Evidence map›Paper›PMID 33917228›Full record

ArticlePlants (Basel, Switzerland)2021

Antioxidant Enzymatic Activities and Growth Response of Quinoa (

Ahlam Khalofah, Hussein Migdadi, Ehab El-Harty

Open access · goldAbstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
7.2field-weighted citation impact, top 3% 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

24 citing papers in PubMed, 70 citations in OpenAlex.

  1. Article
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  10. Article
  11. The Glutathione Peroxidase Gene Family inAntioxidants (Basel, Switzerland) · 2025
    Article
  12. Article
  13. Selenium Improves Yield and Quality inPlants (Basel, Switzerland) · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Exogenous application of selenium on sunflower (Frontiers in plant science · 2024
    Article
  19. Article
  20. Review
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

3 authors at 2 institutions in 2 countries.

Ahlam KhalofahBiology Department, Faculty of Science, King Khalid University, Abha 61413, Saudi Arabia.ORCID 0000-0002-0005-504X
Hussein MigdadiDepartment of Plant Production, King Saud University, College of Food and Agriculture Sciences, Riyadh 11461, Saudi Arabia.ORCID 0000-0002-6959-0606
Ehab El-HartyDepartment of Plant Production, King Saud University, College of Food and Agriculture Sciences, Riyadh 11461, Saudi Arabia.ORCID 0000-0003-3498-5234
King Saud University · SAKing Khalid University · SA

Funding

This research was funded by the Deanship of Scientific Research at King Khalid University, General Research Project (GRP.1/192/41).
6 · The paper itself

Abstract

Selenium is a trace element essential to many organisms, including higher plants. At low concentrations, it enhances growth and development; however, it is toxic at high concentrations. The development of crops with proper levels of selenium will be worth for both nutrition and Se-based therapeutics. This study aimed to investigate the morphological, physiological, and biochemical responses of the quinoa plant to 0, 2.5, 5, 10, and 20 mg/L of Na

Indexed as

antioxidantpigmentsprolinequinoaseleniumsugars

Identifiers

PMID33917228
PMCPMC8068041
OpenAlexW3148740953

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.