Establishment of functional microbial community being capable of degrading diesel oil and the preservation method

摘要

The present invention relates to a method for securing and preserving a microbial community having a diesel oil decomposing activity, and more particularly, to secure only microorganisms related to diesel biodegradation and resistance among many microorganisms present in diesel-contaminated soils. By confirming the diversity of the community by molecular genetic techniques and establishing the preservation conditions that minimize the individual loss of the microbial community, the microbial community having the microorganism community with the diesel oil degradation activity of maintaining the individual structure of the microbial community and the diesel degradation activity is maintained at least 90% and It is about a preservation method.;Diesel oil decomposition activity, microbial community, securing and preservation method