| 摘要 |
The disclosure relates to concentrated suspensions containing: (a) at least one active ingredient that is solid at ambient temperature, selected from the group comprising azoles and/or strobilurins; (b) at least one penetration promoter from the alkanol ethoxylate group; (c) two dispersant from the group containing the polymerisation products of 2-methyl-2-propenoic acid methyl ester and alpha -(2-methyl-1-oxo-2-propenyl)- omega -methoxy-poly-(oxy-1,2-ethandiyl), or the tristyrylphenol-ethoxylate group and/or the group containing propylene oxide-ethylene oxide block copolymers with molecular weights of between 8,000 and 10,000; (d) water; and (e) optionally additives. The disclosure also relates to a method for producing said concentrated suspensions and to their use in the application of the active ingredients they contain to plants and/or to the biosphere of said plants. The agrochemical formulations of these concentrated suspensions have potent microbicidal activity and can be employed for controlling unwanted microorganisms, such as fungi and bacteria, in crop protection and in the protection of materials.
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