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method for preparation of preparations for the brakes of the vegetation and the influence of the habitus plant suitable kwaternaire ammonium salts of fosfonzuren.
method for preparation of preparations for the brakes of the vegetation and the influence of the habitus plant suitable kwaternaire ammonium salts of fosfonzuren.
New and valuable salts of phosphonic acids whose cationic components are ammonium radicals, agents for influencing the growth of plants with these salts, and a process for their manufacture.
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