Reduction of arsenic bioavailability by amending seven inorganic materials in arsenic contaminated soil

Seven inorganic amendment materials were added into arsenic (As) contaminated soil at a rate of 0.5% (w/w); the materials used were sepiolite, red mud, iron grit, phosphogypsum, ferrihydrite, iron phosphate, and layered double oxides (LDO). Plant growth trials using rape (edible rape, Brassia campes...

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Bibliographic Details
Main Authors: Yuan-yuan SUN, Rong-le LIU, Xi-bai ZENG, Qi-mei LIN, Ling-yu BAI, Lian-fang LI, Shi-ming SU, Ya-nan WANG
Format: Article
Language:English
Published: Elsevier 2015-07-01
Series:Journal of Integrative Agriculture
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2095311914608947