ArticleEnvironmental science and pollution research international2017
Effect of tea saponin on phytoremediation of Cd and pyrene in contaminated soils by Lolium multiflorum.
Article in Environmental science and pollution research international, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 22 citations in OpenAlex.
- Field Application of Tea Volatiles Mediating the Selectivity ofPlants (Basel, Switzerland) · 2025Article
- Root Exudates Mediate the Production of Reactive Oxygen Species in Rhizosphere Soil: Formation Mechanisms and Ecological Effects.Plants (Basel, Switzerland) · 2025Review
- Effect of enhancers on the phytoremediation of soils polluted by pyrene and Ni using Sudan grass (Sorghum sudanense (Piper) Stapf.).Environmental science and pollution research international · 2020Article
- Enhancement of phytoextraction by Taiwanese chenopod and Napier grass by soapnut saponin and EDDS additions.Environmental science and pollution research international · 2019Article
- Halophytic Grasses, a New Source of Nutraceuticals? A Review on Their Secondary Metabolites and Biological Activities.International journal of molecular sciences · 2019Review
- Optimization of tea-leaf saponins water extraction and relationships between their contents and tea (Food science & nutrition · 2018Article
- Development of a Rapid and Simple Method for Preparing Tea-Leaf Saponins and Investigation on Their Surface Tension Differences Compared with Tea-Seed Saponins.Molecules (Basel, Switzerland) · 2018Article
- Tea saponins: effective natural surfactants beneficial for soil remediation, from preparation to application.RSC advances · 2018Review
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Tea saponin (TS), a kind of green biosurfactant produced by plants, was added into the Cd-pyrene co-contaminated soils to evaluate its influence on phytoremediation of Cd and pyrene by Lolium multiflorum. The results showed that the accumulation of pyrene in L. multiflorum was significantly promoted by the TS. Compared with no TS treatments (PL and ML), the aboveground concentrations of pyrene in TS treatments (PLT and MLT) increased by 135 and 30%, respectively, and the underground concentrations of pyrene in TS treatments (PLT and MLT) increased by 40 and 25%. The concentrations of Cd in the aboveground and underground parts in single contaminated treatments were all significantly more than those in co-contaminated treatments, while the situation of pyrene was quite the reverse. Besides, the addition of TS enhanced activities of dehydrogenase and polyphenol oxidase in soils and increased the biomass of L. multiflorum. The micromorphology of L. multiflorum was not affected by TS. The study suggests that the use of L. multiflorum with TS is an alternative technology for remediation of Cd-pyrene co-contaminated soils.
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