α-Fe2O3 nanomaterials strengthened the growth promoting effect of Pseudomonas aurantiaca strain JD37 on alfalfa via enhancing the nutrient interaction of the plant–rhizobacteria symbiont DOI

Tianying Zheng,

Wu Ting, Jie Hou

et al.

Environmental Science Nano, Journal Year: 2023, Volume and Issue: 10(8), P. 2102 - 2114

Published: Jan. 1, 2023

Plant growth-promoting rhizobacteria (PGPR) are an important supplement for crop production, but their application suffers from unstable efficiency in real soil environments due to the vulnerability of plant–rhizobacteria symbiont.

Language: Английский

Synergistic biodegradation of trichloroethylene-contaminated soil using Typha angustifolia L. and an anaerobic degrading bacterial consortium DOI
Sha Ni,

Changsheng Qu,

Xinhong Gan

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 955, P. 177137 - 177137

Published: Oct. 22, 2024

Language: Английский

Citations

2
Mapping the Knowledge Domains of Research on Nanoscale Zero-Valent Iron in Remediation of Contaminated Soil: a Scientometric Study DOI

Shuyan Xiang,

Li Fu, Liangliang Tang

et al.

Eurasian Soil Science, Journal Year: 2023, Volume and Issue: 56(8), P. 1014 - 1033

Published: June 13, 2023

Language: Английский

Citations

5
A starch-based controlled-release targeted nutrient agent to stimulate the activity of volatile chlorinated hydrocarbon-degrading indigenous microflora present in groundwater DOI Creative Commons
Jili Wang, Yuling Zhang, Qingchun Yang

et al.

Ecotoxicology and Environmental Safety, Journal Year: 2022, Volume and Issue: 247, P. 114262 - 114262

Published: Nov. 1, 2022

Volatile chlorinated hydrocarbons (VCHs) contaminated groundwater has a low indigenous microorganism population, and lack of nutrient substrates involved in degradation reactions, resulting weak natural remediation ability ecosystems. In this study, based on the principle VCHs by microorganisms groundwater, combined with biostimulation controlled-release technology, we developed starch-based encapsulated targeted bionutrient (YH-1) easy uptake, good stability, controllable slow-release migration, long timeliness for microorganisms. The results showed that YH-1 is easily absorbed can rapidly initiate itself to stimulate microbial VCHs, rate various VCH components within 7 days was 82.38-92.38 %. release increases increasing concentrations groundwater; could effectively prolong action time components, while also improving efficiency pollutants sustained effect more than 15 days. Simultaneously, owing fluidity, water solubility, biodegradability lithologic media, injection did not cause blockage media aquifer. Through stimulation, grew underground environment, diversity communities total number species increased, correlation between genera strengthened. improved community convert inorganic electron donors/acceptors, thereby strengthening co-metabolic mechanism Additionally, there significant increase percentage many (e.g., Sphingomonas, Janthinobacterium, Duganella, etc.) mediated reductive dechlorination process were redox donors/acceptors. This conducive achieved efficient VCHs.

Language: Английский

Citations

7
Adsorption and desorption of polychlorinated biphenyls on biochar colloids with different pyrolysis temperatures: the effect of solution chemistry DOI
Zhongmiao Wang,

Kun Yang,

Daohui Lin

et al.

Environmental Science and Pollution Research, Journal Year: 2023, Volume and Issue: 30(28), P. 72966 - 72977

Published: May 15, 2023

Language: Английский

Citations

3
α-Fe2O3 nanomaterials strengthened the growth promoting effect of Pseudomonas aurantiaca strain JD37 on alfalfa via enhancing the nutrient interaction of the plant–rhizobacteria symbiont DOI

Tianying Zheng,

Wu Ting, Jie Hou

et al.

Environmental Science Nano, Journal Year: 2023, Volume and Issue: 10(8), P. 2102 - 2114

Published: Jan. 1, 2023

Plant growth-promoting rhizobacteria (PGPR) are an important supplement for crop production, but their application suffers from unstable efficiency in real soil environments due to the vulnerability of plant–rhizobacteria symbiont.

Language: Английский

Citations

3