发明名称 |
Herbicide |
摘要 |
Herbicidal compositions for selective weed control comprising 4-(4'-chlorobenzyl)-phenoxy acetic acid or a salt thereof and the novel salts of 4-(4'-chlorobenzyl)-phenoxy acetic acid. A method for selectively controlling weeds by applying to a crop area an effective amount of 4-(4'-chlorobenzyl)-phenoxy acetic acid or a salt of said acid.
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申请公布号 |
US4211551(A) |
申请公布日期 |
1980.07.08 |
申请号 |
US19770850468 |
申请日期 |
1977.11.10 |
申请人 |
SIEGFRIED AG |
发明人 |
AHMED, QUAZI;MEYER, JACQUES;SCHAREN, WALTER;THIELE, KURT |
分类号 |
A01N39/04;A01P13/00;(IPC1-7):A01N9/24 |
主分类号 |
A01N39/04 |
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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