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Metagenomic insights into Bangladesh’s poultry farm environments

Escrito por: aviNews Asia

The microbiome plays a critical role in poultry health and productivity, influencing growth, immunity, and the overall farm ecosystem.

A study by a group of researchers from University of Dhaka, Gazipur Agricultural University, and Jashore University of Science and Technology in Bangladesh, investigated microbial diversity, antibiotic resistance pathways, and functional potential across various poultry ecosystems—cloacal swabs, droppings, feed, hand swabs, soil, and water—in different districts of Bangladesh.

Using 16S rRNA gene amplicon sequencing, they identified 2745 Operational Taxonomic Units (OTUs) and analyzed microbial richness, community structure, and functional pathways.

Results of the study:

These findings underscore the influence of environmental factors on microbial diversity and functional potential in poultry farming.

The study highlights the need for improved management practices and biosecurity measures to mitigate risks associated with microbial pathogens and antimicrobial resistance, ultimately supporting healthier and more sustainable poultry production in Bangladesh.
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