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145 条记录 (耗时 0.011 秒)

    Stable extracts from neem seeds
    21.
    发明公开
    Stable extracts from neem seeds 失效
    Haltbare Extrakte aus Neemkernen。

    公开(公告)号：EP0581467A1

    公开(公告)日：1994-02-02

    申请号：EP93305398.5

    申请日：1993-07-09

    申请人： ROHM AND HAAS COMPANY

    发明人： Lidert, Zev

    IPC分类号： A01N65/00

    CPC分类号： A01N65/26 ,  A01N43/90 ,  A01N25/14

    摘要： A neem seed extract containing azadirachtin with improved stability has been developed using a process involving dissolution of the crude neem seed extract in a polar solvent and removal of impurities by precipitation and/or treatment of the extract with an oxidizing agent. The resulting extract, optionally formulated as a wettable powder, is a useful insecticide for the control of foliar pests.

    摘要翻译： 已经开发了含有改善的稳定性的印苦楝子素的楝树籽提取物，其使用包括将粗楝树籽提取物溶解在极性溶剂中并通过用氧化剂沉淀和/或处理提取物来除去杂质的方法。 任选地配制成可湿性粉末的所得提取物是用于防治叶面害虫的有效杀虫剂。

    Method for controlling fungi on plants by the aid of a hydrophobic extracted neem oil
    22.
    发明公开
    Method for controlling fungi on plants by the aid of a hydrophobic extracted neem oil 无效
    与疏水提取印楝油的帮助下对植物真菌的控制方法。

    公开(公告)号：EP0436257A1

    公开(公告)日：1991-07-10

    申请号：EP90250319.2

    申请日：1990-12-20

    申请人： W.R. Grace & Co.-Conn. ,  THE UNITED STATES OF AMERICA as represented by THE SECRETARY OF AGRICULTURE

    发明人： Locke, James Charles ,  Larew, Hiram Gordon III ,  Walter, James Frederic

    IPC分类号： A01N65/00

    CPC分类号： A01N65/26 ,  Y02A50/322 ,  Y02A50/346

    摘要： A novel insecticide and foliar fungicide derived from a neem seed extract comprising neem oil which is substantially free of azadirachtin and salannin, said neem oil being prepared by extracting dried, coarsely ground neem seeds with a non-polar, hydrophobic solvent to obtain a neem oil extract, and then removing the solvent to obtain the neem oil. These neem oil pesticides exhibit the ability to repel insects from plant surfaces, prevent fungal growth, and kill insect and fungal pests at various life stages.

    摘要翻译： 一种新型的杀虫剂和从楝树种子提取物，其包括印度楝树油的所有其基本上不含印楝素和salannin衍生叶面杀真菌剂，被通过提取干燥制备。所述印度楝树油，具有非极性，疏水性溶剂粗磨的楝树种子，以获得楝树油 提取物，然后除去溶剂，得到的楝树油。 这些印楝油农药表现出从植物表面驱虫，防止霉菌生长，并杀死在不同人生阶段的昆虫和真菌害虫的能力。

    Storage stable azadirachtin formulation
    23.
    发明公开
    Storage stable azadirachtin formulation 失效
    。ile ile in。。。。

    公开(公告)号：EP0405291A1

    公开(公告)日：1991-01-02

    申请号：EP90111511.3

    申请日：1990-06-19

    申请人： W.R. Grace & Co.-Conn.

    发明人： Carter, Charles G. ,  Luthra, Narendar Pal ,  Hull, Clifford Joseph, Jr. ,  Walter, James Frederic

    IPC分类号： A01N25/22 ,  A01N65/00 ,  A01N43/90

    CPC分类号： A01N43/90 ,  A01N25/22 ,  A01N65/26 ,  Y02A50/346 ,  A01N25/02 ,  A01N2300/00

    摘要： Storage stable pesticide compositions comprising neem seed extracts which contain azadirachtin as the active pesticidal ingredient wherein the compositions are characterized by their non-degrading solvent systems. In a first embodiment, the pesticide compositions contain solvent systems characterized as having greater than 50% by volume aprotic solvents and less than 15% by volume water. In a second embodiment, the pesticide compositions contain solvent systems characterized as having greater than 50% by volume alcohol and less than 5% by volume water.

    摘要翻译： 储存稳定的农药组合物，其包含含有印苦楝子素作为活性杀虫成分的楝树籽提取物，其中组合物的特征在于其非降解溶剂体系。 在第一个实施方案中，农药组合物含有具有大于50体积％非质子溶剂和小于15体积％水的溶剂体系。 在第二个实施方案中，农药组合物含有具有大于50体积％醇和小于5体积％水的溶剂体系。

    SYSTEM AND METHOD FOR TREATING ITEMS WITH INSECTICIDE
    24.
    发明公开
    SYSTEM AND METHOD FOR TREATING ITEMS WITH INSECTICIDE 审中-公开

    公开(公告)号：EP3261436A4

    公开(公告)日：2018-07-25

    申请号：EP16756466

    申请日：2016-02-26

    申请人： ECOLAB USA INC

    发明人： OLSON JOELLE ,  TISCHLER SHERRI

    IPC分类号： A01N25/18 ,  A01M1/20 ,  A01N25/34 ,  A01N65/26

    CPC分类号： A01N25/18 ,  A01M1/2055 ,  A01N25/00 ,  A01N25/34 ,  A01N65/26

    摘要： A system and method for treating items suspected of insect infestation is described. The items are placed in a treatment space inside a treatment container together with a composition comprising one or more volatile components with insecticidal activity. The composition is applied to an absorbent material capable of containing the composition in a treatment amount; and the absorbent material and the composition are enclosed in a diffuser container with perforations covering about 1 to 30% of a surface area of the walls that allow diffusion of the one or more volatile components into the treatment space.

    Plant protection method using zeolite, other natural minerals and substances of plant origin
    26.
    发明公开
    Plant protection method using zeolite, other natural minerals and substances of plant origin 审中-公开
    使用沸石植物保护方法，天然矿物质和植物来源的其他物质

    公开(公告)号：EP2954781A1

    公开(公告)日：2015-12-16

    申请号：EP14002046.2

    申请日：2014-06-13

    申请人： Geoanalysis S.A. ,  Zartaloudis, Zois

    发明人： Zartaloudis, Zois

    IPC分类号： A01N59/06 ,  A01N59/00 ,  A01N65/00

    CPC分类号： A01N25/14 ,  A01N47/24 ,  A01N59/06 ,  A01N65/26 ,  A01N37/44 ,  A01N43/16 ,  A01N43/40 ,  A01N53/00 ,  A01N57/12 ,  A01N57/32 ,  A01N59/02 ,  A01N59/20 ,  A01N63/04

    摘要： This plant protection method builds on a basic composition of zeolite (clinoptilolite) with silicon minerals and if it is necessary, where appropriate, the addition of sulfur or hydrated copper suflate and substances of plant origin. The addition of Azadirachta indica fruit powder enhances the pest repellent properties of this composition, while the addition of Salix alba bark powder enhances the natural defense of the plant. Clinoptilolite acts as biocatalyst and stabilizes the action of the plant substances and mineral additives. With the application of these compositions in agriculture, the following are achieved: a) innovative plant protection and enhancement of the plant defense mechanisms b) better quality of plant products c) plant protection from the effects of low winter temperatures d) stress reduction from physiological and other agents e) increase of storage resistance of plant products.

    摘要翻译： 此植物保护方法建立在沸石（斜发沸石）硅酮矿物的基本组合物，并且如果有必要，在适当时，添加硫或水合铜suflate和植物来源的物质。 加入印楝果粉的增强该组合物的驱虫性能，而加入白柳皮粉末的增强植物的天然防御。 斜发沸石作为生物催化剂和稳定植物物质和矿物添加剂的作用。 随着农业合成成分的应用，下面是实现：a）在植物防御机制B的创新植物保护和增强）质量更好的植物产品C）从冬季气温低D的影响植物保护），从生理压力的减轻 和其它试剂E）的植物产品存储电阻的增加。