Use of plant and earthworm bioassays to
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John R. Meier; Lina W. Chang; Scott Jacobs; Joni Torsella; Mark C. Meckes; M. Ka
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Article
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1997
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John Wiley and Sons
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English
⚖ 341 KB
## Abstract Soil from a site heavily contaminated with polychlorinated biphenyls (PCBs) was treated with a pilot‐scale, solvent extraction technology. Bioassays in earthworms and plants were used to examine the efficacy of the remediation process for reducing the toxicity of the soil. The earthworm