The role of EM was mainly to enhance the phytoremediation
efficiency of MA in absorbing phosphorus. Without the addition of
EM, independent MA phytoremediation mode ineffectively
removed the nutrient from the wastewater. Most of the bioconversion
of contaminant into stable form of ammonia and phosphorus
were carried out by EM whichwas then absorbed by the MA
biomass. However, EM shown no significant enhancement in the
removal of ammonia of symbiotic MAeEM bioremediation mode.