Evidence map›Paper›PMID 42388193›Full record

ArticleEcology and evolution2026

Protection Management, Nurse Plants, and Diversity of Companion Species Influence Natural Regeneration of

Atiqullah Sultani Ahmadzai, Hamid Ejtehadi, Maral Bashirzadeh, Mohammad Farzam

Abstract read
In one paragraph

Article in Ecology and evolution, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Atiqullah Sultani AhmadzaiQuantitative Plant Ecology and Biodiversity Research Lab., Department of Biology, Faculty of Science Ferdowsi University of Mashhad Mashhad Iran.
Hamid EjtehadiQuantitative Plant Ecology and Biodiversity Research Lab., Department of Biology, Faculty of Science Ferdowsi University of Mashhad Mashhad Iran.
Maral BashirzadehQuantitative Plant Ecology and Biodiversity Research Lab., Department of Biology, Faculty of Science Ferdowsi University of Mashhad Mashhad Iran.ORCID https://orcid.org/0000-0001-6213-1020
Mohammad FarzamDepartment of Range and Watershed Management, Faculty of Natural Resources and Environment Ferdowsi University of Mashhad Mashhad Iran.ORCID https://orcid.org/0000-0003-1947-0187

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Protection strategies, nurse plants, and abiotic factors affect the natural regeneration of tree seedlings. However, their interactions have been less considered in restoration and management programs. We assessed the impacts of nurse plants, diversity of companion species, and soil factors on the density of

Indexed as

Afghanistandiversity of companion speciesPinus gerardianaplant–plant interactionsprotection management strategysoil parameters

Identifiers

PMID42388193
PMCPMC13322664

What OpenQuestion holds

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LicenceCC BY
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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.