Assessment of the genotoxicity of contaminated soil with the Allium/Vicia-micronucleus and the Tradescantia-micronucleus assays

作者: Sylvie Cotelle , Jean-François Masfaraud , Jean-François Férard

DOI: 10.1016/S0027-5107(99)00063-9

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摘要: The present study concerns the genotoxicity of contaminated soil near Metz, France. Three plant bioassays, Vicia faba (broad bean), Allium cepa (white onion) and Tradescantia (spiderwort) micronuclei tests were used to evaluate for genotoxicity. Two samples tested: sample A (from an industrial waste site) B a cokeworks site). Maleic hydrazide was as positive control. Aqueous extracts treat roots Allium, cuttings according standard protocol these assays established by International Program on Chemical Safety World Health Organization. results showed differential sensitivity in three different bioassays. Soil more toxic than B.

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