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Ganbarov, Khudaverdi; Kulieva, N. A.; Muradov, Panah Z.

doi:10.1023/a:1012303101102

Cited by 4 publications

(1 citation statement)

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“…This could be expected given that the pectin content in SBM is higher than in the other tested substrates [38,39]. Ganbarow and coworkers [40] studied pectinase production of ve fungi belonging to the genus Bjerkandera on wheat bran during SSF. Two of these ve fungi (B. adusta 41 and B. fumosa 97) had a lower pectinase activity, then pectinase activity obtained in our study (22.1 IU/g and 10.3 vs. 23.73 IU/g), while higher pectinase activities were reported at B. adusta 1 (25.4 IU/g), B. adusta 40 (54.1 IU /g) and B. fumosa 22 (44.7 IU/g) strains.…”

Section: Solid-state Fermentation (Ssf) and Enzymes Productionmentioning

confidence: 99%

The agricultural waste utilization for exploration of the extracellular enzyme potential of three novel white-rot Basidiomycetes: Fomes fomentarius TMF2, Schizophyllum commune TMF3 and Bjerkandera adusta TMF1

Ilić

Davidović

Milić

et al. 2021

Preprint

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Purpose This study aimed in exploitation of lignocellulosic wastes for the evaluation of the newly isolated white-rot fungal strains enzymatic potential, covered by the circular economy frame.Methods A standard microbiological methods for the isolation of the white-rot fungal mycelia were used, followed by DNA extraction, PCR amplification, and the API ZYM test. The determination of laccase activity was based on the oxidation of guaiacol while the DNS method was used for the hydrolase determination.Results The isolates, belonged to Basidiomycetes, Fomes fomentraius TMF2, Schizophyllum commune TMF3, and Bjerkandera adusta TMF1, could synthesize extracellular laccase and various hydrolase while growing on lignocellulosic waste materials. More specifically, for the first time, F. fomentarius TMF2 synthesized laccase using sunflower meal as a substrate. This substrate could stimulate B. adusta TMF1 for Carboxymethyl cellulase and Avicelase production. The strain TMF1 was able to produce amylase during its growth on brewerʼs spent grain, which is up to now the best result reported for this activity of any B. adusta strain. Soybean meal was the most potent substrate for stimulating pectinase production by TMF1 and S. commune TMF3. While growing on brewerʼs spent grain, TMF1 and TMF3 strains produced high levels of xylanase. Spent coffee residues were for the first time tested as a substrate for hydrolase production by selected fungal species.Conclusion The obtained results showed that newly isolates of white-rot fungi can grow on unexploited lignocellulosic waste materials to produce different enzymes as a value-added products suitable for various biotechnological applications.

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Section: Solid-state Fermentation (Ssf) and Enzymes Productionmentioning

confidence: 99%