| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic fertilizer capable of quickly fermenting and decomposing hardly decomposable organic resources such as grassy species. <P>SOLUTION: A silicic acid layer of a chaff is solubilized and an outer wall is made weak by an enzyme liquid obtained by subjecting a sewage disposal water to an enzyme/yeast treatment. Then fermentation and decomposition are promoted by placing under an aerobic condition by adding a rice bran and an enzyme/yeast mixture. A crushed product of the grassy species such as a straw, a heart of a maize and a bamboo can be similarly fermented and decomposed. A fermented chaff can be used as an effective fermentation/decomposition-treating agent for circulating organic resources such as a garbage containing fish, meat etc and a livestock wastesince fungi live in the fermented chaff and various enzymes also remain. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
