Evidence map›Paper›PMID 41982521›Full record

ArticleFrontiers in plant science2026

Reducing ammonia emissions and nitrate leaching in wheat-maize systems by substituting chemical fertilizers with manure.

Jun Du, Xiao-Fei Wang, Yi-Chang Wei, Shah Jahan Leghari, Shun-Jiang Li

Abstract read
PubMed Full text at PMC Publisher
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

5 authors.

Jun DuInstitute of Plant Nutrition, Agricultural Resources and Environmental Science, Henan Academy of Agricultural Sciences/Henan Key Laboratory of Agricultural Resources and Environment, Zhengzhou, Henan, China.
Xiao-Fei WangInstitute of Plant Nutrition, Agricultural Resources and Environmental Science, Henan Academy of Agricultural Sciences/Henan Key Laboratory of Agricultural Resources and Environment, Zhengzhou, Henan, China.
Yi-Chang WeiCollege of Surveying and Geo-informatics, North China University of Water Resources and Electric Power, Zhengzhou, Henan, China.
Shah Jahan LeghariCollege of Mechanical and Electronical Engineering, Northwest A&F University, Yangling, Shaanxi, China.
Shun-Jiang LiChinese Academy of Environmental Planning, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Ammonia (NH Methods: To optimize the resource utilization of pig manure and reduce gaseous and liquid nitrogen losses in wheat-maize rotation systems, five treatments were investigated, including 15% (OF Results: The pig manure substitution ratio had profound impacts on NH Discussion: Comprehensive analysis suggests that 30% pig manure substitution ratio in OF

Indexed as

ammonia measurementschemical fertilizermanurenitrate leachingwheat-maize rotation

Identifiers

PMID41982521
PMCPMC13071072

What OpenQuestion holds

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Registered trials

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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.