| 发明名称 |
Composition and method for enhanced fertilizer uptake by plants |
| 摘要 |
Water-soluble polyorganic acids having a molecular size of more than 1,500 Daltons enhance plant fertilizer uptake when supplied to the plant, usually in the root feeding zone or through foliar mechanisms. Particularly suitable for this purpose are the polyamino acids such as polyaspartic acid and copolymers thereof. |
| 申请公布号 |
ZA9308282(B) |
申请公布日期 |
1995.01.30 |
| 申请号 |
ZA19930008282 |
申请日期 |
1993.11.05 |
| 申请人 |
KINNERSLEY ALAN M;KOSKAN LARRY P;STROM DAVID J;MEAH ABDUL REHMAN Y |
发明人 |
ALAN M KINNERSLEY;DAVID J STROM;LARRY PK KOSKAN;ABDUL REHMAN Y MEAH |
| 分类号 |
A01N37/44;A01N33/04;A01N37/18;A01N37/46;A01N59/00;A01N61/00;A01P21/00;C05F11/00;C05G3/00;C05G3/02 |
主分类号 |
A01N37/44 |
| 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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