Data · dataset · 2026
Acid-modified hydrochar for higher biodegradation rate of atrazine in various conditions by Paenarthrobacter sp. KN0901: Higher cell viability and bacterial number
Listed in ScienceDB
In this study, acid-modified hydrochar was used to enhance the bioremediation performance of the atrazine-degrading strain Paenarthrobacter sp.
Description
KN0901. Compared with raw hydrochar, phosphoric acid-modified hydrochar (PHC) exhibited a higher carbonization degree, larger specific surface area, and more defect sites.
PHC significantly improved the bacterial growth concentration, cell viability, and atrazine degradation efficiency. Moreover, it maintained stable enhancement under various stressful conditions including low temperature, extreme pH, and poor nutrition. After five cycles of application, the material still supported high-efficiency proliferation and degradation activity of the strain, showing excellent stability and biocompatibility.
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This work provides a new strategy for the development and application of bioremediation technologies for atrazine-contaminated sites in harsh environments.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.iga.01387 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Environmental biotechnology 70%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.iga.01387 | 7 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:4103 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (70%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |