Isolation of Microorganisms-Destructors from Palm Oil Production Waste and Study of Their Biotechnological Potential

A. L. Gerasimchuk*, Y. S. Topilina, A. N. Sysoeva, A. A. Trifonov, E. Nurhayati, A. Y. Bagastyo, D. A. Ivasenko

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Abstract: Strains of micromycetes and bacteria with lipolytic activity were isolated from oil palm biomass waste. Phylogenetic analysis showed that the obtained micromycetes are closely related to Penicillium chrysogenum, P. goetzii, P. citreosulfuratum, P. citrinum, Paecilomyces lilacinus, and Aspergillus hortae. Opportunistic microorganisms prevailed among the bacterial isolates. The non-opportunistic isolate Pseudomonas sp. Z-M-7T2 exhibited lipolytic activity but did not show active utilization of palm oil. The study showed that micromycete strains related to P.chrysogenum and P.goetzii are most promising for decomposition of oil palm biomass waste.

Original languageEnglish
Pages (from-to)S88-S92
JournalMicrobiology
Volume92
Issue numberSuppl 1
DOIs
Publication statusPublished - Dec 2023

Keywords

  • P.goetzii
  • Penicillium chrysogenum
  • microbial biotechnology
  • microorganisms-destructors
  • oil palm biomass
  • palm oil production waste
  • waste disposal

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