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Trichoderma koningiopsis fermentation in airlift bioreactor for bioherbicide production.
Camargo, Aline Frumi; Kubeneck, Simone; Bonatto, Charline; Bazoti, Suzana Fátima; Nerling, Júlia Pieper; Klein, Gabriel Henrique; Michelon, William; Alves, Sérgio L; Mossi, Altemir José; Fongaro, Gislaine; Treichel, Helen.
Afiliação
  • Camargo AF; Graduate Program in Biotechnology and Biosciences, Federal University of Santa Catarina, Florianópolis, Brazil.
  • Kubeneck S; Laboratory of Microbiology and Bioprocesses, Federal University of Fronteira Sul, Erechim, Brazil.
  • Bonatto C; Laboratory of Agroecology, Federal University of Fronteira Sul, Erechim, Brazil.
  • Bazoti SF; Laboratory of Microbiology and Bioprocesses, Federal University of Fronteira Sul, Erechim, Brazil.
  • Nerling JP; Laboratory of Agroecology, Federal University of Fronteira Sul, Erechim, Brazil.
  • Klein GH; Laboratory of Microbiology and Bioprocesses, Federal University of Fronteira Sul, Erechim, Brazil.
  • Michelon W; Laboratory of Agroecology, Federal University of Fronteira Sul, Erechim, Brazil.
  • Alves SL; Department of Chemical and Food Engineering, Federal University of Santa Catarina, Florianópolis, Brazil.
  • Mossi AJ; Laboratory of Agroecology, Federal University of Fronteira Sul, Erechim, Brazil.
  • Fongaro G; Laboratory of Microbiology and Bioprocesses, Federal University of Fronteira Sul, Erechim, Brazil.
  • Treichel H; Laboratory of Agroecology, Federal University of Fronteira Sul, Erechim, Brazil.
Bioprocess Biosyst Eng ; 47(5): 651-663, 2024 May.
Article em En | MEDLINE | ID: mdl-38554182
ABSTRACT
During scaling of fermentations, choosing a bioreactor is fundamental to ensure the product's quality. This study aims to produce bioherbicides using Trichoderma koningiopsis fermentation, evaluating process parameters in an Airlift bioreactor. As a response, we quantified the production of enzymes involved in the bioherbicide activity (amylase, cellulase, laccase, lipase, and peroxidase). In addition, it evaluated the agronomic efficiency of the fermented extract optimized through tests that promoted soybean growth and nodulation, soybean seed germination, and in vitro phytopathogen control. As a result of optimizing the scaling bioprocess, it was possible to obtain an adequate fermentation condition, which, when applied to soybean seeds, had beneficial effects on their growth. It allowed the production of an enzyme cocktail. These results add a crucial biotechnological potential factor for the success of the optimized formulation in the Airlift bioreactor, in addition to presenting relevant results for the scientific community.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Glycine max / Trichoderma / Reatores Biológicos Idioma: En Revista: Bioprocess Biosyst Eng Assunto da revista: BIOTECNOLOGIA / ENGENHARIA BIOMEDICA Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Brasil País de publicação: Alemanha
Texto completo
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Glycine max / Trichoderma / Reatores Biológicos Idioma: En Revista: Bioprocess Biosyst Eng Assunto da revista: BIOTECNOLOGIA / ENGENHARIA BIOMEDICA Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Brasil País de publicação: Alemanha