Serratia spp. Are Responsible for Nitrogen Fixation Fueled by As(III) Oxidation, a Novel Biogeochemical Process Identified in Mine Tailings
Biological nitrogen fixation (BNF) has important environmental implications in tailings by
providing bioavailable nitrogen to these habitats and sustaining ecosystem functions …
providing bioavailable nitrogen to these habitats and sustaining ecosystem functions …
Thiobacillus spp. and Anaeromyxobacter spp. mediate arsenite oxidation-dependent biological nitrogen fixation in two contrasting types of arsenic-contaminated soils
Y Li, L Guo, R Yang, Z Yang, H Zhang, Q Li… - Journal of hazardous …, 2023 - Elsevier
As (III) oxidation-dependent biological nitrogen fixing (As-dependent BNF) bacteria use a
novel biogeochemical process observed in tailings recently. However, our understanding of …
novel biogeochemical process observed in tailings recently. However, our understanding of …
Primary succession changes the composition and functioning of the protist community on mine tailings, especially phototrophic protists
Primary succession in mine tailings is a prerequisite for tailing vegetation. Microorganisms,
including bacteria, fungi, and protists, play an important role in this process in the driving …
including bacteria, fungi, and protists, play an important role in this process in the driving …
Variation in the diazotrophic community in a vertical soil profile contaminated with antimony and arsenic
A nitrogen (N) deficiency will usually hinder bioremediation efforts in mining-derived habitats
such as occurring in mining regions. Diazotrophs can provide N to support the growth of …
such as occurring in mining regions. Diazotrophs can provide N to support the growth of …
Synergistic impacts of arsenic and antimony co-contamination on diazotrophic communities
Nitrogen (N) shortage poses a great challenge to the implementation of in situ
bioremediation practices in mining-contaminated sites. Diazotrophs can fix atmospheric N2 …
bioremediation practices in mining-contaminated sites. Diazotrophs can fix atmospheric N2 …
Isolation of bacterial strains from compost teas and screening of their PGPR properties on potato plants
The beneficial effect of compost and compost tea on plant growth and protection is mainly
associated with the microbial diversity and the presence of bacteria with plant growth …
associated with the microbial diversity and the presence of bacteria with plant growth …
Halotolerant Endophytic Bacterium Serratia rubidaea ED1 Enhances Phosphate Solubilization and Promotes Seed Germination
Quinoa is renowned for its nutritional value and ability to withstand harsh environmental
conditions such as salinity. In the present work, we isolated 34 phosphate solubilizing …
conditions such as salinity. In the present work, we isolated 34 phosphate solubilizing …
Plant growth-promoting and heavy metal-resistant Priestia and Bacillus strains associated with pioneer plants from mine tailings
LX Zelaya-Molina, JE Guerra-Camacho… - Archives of …, 2023 - Springer
Open mine tailings dams are extreme artificial environments containing sizeable potentially
toxic elements (PTEs), including heavy metals (HMs), transition metals, and metalloids …
toxic elements (PTEs), including heavy metals (HMs), transition metals, and metalloids …
Co-occurrence interaction networks of extremophile species living in a copper mining tailing
G Galvez, J Ortega, F Fredericksen… - Frontiers in …, 2022 - frontiersin.org
Copper mining tailings are characterized by high concentrations of heavy metals and an
acidic pH, conditions that require an extreme adaptation for any organism. Currently, several …
acidic pH, conditions that require an extreme adaptation for any organism. Currently, several …
Plant growth promoting activities of Pseudomonas sp. and Enterobacter sp. isolated from the rhizosphere of Vachellia gummifera in Morocco
M Bennis, K Kaddouri, B Badaoui… - FEMS Microbiology …, 2023 - academic.oup.com
Abstract The Moroccan endemic Vachellia gummifera grows wild under extreme desert
conditions. This plant could be used as an alternative fodder for goats, and camels, in order …
conditions. This plant could be used as an alternative fodder for goats, and camels, in order …