基本信息:
- 专利标题： 一种多形态生物多肽有机肥的制备方法
- 专利标题（英）：Preparation method for polymorphic bio-polypeptide organic fertilizer
- 申请号：CN201510595596.9 申请日：2015-09-17
- 公开(公告)号：CN105254354A 公开(公告)日：2016-01-20
- 发明人： 辛寒晓 , 王泽利 , 赵玉宝 , 李宏云 , 宋渊博
- 申请人： 山东佐田氏生物科技有限公司
- 申请人地址： 山东省济南市历城区七里河路2-9号科技佳苑5号楼3层
- 专利权人： 山东佐田氏生物科技有限公司
- 当前专利权人： 德州八虎生物科技有限公司
- 当前专利权人地址： 山东省济南市历城区七里河路2-9号科技佳苑5号楼3层
- 代理机构： 济南金迪知识产权代理有限公司
- 代理人： 陈桂玲
- 主分类号： C05F11/10
- IPC分类号： C05F11/10 ; C05F15/00
The invention relates to a preparation method for a polymorphic bio-polypeptide organic fertilizer. The preparation method comprises the following steps: with high-protein content peanut straw, domestic fungus culture medium waste residue, wheat bran and soybean meal as raw materials, carrying out water extraction so as to extract protein in the raw materials; and successively adding an alkali protease preparation, a neutral protease preparation and an acidic protease preparation and carrying out three-level decomposition so as to prepare the polymorphic bio-polypeptide organic fertilizer. The preparation method does no need complex and energy-consuming after-treatment procedures like separation and purification, so production cost of the polypeptide organic fertilizer is substantially reduced; and since the polypeptide organic fertilizer contains polymorphic polypeptides, the fertilizer has improved fertilizer efficiency, and field test results show that the fertilizer has good yield increasing effect.
公开/授权文献:
- CN105254354B 一种多形态生物多肽有机肥的制备方法 公开/授权日：2018-12-18
IPC结构图谱:
| C | 化学；冶金 |
| --C05 | 肥料；肥料制造 |
| ----C05F | 不包含在C05B、C05C小类中的有机肥料，如用废物或垃圾制成的肥料 |
| ------C05F11/00 | 其他有机肥料 |
| --------C05F11/10 | .含植物维生素或激素的肥料 |