Characterization of Gut Microbiome Dynamics in Developing Pekin Ducks and Impact of Management System.

ABSTRACT: Little to no research has been conducted on the gut microbiome of the Pekin duck, yet over 24.5 million ducks are raised for human consumption each year in the United States alone. Knowledge of the microbiome could lead to an understanding of the effects of growing conditions such as the use of prebiotics, probiotics, and enzymes in feeding practices, the use of antibiotics, and the sources of pathogenic bacteria in diseased ducks. In order to characterize changes in the caecal microbiome that occur as ducks develop through a typical industry grow-out period, a 16S rRNA community analysis of caecal contents collected over a 6-week period was conducted using a next generation sequencing approach. Transitions in the composition of the caecal microbiome occurred throughout the lifespan, with

SUBMITTER: Best AA 

PROVIDER: S-EPMC5209349 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature