» Articles » PMID: 34201291

Effects of Ammonia on Gut Microbiota and Growth Performance of Broiler Chickens

Overview
Journal Animals (Basel)
Date 2021 Jul 2
PMID 34201291
Citations 18
Authors
Affiliations
Soon will be listed here.
Abstract

In order to investigate the influence of ammonia on broiler intestinal microflora and growth performance of broiler chickens, 288 21-day-old male Arbor Acres broilers with a similar weight were randomly divided into four groups with different NH3 levels: 0 ppm, 15 ppm, 25 ppm, and 35 ppm. The growth performance of each group was recorded and analyzed. Additionally, 16s rRNA sequencing was performed on the cecal contents of the 0 ppm group and the 35 ppm group broilers. The results showed the following: a decrease in growth performance in broilers was observed after 35 ppm ammonia exposure for 7 days and 25 ppm ammonia exposure for 14 days. At phylum level, the relative abundance of phylum was increased after 35 ppm ammonia exposure. At genus level, ammonia increased the relative abundance of and decreased the relative abundance of , , , and Negative correlation between and growth performance, and positive correlation between bacteria genera (including , , , and ) and growth performance was observed. In conclusion, ammonia exposure caused changes in the structure of cecal microflora, and several species were either positively or negatively correlated with growth performance. These findings will help enhance our understanding of the possible mechanism by which ammonia affect the growth of broilers.

Citing Articles

Modulation of Poultry Cecal Microbiota by a Phytogenic Blend and High Concentrations of Casein in a Validated In Vitro Cecal Chicken Alimentary Tract Model.

Popov I, Belkassem N, Schrijver R, Chebotareva I, Chikindas M, Ermakov A Vet Sci. 2024; 11(8).

PMID: 39195831 PMC: 11358970. DOI: 10.3390/vetsci11080377.


Dietary probiotic based on a dual-strain Bacillus subtilis improves immunity, intestinal health, and growth performance of broiler chickens.

Cai Y, Xiao C, Tian B, Dorthe S, Meuter A, Song B J Anim Sci. 2024; 102.

PMID: 39022917 PMC: 11416885. DOI: 10.1093/jas/skae183.


Microbiome Taxonomic and Functional Differences in C3H/HeJ Mice Fed a Long-Term High-Fat Diet with Beef Protein ± Ammonium Hydroxide Supplementation.

Garrison E, Brown A, Salazar M, Barr B, Moustaid-Moussa N, Gollahon L Nutrients. 2024; 16(11).

PMID: 38892546 PMC: 11174526. DOI: 10.3390/nu16111613.


Dynamic effects of black soldier fly larvae meal on the cecal bacterial microbiota and prevalence of selected antimicrobial resistant determinants in broiler chickens.

Lau C, Capitani S, Tien Y, Verellen L, Kithama M, Kang H Anim Microbiome. 2024; 6(1):6.

PMID: 38360706 PMC: 10868003. DOI: 10.1186/s42523-024-00293-9.


The gut virome is associated with stress-induced changes in behaviour and immune responses in mice.

Ritz N, Draper L, Bastiaanssen T, Turkington C, Peterson V, van de Wouw M Nat Microbiol. 2024; 9(2):359-376.

PMID: 38316929 PMC: 10847049. DOI: 10.1038/s41564-023-01564-y.


References
1.
Kling H, Quarles C . Effect of atmospheric ammonia and the stress of infectious bronchitis vaccination on leghorn males. Poult Sci. 1974; 53(3):1161-7. DOI: 10.3382/ps.0531161. View

2.
Miles D, Miller W, Branton S, Maslin W, Lott B . Ocular responses to ammonia in broiler chickens. Avian Dis. 2006; 50(1):45-9. DOI: 10.1637/7386-052405R.1. View

3.
Zhou Y, Liu Q, Li X, Ma D, Xing S, Feng J . Effects of ammonia exposure on growth performance and cytokines in the serum, trachea, and ileum of broilers. Poult Sci. 2020; 99(5):2485-2493. PMC: 7597540. DOI: 10.1016/j.psj.2019.12.063. View

4.
Yi B, Chen L, Sa R, Zhong R, Xing H, Zhang H . High concentrations of atmospheric ammonia induce alterations of gene expression in the breast muscle of broilers (Gallus gallus) based on RNA-Seq. BMC Genomics. 2016; 17(1):598. PMC: 4982197. DOI: 10.1186/s12864-016-2961-2. View

5.
Tao Z, Xu W, Zhu C, Zhang S, Shi Z, Song W . Effects of ammonia on intestinal microflora and productive performance of laying ducks. Poult Sci. 2019; 98(5):1947-1959. DOI: 10.3382/ps/pey578. View