| 摘要 |
<p>PURPOSE: To obtain a new microorganism capable of manifesting remarkable effects on deodorization of a barn, treatment of garbages, production, etc., of composts. CONSTITUTION: This method for producing a microbial group having the ability to decompose organic substances comprises a step for collecting excreta of a pig containing the bacterial group derived from the pig and a step for storing the excreta in a state thereof kept in contact with a clayey soil in the presence of oxygen, aging and concentrating the excreta while evaporating moisture for a prescribed period and thereby modifying the ability of the bacterial group to decompose the organic substances.</p> |
