Evidence map›Paper›PMID 41396495›Full record

ArticleMarine biotechnology (New York, N.Y.)2025

A Metagenomic Analysis of Gut Microbiome and Growth Performance of Giant Gourami (Osphronemus goramy) Fed with Raw Plant-Based Diet.

Dini Wahyu Kartika Sari, Nugroho Lutfan Khamid, Mohamad Aji Ikhrami, Ignatius Hardaningsih, Tony Budi Satriyo, Ahmad Suparmin

Abstract read
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In one paragraph

Article in Marine biotechnology (New York, N.Y.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

Dini Wahyu Kartika SariAquaculture Laboratory, Department of Fisheries, Faculty of Agriculture, Universitas Gadjah Mada, Yogyakarta, Indonesia. dini.sari@ugm.ac.id.
Nugroho Lutfan KhamidAquaculture Laboratory, Department of Fisheries, Faculty of Agriculture, Universitas Gadjah Mada, Yogyakarta, Indonesia.
Mohamad Aji IkhramiBiotechnology Research Center, Universitas Gadjah Mada, Yogyakarta, Indonesia.
Ignatius HardaningsihAquaculture Laboratory, Department of Fisheries, Faculty of Agriculture, Universitas Gadjah Mada, Yogyakarta, Indonesia.
Tony Budi SatriyoAquatic Resources Management Laboratory, Department of Fisheries, Faculty of Agriculture, Universitas Gadjah Mada, Yogyakarta, Indonesia.
Ahmad SuparminBiotechnology Research Center, Universitas Gadjah Mada, Yogyakarta, Indonesia. ahmad.suparmin@mail.ugm.ac.id.

Funding

Universitas Gadjah Mada 2938/UN1/PN/PT.01.10/2022
6 · The paper itself

Abstract

The increasing demand for global protein and awareness of environmental issues challenge sustainable aquaculture growth. The freshwater fish giant gourami (Osphronemus goramy) has the potential to be farmed sustainably. The gut microbiome approach is key to sustainable aquaculture by supporting fish health and feed utilization. This study evaluated the effect of taro leaves supplementation on giant gourami growth and gut microbiome composition. Four groups of fish (initial weight 378 ± 26.14 g) were fed commercial feed with 0%, 25%, 50%, and 75% taro leaves substitution for 16 weeks. Growth parameters such as absolute weight gain (AWG), specific growth rate (SGR), protein efficiency ratio (PER), survival rate (SR), and condition factor (CF) were measured, and gut microbiota was analyzed using 16 S rRNA gene sequencing via Oxford Nanopore Technology. The 50% taro leaves group showed significantly higher AWG (78.87 ± 11.96 g, p < 0.05) and PER (1.92 ± 0.37, p < 0.05) compared to the 100% commercial feed (53 ± 5.6 g and 0.54 ± 0.18, respectively). The condition factor of fish in all feeding experiments (1.40-1.55) demonstrated optimal growth conditions. The gut microbiome was dominated by Clostridium, with taro leaves substitution increasing Cellulosilyticum, Fusobacterium, and Ilyobacter, which are linked to cellulose breakdown and SCFA production. These findings suggest that giant gourami do not require solely commercial feed and are promising for sustainable aquaculture practice.

Indexed as

Animal FeedGastrointestinal MicrobiomePerciformesAnimalsAquacultureBacteriaDietDiet, Plant-BasedMetagenomicsPlant LeavesRNA, Ribosomal, 16SRNA, Ribosomal, 16SGiant gouramiGrowthGut microbiomeSustainable aquacultureTaro leaves

Identifiers

What OpenQuestion holds

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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.