| 发明名称 |
Soybean variety 92B21 |
| 摘要 |
A soybean variety designated 92B21, the plants and seeds of soybean variety 92B21, methods for producing a soybean plant produced by crossing the variety 92B21 with itself or with another soybean plant, and hybrid soybean seeds and plants produced by crossing the variety 92B21 with another soybean line or plant.
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| 申请公布号 |
US6005168(A) |
申请公布日期 |
1999.12.21 |
| 申请号 |
US19980023982 |
申请日期 |
1998.02.13 |
| 申请人 |
PIONEER HI-BRED INTL., INC. |
发明人 |
STEIGER, DEBRA KAY;STREIT, LEON GEORGE;GRACE, III, DORMAN JOHN |
| 分类号 |
A01H5/10;(IPC1-7):A01H5/00;A01H1/02;C12N5/04 |
主分类号 |
A01H5/10 |
| 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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