1.Phytoremediation is a new technology developed recently for the remediation of Hg contaminated soil, in which, phytoextraction is a kind of most favorable phytoremediation techniques.
3.Discussing Eucharia's work are, Georgina Rannard, from the BBC climate news team, and, Myra Anubi, presenter of BBC World Service programme, People Fixing the World: Eucharia is a specialist in phytoremediation… … that word again.