综上所述，野茼蒿对镉具有超富集能力；并对铅和锌具有一定的耐性和富集能力，从其累积量、根部含量、生物量及良好的生长状况来看，对污染土壤有一定的修复作用。
It had a certain function to contaminated soil repair according the accumulation , content of roots , biomass and the good growth conditions .
野茼蒿