CRYSTALLIZATION INHIBITORS IN AGRICULTURAL FORMULATIONS

    公开(公告)号:US20210315203A1

    公开(公告)日:2021-10-14

    申请号:US17271358

    申请日:2019-08-30

    Abstract: The present disclosure describes formulations and methods for agricultural production. The formulations comprise an active agricultural compound, a polymer, a dispersant and/or a wetting agent, and water, wherein the active is selected from the group consisting of fungicides, insecticides, nematicides, herbicides, safeners, growth regulators, and combinations thereof. The polymer is a polyelectrolyte comprising hydrophobic and hydrophilic monomers, such as, styrene, methacrylic acid, 2-acrylamido-2-methylpropane sulfonic acid and ethyl acrylate. The formulations described herein have reduced, inhibited and/or mitigated crystallization of the active compounds.

    Pesticidal composition and method for controlling pests

    公开(公告)号:US10952438B2

    公开(公告)日:2021-03-23

    申请号:US16768389

    申请日:2018-12-18

    Abstract: At present, many pesticidal compositions have been developed and used practically, however, they are not necessarily sufficient for controlling pests, and highly active pesticidal compositions have been desired.
    To provide a pesticidal composition comprising flonicamid and D-limonene as active ingredients, in a mixing weight ratio of flonicamid to D-limonene of from 1:150 to 1:1, and a method for controlling pests by applying an effective amount of the composition.

    METHOD FOR PREPARING RATIOMETRIC FLUORESCENT PROBE FOR CYMOXANIL BASED ON DOUBLE-EMISSION QUANTUN DOT-SILVER NANOPARTICLE COMPLEX

    公开(公告)号:US20210025820A1

    公开(公告)日:2021-01-28

    申请号:US16614378

    申请日:2019-03-14

    Abstract: A method for preparing a ratiometric fluorescent probe for cymoxanil based on a double-emission quantum dot-silver nanoparticle complex, wherein, the double-emission carbon quantum dots and the silver nanoparticles are prepared, and the inner filter effect occurring between the double-emission carbon quantum dots and the dispersed silver nanoparticles causes the blue fluorescence quenching of the carbon quantum dots. However, the specific binding of cymoxanil to silver nanoparticles causes the silver nanoparticles to accumulate, and then the inner filter effect occurring between the double-emission carbon quantum dots and the dispersed silver nanoparticles causes the green fluorescence quenching of carbon quantum dots. In this regard, the linear relationship between the intensity ratio of two fluorescent emission peaks of carbon quantum dots and the molar concentration of cymoxanil is established, and the ratiometric fluorescent probe for cymoxanil is constructed.

    Insecticidal Active Mixtures Comprising Carboxamide Compound

    公开(公告)号:US20210015097A1

    公开(公告)日:2021-01-21

    申请号:US17062851

    申请日:2020-10-05

    Abstract: The present invention relates to pesticidal mixtures comprising as active compound I an insecticidal active carboxamide derivative and at least one active compound II selected from a group M comprising acteylcholine esterase inhibitors, GABA-gated chloride channel antagonists, sodium channel modulators, nicotinic acteylcholine receptor agonists/antagonists, allosteric nicotinic acetylcholine receptor activators, chloride channel activators, juvenile hormone mimics, homopteran feeding blockers, mit grow inhibitors, inhibitors of mitochondrial ATP synthase, uncouplers of the oxidative phosphorylation, inhibitors of the chitin biosynthesis, moulting disruptors, ecdyson receptor agonists, octamin receptor agonists, inhibitors of the MET, voltage-dependent sodium channel blockers, inhibitors of the lipid synthesis, ryanodine receptor modulators and other compounds as defined in the description, in synergistically effective amounts.
    The invention relates further to methods and use of these mixtures for combating and controlling insects, arachnids or nematodes in and on plants, and for protecting such plants being infested with pests, especially also for protecting plant proparagation material, such as seeds.

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