Co-occurrence patterns of microbial community affected by inoculants of plant growth-promoting bacteria during phytoremediation of heavy metal-contaminated soils 作者：Zijun Wu, Zhaoyu Kong, Shiyao He, Cheng Huang, Yong He and Lan Wu* 单位：School of Life

土壤样品来源：The multiple heavy metal-contaminated surface soil (0-15 cm depth) used in the present study was collected from an abandoned farmland (Lat. 28°92′N, Long. 117°48′E) on the Le’an River Basin, located in Jiangxi Province, China. The Le’an River Basin has received a large amount of acidic mine drainage (AMD, pH 2-3) from Dexing copper mine, the largest open-cast copper mine in Asia. The sampling site has been continuously contaminated with AMD for 60 years and the waste effluents containing Cu, Pb, Cd, Zn, As and Mo.样品介绍：multiple heavy metal-contaminated soil containing Brassica juncea plants following PGPB inoculation during phytoremediation