This book introduces readers to the main theories of phytoremediation
and its application to arsenic-contaminated soils in China. The
hyperaccumulation theories are introduced, including the use of
hyperaccumulators to remove large amounts of arsenic without producing
toxic symptoms. The use of synchrotron-based X-ray absorption fine
structure radiation to disclose the hyperaccumulation mechanism - a
method that makes it possible to detect the elements in plant tissues
without destroying the sample - is introduced in detail. This book also
includes practical application cases of phytoremediation, which are
rarely found in the literature. Allowing readers to gain a thorough
understanding of phytoremediation technology, and demonstrating its
efficiency in cleaning arsenic-contaminated soils, the book offers a
valuable asset for graduate students, lecturers, researchers and
engineers in the field of soil remediation.