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KMID : 0364820130490040343
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Korean Journal of Microbiology
2013 Volume.49 No. 4 p.343 ~ p.352
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The Study on the Effect of Efficient Microorganism for Early Stabilization of the Burial Sites
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Kim Hyun-Sook
Park Su-Jeong
Jheong Won-Hwa
Sathiyaraj Srinivasan
Lee Sang-Seob
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Abstract
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In this study, we have evaluated the effect of efficient microorganisms on odor-removal efficiency and early
stabilization of the burial sites. We have developed an efficient microorganism designated as ‘KEM’ which have the
ability to degrade organic compounds and remove odor effectively. Other efficient microorganisms already used on
site, such as EM and Bacillus sp., were also compared. We preceded these experiment using lab-scale reactors under
three conditions (control, only media and only body) and comparing the effect of with or without the application of
tree efficient microorganisms separately. Analysis was focused on eight components (ammonia, TMA, H2S, methyl
mercaptan, dimethyl sulfide, dimethyl disulfide, CO2 and CH4), and as a result, efficient microorganisms were shown
efficiency in the removal of ammonia and methyl mercaptan. The applied KEM decayed up to 71.2% of the buried
meat. We were unable to observe significant differences in microbial communities between efficient
microorganisms-treated and non-treated reactors due to the large presence of microorganisms in both soil and
carcasses. However, it was possible to observe the effect on odor control and decay rate through the application of
efficient microorganisms.
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KEYWORD
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efficient microorganism, FMD (Foot and Mouth Disease), KEM, odor removing efficiency
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