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    Stable and water-soluble plant growth regulator liquid compositions and methods for use of same
    9.
    发明授权
    Stable and water-soluble plant growth regulator liquid compositions and methods for use of same 有权
    稳定和水溶性植物生长调节剂液体组合物及其使用方法

    公开(公告)号：US07906459B2

    公开(公告)日：2011-03-15

    申请号：US12565943

    申请日：2009-09-24

    申请人： Yueh Wang ,  Mark Beach ,  Bruce Kirkpatrick ,  Gregory Clarke ,  John Lopez ,  Prem Warrior ,  Bruce Baldi

    发明人： Yueh Wang ,  Mark Beach ,  Bruce Kirkpatrick ,  Gregory Clarke ,  John Lopez ,  Prem Warrior ,  Bruce Baldi

    IPC分类号： A01N43/40 ,  A01N3/02 ,  A01N25/00 ,  A01N63/00 ,  C01B11/06 ,  A61K8/365 ,  A61Q11/00

    CPC分类号： A01N43/90 ,  A01N25/02 ,  A01N25/04 ,  A01N47/36 ,  A01N25/30 ,  A01N45/00 ,  A01N2300/00

    摘要： Soluble and stable liquid compositions containing a plant growth regulator selected from the group consisting of cytokinin and a gibberellin, an acid solubilizer such as citric acid, tartaric acid or glycolic acid and a solvent; as well as methods for making and using the composition are disclosed. The compositions improve solubility, handling, stability, safety, as well as activity improvements such as improved plant growth, yield, fruit thinning or sizing and quality. The compositions are soluble and stable by adding an ethoxylated alkyl alcohol wherein the growth regulator is 6-benzyladenine (6-BA) or forchlorfenuron (CPPU) and the ethoxylated alcohol surfactant is C12-15 alkyl alcohol in propylene glycol. The compositions may also contain a cytokinin such as 6-benzyladenine (6-BA) or forchlorfenuron (CPPU) that is increased in solubility and activity and by synergistically combined with GA3 or GA4A7 as well as in storage stability by adding an antioxidant. The compositions are formulated in a ready-to-mix formulation.

    摘要翻译： 含有植物生长调节剂的可溶性和稳定的液体组合物，其选自细胞分裂素和赤霉素，酸增溶剂如柠檬酸，酒石酸或乙醇酸和溶剂; 以及制造和使用该组合物的方法。 该组合物改善溶解度，处理，稳定性，安全性以及活性改进，例如改善植物生长，产量，果实变薄或施胶和质量。 通过加入乙氧基化烷基醇，其中生长调节剂为6-苄基腺嘌呤（6-BA）或氯草脲（CPPU），乙氧基化醇表面活性剂为丙二醇中的C12-15烷基醇，该组合物是可溶的和稳定的。 组合物还可以含有增加溶解性和活性的增强溶解度和活性的细胞分裂素例如6-苄基腺嘌呤（6-BA）或氯替芬（CPPU），并且通过加入抗氧化剂与储存稳定性协同地与GA3或GA4A7组合。 将组合物配制成即用型混合物制剂。