| monitoring and assessment of heavy metal contamination in a constructed wetland in shaoguan (guangdong province, china): bioaccumulation of pb, zn, cu and cd in aquatic and terrestrial components. | the objective of this study is to evaluate the current status of heavy metal concentrations in constructed wetland, shaoguan (guangdong, china). sediments, three wetland plants (typha latifolia, phragmites australis, and cyperus malaccensis), and six freshwater fish species [carassius auratus (goldfish), cirrhinus molitorella (mud carp), ctenopharyngodon idellus (grass carp), cyprinus carpio (wild common carp), nicholsicypris normalis (mandarin fish), sarcocheilichthys kiangsiensis (minnows)] in ... | 2017 | 27164879 |