Ein Verfahren zur Messung der Verlagerungsrichtung von gelösten Pflanzenschutzmitteln im bewachsenen Boden |
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Authors: | K. Seibert,F. Fü hr |
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Abstract: | A procedure to measure the direction of translocation of solved pesticides in planted soil In an experimental pot, which permits the airtight isolation of the root region, the rooted and non-rooted soil compartment are separated by stainless steel wire nets. The translocation and mineralisation of a pesticide can be studied by alternative application of radioactive labelled compounds to either one of the compartments. As an example results with 14C-atrazine are discussed. |
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