Evidence map›Paper›PMID 35190027›Full record

ArticleeLife2022

Using aquatic animals as partners to increase yield and maintain soil nitrogen in the paddy ecosystems.

Liang Guo, Lufeng Zhao, Junlong Ye, Zijun Ji, Jian-Jun Tang, Keyu Bai, Sijun Zheng, Liangliang Hu, Xin Chen

Abstract read
In one paragraph

Article in eLife, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

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  7. Effectiveness of JuvenileAnimals : an open access journal from MDPI · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Liang Guo *College of Life Sciences, Zhejiang University, Hangzhou, China.
Lufeng Zhao *College of Life Sciences, Zhejiang University, Hangzhou, China.
Junlong YeCollege of Life Sciences, Zhejiang University, Hangzhou, China.
Zijun JiCollege of Life Sciences, Zhejiang University, Hangzhou, China.
Jian-Jun TangCollege of Life Sciences, Zhejiang University, Hangzhou, China.
Keyu BaiBioversity International, Maccarese, Italy.ORCID 0000-0003-3644-0844
Sijun ZhengBioversity International, Maccarese, Italy.
Liangliang HuCollege of Life Sciences, Zhejiang University, Hangzhou, China.
Xin ChenCollege of Life Sciences, Zhejiang University, Hangzhou, China.ORCID 0000-0001-6622-1074

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Whether species coculture can overcome the shortcomings of crop monoculture requires additional study. Here, we show how aquatic animals (i.e. carp, crabs, and softshell turtles) benefit paddy ecosystems when cocultured with rice. Three separate field experiments and three separate mesocosm experiments were conducted. Each experiment included a rice monoculture (RM) treatment and a rice-aquatic animal (RA) coculture treatment; RA included feed addition for aquatic animals. In the field experiments, rice yield was higher with RA than with RM, and RA also produced aquatic animal yields that averaged 0.52-2.57 t ha

Indexed as

AgricultureEcosystemOryzaAnimalsBrachyuraCarpsNitrogenSoilTurtlesNitrogenSoilaquatic animalscarpcrabecologynitrogen recyclingpaddy ecosystemsoft-shell turtle

Identifiers

PMID35190027
PMCPMC8863371

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.