PROPIONIC ACID AS AN HERBICIDE
    14.
    发明申请
    PROPIONIC ACID AS AN HERBICIDE 审中-公开
    丙酸作为除草剂

    公开(公告)号:US20090111697A1

    公开(公告)日:2009-04-30

    申请号:US12257472

    申请日:2008-10-24

    IPC分类号: A01N37/02 A01P13/00

    摘要: The present invention discloses that, propionic acid or salt thereof, is an effective pre-emergent and post-emergent herbicide. Propionic acid biodegrades first to acetic and formic acids and then to carbon dioxide and water thus posing not threat the environment. Propionic acid is less caustic and corrosive than formic acid, and with proper formulation and the use of respiratory protection, it poses no threat to the applicator. Propionic acid is demonstrated in this invention to control both monocotyledonous and dicotyledonous plants.

    摘要翻译: 本发明公开了丙酸或其盐是有效的芽前和芽后除草剂。 丙酸首先生物降解为乙酸和甲酸,然后再生成二氧化碳和水,从而不会对环境构成威胁。 丙酸比甲酸更不苛刻和腐蚀性,并且配合适当,使用呼吸防护,对施用器不构成威胁。 丙酸在本发明中被证明可以控制单子叶植物和双子叶植物。