Evidence map›Paper›PMID 29330819›Full record

ArticleEnvironmental science and pollution research international2018

Preparation of a synthetic seed for the common reed harboring an endophytic bacterium promoting seedling growth under cadmium stress.

Ting Gao, Xianyang Shi

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

4 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Effects of fungal seed endophyte FXZ2 onFrontiers in microbiology · 2022
    Article
  3. Fungal Seed Endophyte FZT214 ImprovesFrontiers in microbiology · 2021
    Article
  4. 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

2 authors at 1 institution in 1 country.

Ting GaoSchool of Resources and Environmental Engineering, Anhui University, Hefei, 230601, China.
Xianyang ShiSchool of Resources and Environmental Engineering, Anhui University, Hefei, 230601, China. shixi381@163.com.
Anhui University · CN

Funding

National Natural Science Foundation of China 51278001
6 · The paper itself

Abstract

Bacterial seed endophytes can facilitate germination and early plant development. Therefore, the introduction of seed-borne endophytes may improve selected plant characteristics across generations. In this study, regenerated plantlets of common reed (Phragmites australis) were inoculated with activated sludge to obtain a specific functional endophytic bacterium. Denaturing gradient gel electrophoresis demonstrated that abundant endophytic bacteria could be enriched in the roots. A siderophore-producing endophytic bacterium was isolated from the roots and identified as Herbaspirillum frisingense RE3-3 based on 16S rRNA sequences. This endophyte secrets indole-3-acetic acid to promote plant growth and cadmium-binding siderophores. The strain was successfully colonized into synthetic seeds using bacterium-propagule co-cultivation and transmitted to regenerated seedlings. These seedlings exhibited improved growth under cadmium stress. This study identifies Herbaspirillum colonization and transmission as a potentially valuable strategy to improve the phytotoxin resistance of reeds for constructed wetlands.

Indexed as

BacteriaCadmiumDenaturing Gradient Gel ElectrophoresisEndophytesGerminationHerbaspirillumIndoleacetic AcidsPlant RootsPoaceaeRNA, Ribosomal, 16SSeedlingsSeedsCadmiumindoleacetic acidIndoleacetic AcidsRNA, Ribosomal, 16SBacterial seed endophytesCommon reedHerbaspirillum frisingense RE3-3Synthetic seed

Identifiers

PMID29330819
OpenAlexW2783739939

What OpenQuestion holds

Textmetadata
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.