Evidence map›Paper›PMID 34205200›Full record

ArticleMolecules (Basel, Switzerland)2021

An Exploration of Seaweed Polysaccharides Stimulating Denitrifying Bacteria for Safer Nitrate Removal.

Hui Zhang, Lin Song, Xiaolin Chen, Pengcheng Li

Open access · goldAbstract readComparative Study
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.8field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Fucoidan Oligosaccharides fromMarine drugs · 2026
    Article
  3. Article
  4. Article
  5. Methyl alcohol extract of marine green algaNutrition research and practice · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Hui ZhangCollege of Marine Science and Biological Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
Lin SongCollege of Marine Science and Biological Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
Xiaolin ChenCAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China.ORCID 0000-0002-3450-6427
Pengcheng LiCAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China.
Chinese Academy of Sciences · CNQingdao University of Science and Technology · CN

Funding

Lin Song ZR201702170401Pengcheng Li 2018GHY115008Xiaolin Chen 2018YFD0901104
6 · The paper itself

Abstract

Excessive use of nitrogen fertilizer in intensively managed agriculture has resulted in abundant accumulation of nitrate in soil, which limits agriculture sustainability. How to reduce nitrate content is the key to alleviate secondary soil salinization. However, the microorganisms used in soil remediation cause some problems such as weak efficiency and short survival time. In this study, seaweed polysaccharides were used as stimulant to promote the rapid growth and safer nitrate removal of denitrifying bacteria. Firstly, the growth rate and NO

Indexed as

Bacillus subtilisBacteriaBiodegradation, EnvironmentalDenitrificationNitratesPolysaccharidesPseudomonas putidaPseudomonas stutzeriSeaweedSoilSoil MicrobiologyNitratesPolysaccharidesSoildenitrifying bacteriagrowth promotionnitrate removalseaweed polysaccharides

Identifiers

PMID34205200
PMCPMC8200018
OpenAlexW3171502964

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.