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Effect of Microbes and Formic acid on Storage of Spent Mushroom (Flammulina velutipes) Substrates

미생물과 개미산 첨가가 팽이버섯 수확후배지의 저장성에 미치는 영향

  • Received : 2012.11.03
  • Accepted : 2012.11.18
  • Published : 2012.12.31

Abstract

This study was conducted to suggest effective storage methods for the use spent mushroom (Flammulina velutipes) substrates (SMS) as animal feed. SMS was storage by deep stacking, composting and vinyl mulching after treated with 1% microbes and 0.5% formic acid. During the storage periods, all of the treatment was covered with hyphae of mushroom. The external change of SMS was shown that the storage of SMS can be improved by anaerobic condition and 1% microbial treatment. The comparatively high temperature, pH and total bacterial number was shown in the SMS treated without microbes and formic acid by composting.

Keywords

Formic acid;Microbes;Spent mushroom substrates;Storage

Acknowledgement

Supported by : 농촌진흥청, 경남과학기술대학교