| 发明名称 |
Method for growth regulation. |
| 摘要 |
<p>The invention concerns a method for growth regulation the purpose of which is to increase the growth of the root of a plant. In this method fresh bark is dosed to the culture medium. The method is suitable to be used in cultivation of f.ex. root plants.</p> |
| 申请公布号 |
EP0401665(A1) |
申请公布日期 |
1990.12.12 |
| 申请号 |
EP19900110257 |
申请日期 |
1990.05.30 |
| 申请人 |
RAUMA-REPOLA OY |
发明人 |
ERJALA, MATTI;IIVONEN, LEENA;LAAKSO, JUHANI |
| 分类号 |
A01N65/00;C05F11/00 |
主分类号 |
A01N65/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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