IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v145y2020icp2683-2693.html
   My bibliography  Save this article

Lignocellulose-degrading enzymes production by solid-state fermentation through fungal consortium among Ascomycetes and Basidiomycetes

Author

Listed:
  • de Oliveira Rodrigues, Patrísia
  • Gurgel, Leandro Vinícius Alves
  • Pasquini, Daniel
  • Badotti, Fernanda
  • Góes-Neto, Aristóteles
  • Baffi, Milla Alves

Abstract

In this study, five fungal strains (Aspergillus niger SCBM1 – Ni, Aspergillus fumigatus SCBM6 – Fu, Trametes versicolor 561 – Tr, Ganoderma lucidum 601 – Ga and Pleurotus ostreatus PL06 – Pl) were cultivated individually and in consortium for biosynthesis of lignocellulose-degrading enzymes by solid-state fermentation (SSF). The enzyme production was investigated using a 25−1 fractional factorial design, with a total of 16 experiments (F1–F16) using raw sugarcane bagasse and raw wheat bran as substrates. Among the enzymatic extracts produced, Ni (F1) exhibited the highest production of endoglucanase (82.70 U/gds) (units per gram of dry substrate), exoglucanase (80.48 U/gds), β-xylosidase (145.01 U/gds) and manganese peroxidase (3.38 U/gds). For filter paper cellulase, Tr cocktail (F5) was the one that stood out (9.45 U/gds). Among the extracts produced in consortium, Ni + Tr + Pl (F6) presented the highest production of β-glucosidase (171.09 U/gds), β-xylosidase (139.99 U/gds) and manganese peroxidase (3.29 U/gds). For FPase, Ni + Fu + Ga (F12) exhibited the best production (10.46 U/gds). The highest xylanase biosynthesis (2582.38 U/gds) was obtained in Ni + Fu + Pl extract (F4). For laccase, the maximum biosynthesis (25.27 U/gds) was obtained in Tr + Ga + Pl (F13). The cocktails that presented the best enzyme production were: Ni (F1), Ni + Fu + Pl (F9), Ni + Tr + Pl (F6) and Ni + Ga + Pl (F10), demonstrating that the use of microbial consortium can be a promising alternative to obtain enzymatic cocktails with high synergism.

Suggested Citation

  • de Oliveira Rodrigues, Patrísia & Gurgel, Leandro Vinícius Alves & Pasquini, Daniel & Badotti, Fernanda & Góes-Neto, Aristóteles & Baffi, Milla Alves, 2020. "Lignocellulose-degrading enzymes production by solid-state fermentation through fungal consortium among Ascomycetes and Basidiomycetes," Renewable Energy, Elsevier, vol. 145(C), pages 2683-2693.
    • Handle: RePEc:eee:renene:v:145:y:2020:i:c:p:2683-2693
    DOI: 10.1016/j.renene.2019.08.041
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148119312285
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2019.08.041?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Vladimir Elisashvili & Eka Metreveli & Tamar Khardziani & Kakha Sokhadze & Aza Kobakhidze & Eva Kachlishvili, 2023. "Review of Recent Advances in the Physiology of the Regulation of Cellulase and Xylanase Production by Basidiomycetes," Energies, MDPI, vol. 16(11), pages 1-23, May.
    2. Yao, Yunlong & Yu, Zhiquan & Lu, Chenyang & Sun, Fanfei & Wang, Yao & Sun, Zhichao & Liu, Yingya & Wang, Anjie, 2022. "Highly efficient Cu-based catalysts for selective hydrogenation of furfural: A key role of copper carbide," Renewable Energy, Elsevier, vol. 197(C), pages 69-78.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:renene:v:145:y:2020:i:c:p:2683-2693. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/renewable-energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.