ArticleEnvironmental science and pollution research international2015
Assessment of arbuscular mycorrhizal fungi status and heavy metal accumulation characteristics of tree species in a lead-zinc mine area: potential applications for phytoremediation.
Article in Environmental science and pollution research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 104 citations in OpenAlex.
- Arbuscular Mycorrhizal Fungi: Boosting Crop Resilience to Environmental Stresses.Microorganisms · 2024Review
- Metabolic analysis of the CAZy class glycosyltransferases in rhizospheric soil fungiome of the plant speciesSaudi journal of biological sciences · 2024Article
- Article
- Concentrations and bioconcentration factors of leaf microelements in response to environmental gradients in drylands of China.Frontiers in plant science · 2023Article
- Inoculation of Indigenous Arbuscular Mycorrhizal Fungi as a Strategy for the Recovery of Long-Term Heavy Metal-Contaminated Soils in a Mine-Spill Area.Journal of fungi (Basel, Switzerland) · 2022Article
- Importance of soil amendments with biochar and/orHeliyon · 2022Article
- Mycorrhizal inoculation effects on growth and the mycobiome of poplar on two phytomanaged sites after 7-year-short rotation coppicing.Frontiers in plant science · 2022Article
- Combined Bioremediation of Bensulfuron-Methyl Contaminated Soils With Arbuscular Mycorrhizal Fungus andFrontiers in microbiology · 2022Article
- Fungal Metagenome of Chernevaya Taiga Soils: Taxonomic Composition, Differential Abundance and Factors Related to Plant Gigantism.Journal of fungi (Basel, Switzerland) · 2021Article
- Arbuscular Mycorrhizal Fungi Increase Pb Uptake of Colonized and Non-ColonizedMicroorganisms · 2021Article
- Recent Developments in Microbe-Plant-Based Bioremediation for Tackling Heavy Metal-Polluted Soils.Frontiers in microbiology · 2021Review
- Interactive effects of exogenous melatonin and Rhizophagus intraradices on saline-alkaline stress tolerance in Leymus chinensis.Mycorrhiza · 2020Article
- Phytostabilization of Pb-Zn Mine Tailings withMolecules (Basel, Switzerland) · 2020Article
- Physiological responses of Morus alba L. in heavy metal(loid)-contaminated soil and its associated improvement of the microbial diversity.Environmental science and pollution research international · 2020Article
- Interactive effects of polyamines and arbuscular mycorrhiza in modulating plant biomass, NEnvironmental science and pollution research international · 2020Article
- Article
- Arbuscular mycorrhizal fungi enhance antioxidant defense in the leaves and the retention of heavy metals in the roots of maize.Environmental science and pollution research international · 2018Article
- Differential distribution of metals in tree tissues growing on reclaimed coal mine overburden dumps, Jharia coal field (India).Environmental science and pollution research international · 2018Article
- Article
- Subcellular Compartmentalization and Chemical Forms of Lead Participate in Lead Tolerance ofFrontiers in plant science · 2017Article
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Authors and funding
6 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
To select suitable tree species associated with arbuscular mycorrhizal fungi (AMF) for phytoremediation of heavy metal (HM) contaminated area, we measured the AMF status and heavy metal accumulation in plant tissues in a lead-zinc mine area, Northwest China. All 15 tree species were colonized by AM fungi in our investigation. The mycorrhizal frequency (F%), mycorrhizal colonization intensity (M%) and spore density (SP) reduced concomitantly with increasing Pb and Zn levels; however, positive correlations were found between arbuscule density (A%) and soil total/DTPA-extractable Pb concentrations. The average concentrations of Pb, Zn, Cu and Cd in plant samples were 168.21, 96.61, 41.06, and 0.79 mg/kg, respectively. Populus purdomii Rehd. accumulated the highest concentrations of Zn (432.08 mg/kg) and Cu (140.85 mg/kg) in its leaves. Considerable amount of Pb (712.37 mg/kg) and Cd (3.86 mg/kg) were concentrated in the roots of Robinia pseudoacacia Linn. and Populus simonii Carr., respectively. Plants developed different strategies to survive in HM stress environment: translocating more essential metals (Zn and Cu) into the aerial parts, while retaining more toxic heavy metals (Pb and Cd) in the roots to protect the above-ground parts from damage. According to the translocation factor (TF), bioconcentration factor (BCF), growth rate and biomass production, five tree species (Ailanthus altissima (Mill.) Swingle, Cotinus coggygria Scop., P. simonii, P. purdomii, and R. pseudoacacia) were considered to be the most suitable candidates for phytoextraction and/or phytostabilization purposes. Redundancy analysis (RDA) showed that the efficiency of phytoremediation was enhanced by AM symbioses, and soil pH, Pb, Zn, and Cd levels were the main factors influencing the HM accumulation characteristics of plants.
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