Use of a chemical agent for thinning of stone fruit
    4.
    发明公开
    Use of a chemical agent for thinning of stone fruit 审中-公开
    Verwendung eines chemischen Mittels zur Verringerung derFrüchtezahlbei Steinobst

    公开(公告)号:EP2893809A1

    公开(公告)日:2015-07-15

    申请号:EP14150671.7

    申请日:2014-01-09

    IPC分类号: A01N45/00 A01P21/00

    CPC分类号: A01N45/00

    摘要: The invention relates to the use of gibberellin 7 (GA7) for thinning of stone fruit, wherein the use comprises applying the GA7 to stone fruit in a first year, to achieve thinning in the following year. The stone fruit can be peach, nectarine, apricot, cherry, mirabelle or plum, preferably peach or nectarine. GA7 is used or applied in the period of 4 to 16 weeks after full bloom in the first year.

    摘要翻译: 本发明涉及赤霉素7(GA7)用于减少石果的用途,其中使用包括在第一年将GA7应用于石果,以在次年中实现变薄。 石果可以是桃子,油桃,杏,樱桃,米拉贝尔或李子,优选桃子或油桃。 GA7在第一年盛开后4至16周内使用或应用。

    PLANT GROWTH REGULATOR SYSTEM
    6.
    发明公开

    公开(公告)号:EP3578047A1

    公开(公告)日:2019-12-11

    申请号:EP18176620.5

    申请日:2018-06-07

    IPC分类号: A01N27/00 A01N37/42 A01N57/20

    摘要: The invention relates to a plant growth regulator system comprising a synergistic combination of prohexadione and ethephon. The invention further relates to a method for treating plants with at least prohexadione and ethephon, wherein a water based spraying liquid is sprayed on plants, wherein the liquid comprises water and suitable amounts of prohexadione and of ethephon, wherein the amount of prohexadione is between 20 and 400 g per hectare, and wherein the amount of ethephon is between 100 and 1000 g/ha. The plants preferably are rape seed, flax or cereal crops. Cereal can be barley, oat, wheat, rye, triticale, grain or corn. The combination shows substantial synergistic effects on stem reduction, and therefore reduce risk of lodging and improve yield.

    GROWTH REGULATOR AND FUNGICIDE
    7.
    发明公开

    公开(公告)号:EP3424323A1

    公开(公告)日:2019-01-09

    申请号:EP17175541.6

    申请日:2017-06-12

    摘要: The invention relates to a water based spraying liquid suitable for spraying plants, wherein the liquid comprises water and a suitable amount of a growth regulator chosen from the group consisting of prohexadione and trinexapac-ethyl, and a fungicide chosen from the group of prothioconazole, metconazole, difenoconazole, paclobutrazole, triconazole, tebuconazole, azoxystrobin, picoxystrobin, boscalid and penthiopyrad, wherein the amount of growth regulator is between 20 and 400 g per hectare and wherein the amount of fungicide is between 20 and 500 g/ha. Preferably, the growth regulator is prohexadione-calcium, and the fungicide is prothioconazole.

    Growth regulator concentrate and use thereof
    8.
    发明公开
    Growth regulator concentrate and use thereof 审中-公开
    Wachstumregelkonzentrat和Verwendung davon

    公开(公告)号:EP2839744A1

    公开(公告)日:2015-02-25

    申请号:EP13181619.1

    申请日:2013-08-23

    摘要: The invention relates to a liquid dispersion comprising (i) at least one growth regulator which has a solubility in vegetable oil of about 0.1 wt% or less; (ii) an organic hydrophobic carrier, preferably a vegetable oil, hydrocarbon oil or paraffin oil, or a derivative thereof; wherein the at least one growth regulator which is insoluble or unstable in water, is present in the liquid dispersion in an amount exceeding 0.1 wt%; and wherein more than 90% of the particles of said growth regulator has a particle size of between 1-7 µm; wherein the dispersion further comprises (iii) an emulsifier which stabilizes the dispersion in the organic carrier, and which causes the concentrate to be water miscible and self-emulsifying when diluted in water in a suitable dilution, such as for example a 1:50 dilution or higher dilution; wherein the dispersion is essentially water free.

    摘要翻译: 本发明涉及一种液体分散体,其包含(i)至少一种在植物油中的溶解度为约0.1重量%以下的生长调节剂; (ii)有机疏水载体,优选植物油,烃油或石蜡油或其衍生物; 其中所述至少一种在水中不溶或不稳定的生长调节剂以超过0.1重量%的量存在于所述液体分散体中; 并且其中超过90%的所述生长调节剂的颗粒具有1-7μm的粒度; 其中所述分散体还包含(iii)乳化剂,其稳定所述有机载体中的分散体,并且当将所述浓缩物稀释至适当的稀释液(例如1:50稀释度)时,使所述浓缩物与水混溶并自乳化 或更高稀释度; 其中分散体基本上是无水的。