Microbial plant combined remediation is a remediation technology with good remediation effects and broad application prospects for heavy metal contaminated soil.This paper aims to investigate the ability of lead tolerant lactic acid bacteria and ryegrass to jointly remediate lead contaminated soil through pot experiments.The results indicate that adding E.faecium DUTYH_After 16120012,the growth of ryegrass significantly increased,and the ability to accumulate and transport lead significantly improved.This indicates that the strain significantly improves the remediation efficiency of ryegrass on lead contaminated soil.
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