黑麦草修复土壤铅污染研究进展
Review on Remediation of Lead Pollution in Soil by Ryegrass
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摘要: 黑麦草作为常用于植物修复土壤重金属污染具有很好的研究及应用前景。该文以黑麦草修复土壤铅污染为讨论对象，从螯合剂对黑麦草吸附铅的诱导作用，微生物、肥料强化修复、多种重金属复合污染及其他材料与黑麦草联合修复4个方向进行了综述，并指出各研究方向未来的发展方向。Abstract: Ryegrass，as a common phytoremediation of heavy metal contamination in soil，has a good research and application prospects.Remediation of lead contamination in soil by ryegrass was discussed from four directed that the induction of chelating agent on lead adsorption by ryegrass，microbial，fertilizer enhanced remediation，combined remediation of multiple heavy metals and other materials with ryegrass.Future development direction of each research direction was pointed out.
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Keywords:
- ryegrass /
- Pb-contaminated soil /
- phytoremediation
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