Bacillus thuringiensis mutants which produce high yields of crystal
delta-endotoxin
    4.
    发明授权
    Bacillus thuringiensis mutants which produce high yields of crystal delta-endotoxin 失效
    产生高产量的晶体δ-内毒素的苏云金芽孢杆菌突变体

    公开(公告)号:US5602032A

    公开(公告)日:1997-02-11

    申请号:US377888

    申请日:1995-01-25

    IPC分类号: A01N63/00 C07K14/325 C12N1/20

    摘要: The invention relates to a mutant of Bacillus thuringiensis which produces a larger amount of crystal delta-endotoxin with a greater pesticidal activity as compared to the corresponding parental strain. The mutant may also have a larger crystal size as compared to the corresponding parental strain. The crystal delta-endotoxin produced by the mutant Bacillus thuringiensis will have an activity directed towards the same pest(s) as its parental Bacillus thuringiensis crystal delta-endotoxin. The invention further relates to a method for producing such a mutant, compositions comprising such a mutant as well as methods for controlling a pest(s) using these compositions.

    摘要翻译: 本发明涉及与相应的亲本菌株相比产生更大量的具有更大杀虫活性的结晶δ-内毒素的苏云金芽孢杆菌的突变体。 与相应的亲本菌株相比,突变体也可以具有更大的晶体尺寸。 由突变型苏云金芽孢杆菌产生的晶体δ-内毒素将具有针对与其亲本苏云金芽孢杆菌晶体δ-内毒素相同的害虫的活性。 本发明还涉及制备这种突变体的方法,该组合物包含这种突变体以及使用这些组合物来控制害虫的方法。

    Bacillus thuringiensis mutants which produce high yields of crystal
delta-endotoxin
    5.
    发明授权
    Bacillus thuringiensis mutants which produce high yields of crystal delta-endotoxin 失效
    产生高产量的晶体δ-内毒素的苏云金芽孢杆菌突变体

    公开(公告)号:US5874289A

    公开(公告)日:1999-02-23

    申请号:US922125

    申请日:1997-08-28

    IPC分类号: A01N63/00 C12N1/20

    CPC分类号: A01N63/00

    摘要: The invention relates to a mutant of Bacillus thuringiensis which produces a larger amount of crystal delta-endotoxin with a greater pesticidal activity as compared to the corresponding parental strain. The mutant may also have a larger crystal size as compared to the corresponding parental strain. The crystal delta-endotoxin produced by the mutant Bacillus thuringiensis will have an activity directed towards the same pest(s) as its parental Bacillus thuringiensis crystal delta-endotoxin. The invention further relates to a method for producing such a mutant, compositions comprising such a mutant as well as methods for controlling a pest(s) using these compositions.

    摘要翻译: 本发明涉及与相应的亲本菌株相比产生更大量的具有更大杀虫活性的结晶δ-内毒素的苏云金芽孢杆菌的突变体。 与相应的亲本菌株相比,突变体也可以具有更大的晶体尺寸。 由突变型苏云金芽孢杆菌产生的晶体δ-内毒素将具有针对与其亲本苏云金芽孢杆菌晶体δ-内毒素相同的害虫的活性。 本发明还涉及制备这种突变体的方法,该组合物包含这种突变体以及使用这些组合物来控制害虫的方法。

    PESTICIDAL FORMULATION CONTAINING OXYMATRINE OR MATRINE
    6.
    发明申请
    PESTICIDAL FORMULATION CONTAINING OXYMATRINE OR MATRINE 审中-公开
    含有氧化或马铃薯的杀虫剂配方

    公开(公告)号:US20080300225A1

    公开(公告)日:2008-12-04

    申请号:US12018196

    申请日:2008-01-23

    申请人: Pamela G. Marrone

    发明人: Pamela G. Marrone

    CPC分类号: A01N65/20 A01N43/90

    摘要: Compositions and methods are provided for a water-soluble insecticidal or pesticidal comprising at least one alkaloid, particularly at least one tetracyclo-quinolizindine alkaloid derived from sophora roots, particularly matrine and/or oxymatrine.

    摘要翻译: 提供了包含至少一种生物碱,特别是至少一种衍生自槐根根,特别是苦参碱和/或氧化苦参碱的四环喹诺嗪类生物碱的水溶性杀虫剂或杀虫剂的组合物和方法。