Assessment of bioremediation potential of metal contaminated soils (Cu, Cd, Pb and Zn) by earthworms from their tolerance, accumulation and impact on metal activation and soil quality: A case study in South China

Menghao Zhang, Pascal Jouquet, Jun Dai, Ling Xiao, Yan‐Jun Du, Kexue Liu, Mikael Motelica‐Heino, Patrick Lavelle, Hesen Zhong, Chi Zhang