| 摘要 |
The present invention relates to a liquid fertilizer using animal blood and a method for manufacturing the same which comprises: a blood decomposition step of decomposing animal blood; an enzyme addition step of adding protease to decomposed blood; a reaction step of inputting the blood to which the protease is added into a heated reactor and reacting the same; and a cooling step of cooling the reacted blood. The liquid fertilizer having high amino acid content can be manufactured by using Bacillus derived serine type endopeptidase as an enzyme with high proteolysis efficiency, thereby can manufacture the long lasting liquid fertilizer having rapid effects. |
