ArticlePeerJ2022
Nickel mine soil is a potential source for soybean plant growth promoting and heavy metal tolerant rhizobia.
Article in PeerJ, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 18 citations in OpenAlex.
- Applications of soil amendments for enhanced phytostabilization and wheat growth development under combined drought and heavy metal stress.Scientific reports · 2026Article
- Diverse microbial metal resistance and novel metal cycling organisms in copper/nickel mine tailings.Metallomics : integrated biometal science · 2026Article
- Genetic Characterization and Symbiotic Performance of Soybean Rhizobia Under Cold and Water-Deficient Conditions in Poland.Plants (Basel, Switzerland) · 2025Article
- Biochar of hazelnut shell mitigates cadmium toxicity in forage soybean.Frontiers in plant science · 2025Article
- Phenanthrene-Degrading and Nickel-ResistantMicroorganisms · 2024Article
- Nodulation Signaling Pathway 1 and 2 Modulate Vanadium Accumulation and Tolerance of Legumes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Microorganisms for Bioremediation of Soils Contaminated with Heavy Metals.Microorganisms · 2023Article
Corrections and comments
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Authors and funding
12 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Mine soil is not only barren but also contaminated by some heavy metals. It is unclear whether some rhizobia survived under extreme conditions in the nickel mine soil. Therefore, this study tries to isolate some effective soybean plant growth promoting and heavy metal resistant rhizobia from nickel mine soil, and to analyze their diversity. Soybean plants were used to trap rhizobia from the nickel mine soil. A total of 21 isolates were preliminarily identified as rhizobia, which were clustered into eight groups at 87% similarity level using BOXA1R-PCR fingerprinting technique. Four out of the eight representative isolates formed nodules on soybean roots with effectively symbiotic nitrogen-fixing and plant growth promoting abilities in the soybean pot experiment. Phylogenetic analysis of 16S rRNA, four housekeeping genes (
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Registered trials
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