Evidence map›Paper›PMID 40364307›Full record

ArticlePlants (Basel, Switzerland)2025

Effects of Water-Nitrogen Coupling on Root Distribution and Yield of Summer Maize at Different Growth Stages.

Yanbin Li, Qian Wang, Shikai Gao, Xiaomeng Wang, Aofeng He, Pengcheng He

Abstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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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

6 authors.

Yanbin LiSchool of Water Conservancy, North China University of Water Resources and Electric Power, Zhengzhou 450046, China.
Qian WangSchool of Water Conservancy, North China University of Water Resources and Electric Power, Zhengzhou 450046, China.
Shikai GaoSchool of Water Conservancy, North China University of Water Resources and Electric Power, Zhengzhou 450046, China.
Xiaomeng WangSchool of Water Conservancy, North China University of Water Resources and Electric Power, Zhengzhou 450046, China.
Aofeng HeSchool of Water Conservancy, North China University of Water Resources and Electric Power, Zhengzhou 450046, China.
Pengcheng HeSchool of Water Conservancy, North China University of Water Resources and Electric Power, Zhengzhou 450046, China.

Funding

Key Technologies R&D and Promotion Program of Henan Province 212102110031National Key Research and Development Program 2023YFC3006603National Natural Science Foundation of China 52179015
6 · The paper itself

Abstract

This research investigates the influence of water-nitrogen coupling on soil water content, nitrogen dynamics, and root distribution in farmland, along with the interactions among soil water, nitrogen transport, root distribution, and crop yield. A field experiment was conducted under moderate drought stress (50-60% of field capacity) and three nitrogen application rates (100, 200, and 300 kg·ha

Indexed as

correlation analysisnumerical simulationroot distributionroot water uptakewater–nitrogen couplingyield

Identifiers

PMID40364307
PMCPMC12073585

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.