ArticleFrontiers in microbiology2022
Metagenomic insights into the relationship between gut microbiota and residual feed intake of small-sized meat ducks.
Article in Frontiers in microbiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 16 citations in OpenAlex.
- Multi-omics analysis of cecal microbiota-hypothalamus axis interactions in small-sized meat ducks with divergent residual feed intake.Poultry science · 2026Article
- Multi-omics analysis revealed that oxidative phosphorylation contributed to the heterosis for feed efficiency in laying chickens.Poultry science · 2026Article
- Effects of dietary Bacillus amyloliquefaciens Y02 supplementation on the growth performance, immunity, intestinal morphology, and cecal microbiota of 1 to 42 days Langya chickens.Animal microbiome · 2026Article
- Modern therapeutic strategies to mitigate biofilm-associated infection in livestock organisms.Antonie van Leeuwenhoek · 2025Review
- Advances in combating antimicrobial resistance in MRSA: a comprehensive review on nanotechnology and phage therapy.Antonie van Leeuwenhoek · 2025Review
- Interaction between cecal microbiota and liver genes of laying ducks with different residual feed intake.Animal microbiome · 2025Article
- Influence of drought stress on phosphorus dynamics and maize growth in tropical ecosystems.BMC plant biology · 2025Article
- Exploring the modulatory effects of brown seaweed meal and extracts on intestinal microbiota and morphology of broiler chickens challenged with heat stress.Poultry science · 2024Article
- The ester production capacity of Pichia kudriavzevii based on functional annotation of genes.World journal of microbiology & biotechnology · 2023Article
Corrections and comments
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Authors and funding
12 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: The objective of this study was to determine the regulatory effects of gut microbiota on the feed efficiency (FE) of small-sized meat ducks by evaluating correlations between gut microbiota and residual feed intake (RFI). Methods: A total of 500 21-day-old healthy male ducks with similar initial body weights (645 ± 15.0 g) were raised contemporaneously in the same experimental facility until slaughter at 56 days of age. In total, nine low-RFI (LR) and nine high-RFI (HR) birds were selected for further gut microbiota composition and functional analyses based on the production performance, and the RFI was calculated from 22 to 56 days of age. Results: Growth performance results indicated a significantly lower RFI, feed conversion ratio, feed intake, and average daily feed intake in the LR ducks ( Conclusion: In conclusion, the communities related to carbohydrate metabolism had positive regulatory effects on the FE of small-sized meat ducks, promoting it by improving the relative abundance and utilization of these communities. The present study provides valuable insight into the dynamics of gut microbiota underlying the variations in the FE of small-sized meat ducks.
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