作者: V. J. Connick , A. Raman , D. S. Hodgkins , A. T. Simmons , H. I. Nicol
DOI: 10.1080/17480930903360502
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摘要: Phalaris aquatica and Trifolium subterraneum grown on a tailings-storage facility (control) treated with either topsoil or biosolids in gold–copper mine were analysed for Al, Cu, Fe, Mo contents. Soil samples from the treatments also tested these metals soil properties. Results indicated that higher levels of occurred T. than P. aquatica; metal contents both taxa significantly greater control, plants May 2008 (autumn) compared October (spring). A strong relationship existed between Al content soils. significant was observed K, Na, SO4 We recommend tailings be amended before grazing livestock to reduce risk mineral deficiencies toxicities.