Evidence map›Paper›PMID 42280790›Full record

ArticlePlants (Basel, Switzerland)2026

Optimizing Sowing Date and Nitrogen Management to Trade Off Yield and Nitrate Leaching in Maize-Soybean Intercropping Under CMIP6 Climate Scenarios in the North China Plain.

Xiaoli Niu, Zhen Yang, Jie Zhang, Xiaoqing Sun, Zhandong Liu, Shihao Jin, Jiaxing Cai, Bingwu Zhang, Yunyan Sun

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Plants (Basel, Switzerland), 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.

Xiaoli NiuCollege of Agricultural Equipment Engineering, Henan University of Science and Technology, Luoyang 471000, China.
Zhen YangCollege of Agricultural Equipment Engineering, Henan University of Science and Technology, Luoyang 471000, China.
Jie ZhangCollege of Agricultural Equipment Engineering, Henan University of Science and Technology, Luoyang 471000, China.
Xiaoqing SunCollege of Agricultural Equipment Engineering, Henan University of Science and Technology, Luoyang 471000, China.
Zhandong LiuInstitute of Farmland Irrigation, Chinese Academy of Agricultural Sciences, Xinxiang 453003, China.
Shihao JinCollege of Agricultural Equipment Engineering, Henan University of Science and Technology, Luoyang 471000, China.
Jiaxing CaiCollege of Agricultural Equipment Engineering, Henan University of Science and Technology, Luoyang 471000, China.
Bingwu ZhangCollege of Agricultural Equipment Engineering, Henan University of Science and Technology, Luoyang 471000, China.
Yunyan SunCollege of Agricultural Equipment Engineering, Henan University of Science and Technology, Luoyang 471000, China.

Funding

China Agriculture Research System CARS-02-18Chinese Academy of Agricultural Sciences ASTIP ProjectEducation Department of Henan Province 2025SJGLX175YEducation Department of Henan Province YJS2025SZ18Henan Science and Technology Department 251111112800
6 · The paper itself

Abstract

Climate change threatens nitrogen cycling in agricultural ecosystems. Optimizing sowing dates and nitrogen management for maize-soybean intercropping is critical for sustainable production in the North China Plain (NCP). Using a calibrated Agricultural Production Systems Simulator (APSIM) model driven by three representative global climate models (GCMs) selected from 20 Coupled Model Intercomparison Project Phase 6 (CMIP6) GCMs, we evaluated management strategies under two Shared Socioeconomic Pathway scenarios (SSP2-4.5 and SSP5-8.5) across three climatic zones for near-term (2030-2059) and long-term (2070-2099) periods. Under SSP5-8.5, warming was 1.8-2.2 times greater than under SSP2-4.5, nitrate nitrogen (NO

Indexed as

biological nitrogen fixationclimate adaptationdeep-layer nitrateGCM screeningnitrate leachingsustainable agriculture

Identifiers

PMID42280790
PMCPMC13259372

What Socratic 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 Socratic graph.