Showing 241 - 260 results of 1,104 for search '"pesticide"', query time: 0.21s Refine Results
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    Published in 2010
    Repositorio Universidad Nacional de Colombia

    ... the matrix-induced chromatographic response enhancement in the analysis of pesticide residues and were...
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  13. 253
    Article of investigation
    Repositorio Repositorio UdeA

    ... risks of the farmers who use pesticides in Marinilla. Methodology: a descriptive study with multistage...
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    Article of journal
    Published in 1990
    Repositorio Universidad Nacional de Colombia

    ... are reviewed. The physical parameters concerned with pesticide application techniques and their relationships...
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    Article of journal
    Repositorio Repositorio UDEM

    ...The search for microorganisms with high capacity for pesticide degradation is a very interesting...
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  20. 260
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... in two kinds of photoreactors: flat plate and tubular reactor. The response variable was the pesticide...
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