Evidence map›Paper›PMID 34497622›Full record

ArticleFrontiers in plant science2021

Biochar, Compost, and Biochar-Compost Blend Applications Modulate Growth, Photosynthesis, Osmolytes, and Antioxidant System of Medicinal Plant

Faisal Zulfiqar, Jianjun Chen, Adnan Younis, Zainul Abideen, Muhammad Naveed, Hans-Werner Koyro, Kadambot H M Siddique

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
8.2field-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

14 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Guadua angustifolia biochar/TiOScientific reports · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
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  12. Article
  13. Review
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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

7 authors at 7 institutions in 4 countries.

Faisal ZulfiqarDepartment of Horticultural Sciences, Faculty of Agriculture and Environment, The Islamia University of Bahawalpur, Bahawalpur, Pakistan.
Jianjun ChenEnvironmental Horticulture Department and Mid-Florida Research and Education Center, Institute of Food and Agricultural Sciences, University of Florida, Apopka, FL, United States.
Adnan YounisInstitute of Horticultural Sciences, University of Agriculture Faisalabad, Faisalabad, Pakistan.
Zainul AbideenDr. M. Ajmal Khan Institute of Sustainable Halophyte Utilization, University of Karachi, Karachi, Pakistan.
Muhammad NaveedInstitute of Soil Sciences, University of Agriculture Faisalabad, Faisalabad, Pakistan.
Hans-Werner KoyroInstitute of Plant Ecology, Justus-Liebig-University Giessen, Giessen, Germany.
Kadambot H M SiddiqueThe UWA Institute of Agriculture, The University of Western Australia, Perth, WA, Australia.
Islamia University of Bahawalpur · PKUniversity of Agriculture Faisalabad · PKUniversity of Faisalabad · PKUniversity of Florida · USUniversity of Giessen · DEUniversity of Karachi · PKUniversity of Western Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

antioxidant systemglycine betainemedicinal plantorganic amendmentsprolineZingiberaceae

Identifiers

PMID34497622
PMCPMC8419328
OpenAlexW3194328218

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.