发明名称 |
METHOD OF MANUFACTURING COMPOST |
摘要 |
PROBLEM TO BE SOLVED: To maintain sufficient fermentation temperature for a certain period of time without the addition of a vast amount of nitrogen sources. SOLUTION: Fermentation temperature is controlled by adding woody material according to the amount of material used as nitrogen sources and by changing the amount of the woody material.
|
申请公布号 |
JP2002220294(A) |
申请公布日期 |
2002.08.09 |
申请号 |
JP20010007586 |
申请日期 |
2001.01.16 |
申请人 |
MITSUBISHI PAPER MILLS LTD |
发明人 |
OGIYA HIROSHI;KAWABATA HARUHIKO |
分类号 |
A01G1/00;C05F3/00;C05F7/00;C05F11/00;C05F15/00;(IPC1-7):C05F15/00 |
主分类号 |
A01G1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|