Evidence map›Paper›PMID 42147297›Full record

ArticleFrontiers in plant science2026

Effect of potassium-rich maize (

Changhai Shi, Aiguo Wang, Xinghua Geng, Lingyan Li, Xuejie Wan, Nicola Cannon, David O'Connor, Xianmin Chang, Yiguo Liu

Abstract read
In one paragraph

Article in Frontiers in plant science, 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

9 authors.

Changhai Shi *College of Agronomy, Qingdao Agricultural University, Qingdao, Shandong, China.
Aiguo Wang *College of Agronomy, Qingdao Agricultural University, Qingdao, Shandong, China.
Xinghua GengCollege of Agronomy, Qingdao Agricultural University, Qingdao, Shandong, China.
Lingyan LiCollege of Agronomy, Qingdao Agricultural University, Qingdao, Shandong, China.
Xuejie WanCollege of Agronomy, Qingdao Agricultural University, Qingdao, Shandong, China.
Nicola CannonRoyal Agricultural University, Cirencester, United Kingdom.
David O'ConnorRoyal Agricultural University, Cirencester, United Kingdom.
Xianmin ChangRoyal Agricultural University, Cirencester, United Kingdom.
Yiguo LiuCollege of Agronomy, Qingdao Agricultural University, Qingdao, Shandong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Saline soil significantly hinders crop growth potential, reducing grain yields. Applying maize (

Indexed as

allelopathymaize straw extractroot characteristicssalt stressstress physiology

Identifiers

PMID42147297
PMCPMC13171394

What OpenQuestion holds

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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.