| 摘要 |
PURPOSE:To obtain the org. fermented matter, such as fertilizers and feed, from crude refuse, etc., which are heated to sterilize various kinds of microorganisms and is adjusted to a prescribed water content by acting microorganisms, such as lactic acid bacteria and yeast bacteria to the crude refuse. CONSTITUTION:The crude refuse or the org. materials essentially consisting thereof are subjected to a heat treatment, by which the microorganisms sticking to the crude refuse, etc., are sterilized and the moisture content of the org. materials is decreased to 30 to 60%. The effective microorganisms, such as lactic acid bacteria, actinomyces, photosynthetic bacteria, yeast bacteria and molds, are acted on the heat treated org. materials. Only the fermentation by these effective microorganisms is progressed. |
