939540268 isRetracted "false" @default.
- W2939540268 magId "2939540268" @default.
- W2939540268 workType "article" @default.