Evidence map›Paper›PMID 38053005›Full record

ArticleNature food2023

Integrative knowledge-based nitrogen management practices can provide positive effects on ecosystem nitrogen retention.

Ahmed S Elrys, Jing Wang, Lei Meng, Qilin Zhu, Mostafa M El-Sawy, ZhaoXiong Chen, XiaoShun Tu, Mohamed T El-Saadony, YanHui Zhang, JinBo Zhang and 3 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature food, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Carbon gain in upper but loss in deeper cropland soils across China over the last four decades.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. 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

13 authors.

Ahmed S Elrys *College of Tropical Crops, Hainan University, Haikou, China.ORCID 0000-0003-0373-888X
Jing Wang *Co-Innovation Center for Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing, China.
Lei Meng *College of Tropical Crops, Hainan University, Haikou, China.
Qilin ZhuCollege of Tropical Crops, Hainan University, Haikou, China.
Mostafa M El-SawySoil Science Department, Faculty of Agriculture, Zagazig University, Zagazig, Egypt.
ZhaoXiong ChenSchool of Geography, Nanjing Normal University, Nanjing, China.
XiaoShun TuSchool of Geography, Nanjing Normal University, Nanjing, China.
Mohamed T El-SaadonyDepartment of Agricultural Microbiology, Faculty of Agriculture, Zagazig University, Zagazig, Egypt.
YanHui ZhangSchool of Geography, Nanjing Normal University, Nanjing, China.
JinBo ZhangCollege of Tropical Crops, Hainan University, Haikou, China.
ZuCong CaiSchool of Geography, Nanjing Normal University, Nanjing, China.
Christoph MüllerLiebig Centre of Agroecology and Climate Impact Research, Justus Liebig University, Giessen, Germany.
Yi ChengSchool of Geography, Nanjing Normal University, Nanjing, China. ycheng@njnu.edu.cn.ORCID 0000-0002-0559-1319

Funding

National Natural Science Foundation of China (National Science Foundation of China) 41977032National Natural Science Foundation of China (National Science Foundation of China) 41977081National Natural Science Foundation of China (National Science Foundation of China) 42067008National Natural Science Foundation of China (National Science Foundation of China) 42122055National Natural Science Foundation of China (National Science Foundation of China) 42150410380
6 · The paper itself

Abstract

Knowledge-based nitrogen (N) management provides better synchronization of crop N demand with N supply to enhance crop production while reducing N losses. Yet, how these N management practices contribute to reducing N losses globally is unclear. Here we compiled 5,448 paired observations from 336 publications representing 286 sites to assess the impacts of four common knowledge-based N management practices, including balanced fertilization, organic fertilization, co-application of synthetic and organic fertilizers, and nitrification inhibitors, on global ecosystem N cycling. We found that organic and balanced fertilization rather than N-only fertilization stimulated soil nitrate retention by enhancing microbial biomass, but also stimulated soil N leaching and emissions relative to no fertilizer addition. Nitrification inhibitors, however, stimulated soil ammonium retention and plant N uptake while reducing N leaching and emissions. Therefore, integrative application of knowledge-based N management practices is imperative to stimulate ecosystem N retention and minimize the risk of N loss globally.

Indexed as

Ammonium CompoundsNitrogenEcosystemFertilizersPlantsSoilAmmonium CompoundsFertilizersNitrogenSoil

Identifiers

What OpenQuestion holds

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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.