| 发明名称 |
Control of plant virus diseases |
| 摘要 |
Plants which have been sprayed with N-alkylalkanolamines and/or N-alkylalkanolammonium salts have been found to show much less tendency of suffering plant virus diseases when applied as they are or after being dissolved in solvent. The N-alkylalkanolamine is prepared by reacting an alkanolamine with an alkyl halide in the presence of a basic substance.
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| 申请公布号 |
US4331685(A) |
申请公布日期 |
1982.05.25 |
| 申请号 |
US19790032502 |
申请日期 |
1979.04.23 |
| 申请人 |
KUREHA KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
TOKUDA, TAKURO;IKEDA, SUSUMU;KUBOTA, YOSHIKAZU |
| 分类号 |
A01N33/08;C07C55/10;C07C59/06;C07C59/245;C07C59/265;C07C59/50;C07C59/52;C07C63/08;C07C65/03;C07C65/10;C07D307/62;(IPC1-7):A01N21/00;A01N25/12 |
主分类号 |
A01N33/08 |
| 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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