Evidence map›Paper›PMID 28493192›Full record

ArticleEnvironmental science and pollution research international2017

Simulating water and nitrogen loss from an irrigated paddy field under continuously flooded condition with Hydrus-1D model.

Rui Yang, Juxiu Tong, Bill X Hu, Jiayun Li, Wenshuo Wei

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.3field-weighted citation impact, top 13% of its field
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

3 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
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 at 1 institution in 1 country.

Rui YangSchool of Water Resources and Environment, China University of Geosciences (Beijing), Beijing, 100083, People's Republic of China.
Juxiu TongSchool of Water Resources and Environment, China University of Geosciences (Beijing), Beijing, 100083, People's Republic of China. juxiu.tong@cugb.edu.cn.
Bill X HuSchool of Water Resources and Environment, China University of Geosciences (Beijing), Beijing, 100083, People's Republic of China.
Jiayun LiSchool of Water Resources and Environment, China University of Geosciences (Beijing), Beijing, 100083, People's Republic of China.
Wenshuo WeiSchool of Water Resources and Environment, China University of Geosciences (Beijing), Beijing, 100083, People's Republic of China.
China University of Geosciences (Beijing) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Agricultural non-point source pollution is a major factor in surface water and groundwater pollution, especially for nitrogen (N) pollution. In this paper, an experiment was conducted in a direct-seeded paddy field under traditional continuously flooded irrigation (CFI). The water movement and N transport and transformation were simulated via the Hydrus-1D model, and the model was calibrated using field measurements. The model had a total water balance error of 0.236 cm and a relative error (error/input total water) of 0.23%. For the solute transport model, the N balance error and relative error (error/input total N) were 0.36 kg ha

Indexed as

AgricultureFloodsOryzaWaterNitrogenPhosphorusWater MovementsNitrogenPhosphorusWaterContinuously flooded irrigation (CFI)Hydrus-1DNitrogen lossPaddy fieldSolute transportWater balance

Identifiers

PMID28493192
OpenAlexW2613587815

What OpenQuestion holds

Textmetadata
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.