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    Water Quality of Urban Streams: The Allium cepa Seeds/Seedlings Test as a Tool for Surface Water Monitoring by Camila Gonçalves Athanásio, Daniel Prá, Alexandre Rieger

    Published 2014-01-01
    “…The sample from Pedras downstream site also caused a decrease in mitotic index (P<0.08) and increase in micronuclei (P<0.08) frequency, indicating potential cytotoxicity and mutagenicity. …”
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