Accelerating Fungal Biodegradation of Synthetic Polymers: A Multi-Factor Protocol Proposal

AbstractFungal mycelium demonstrates documented capacity to degrade synthetic polymersincluding polyethylene (PE), polystyrene (PS), polypropylene (PP), and polyethyleneterephthalate (PET). However, degradation rates under standard conditions remain tooslow for practical bioremediation. This paper proposes and reviews a multi-factoracceleration protocol combining: (1) polymer pretreatment to increase surfaceaccessibility; (2) electromagnetic field stimulation of fungal enzyme production; (3)microbial consortium approach; and (4) monomer/oligomer pre-exposure for enzymepriming. Each factor is reviewed against existing experimental literature. Unverifiedhypotheses are clearly marked as such. The goal is to define a testable combined protocoland propose a standardized biocompatibility validation framework — a "myceliumcompatibility test" — for novel synthetic materials prior to industrial production.