Article (Scientific journals)
Comparing the potential of Bacillus amyloliquefaciens CGMCC18230 with antimicrobial growth promoters for growth performance, bone development, expression of phosphorus transporters, and excreta microbiome in broiler chickens.
Li, Chong; Cai, Huiyi; Li, Shuzhen et al.
2022In Poultry Science, 101 (11), p. 102126
Peer Reviewed verified by ORBi
 

Files


Full Text
1-s2.0-S0032579122004151-main.pdf
Author postprint (1.74 MB)
Download

All documents in ORBi are protected by a user license.

Send to



Details



Keywords :
Bacillus amyloliquefaciens CGMCC18230; bone development; broiler; excreta microbiota; phosphorus transporters; Phosphorus; RNA, Ribosomal, 16S; Anti-Bacterial Agents; Animals; Male; Chickens/physiology; Animal Feed/analysis; Phosphorus/metabolism; RNA, Ribosomal, 16S/metabolism; Diet/veterinary; Dietary Supplements/analysis; Bone Development; Anti-Bacterial Agents/pharmacology; Anti-Bacterial Agents/metabolism; Animal Nutritional Physiological Phenomena; Bacillus amyloliquefaciens; Bacillus; Microbiota; Animal Feed; Chickens; Diet; Dietary Supplements; Animal Science and Zoology; General Medicine
Abstract :
[en] Bone health of broiler chickens is essential for welfare and production. In this study, the probiotic Bacillus amyloliquefaciens (BA) CGMCC18230 was compared with antimicrobial growth promoters (AGPs) for its ability to promote growth and bone health. To address this, a total of 180 Arbor Acres (AA) 1-day-old, male, broiler chicks were randomly allocated into 3 treatment groups, with 6 replicates, containing 10 chicks in each replicate. The treatment groups were: control group (CON) fed a corn-soybean based diet; BA treatment group fed the basal diet supplemented with 2.5 × 1010 CFU/kg BA CGMCC18230; AGPs treatment group was fed the basal diet containing the antibiotics aureomycin (75 mg/kg), flavomycin (5 mg/kg) and kitasamycin (20 mg/kg). Over the 42 d experiment, broilers fed BA and AGPs diets both had higher BW, and the ADG was significantly (P < 0.05) higher than that of the CON group both in the grower phase (22-42 d) and overall. Moreover, with BA birds had higher (P < 0.05) serum concentrations of phosphorus (P, day 42) and alkaline phosphatase (ALP, days 21 and 42). Conversely, the content of P in excreta decreased significantly (P < 0.05) on days 21 and 42. Tibia bone mineralization was improved in BA, and the mRNA of P transport related genes PiT-1,2 in the duodenum and jejunum were significantly up-regulated in the BA group than in the CON group (P < 0.05). 16S rRNA gene sequencing revealed that dietary BA supplementation increased the relative abundance of butyrate-producing bacteria (Ruminococcaceae) and polyamine-producing bacteria (Akkermansia and Alistipes), which had a positive effect on bone development. These data show that dietary supplementation of BA CGMCC18320 improves broiler growth performance and bone health similar to supplementation with AGPs through up-regulation of intestinal P transporters, microbial modulation and increase P retention. However, no significant influence of BA CGMCC18320 supplementation on the retention of Ca was found.
Disciplines :
Veterinary medicine & animal health
Author, co-author :
Li, Chong  ;  Université de Liège - ULiège > Gembloux Agro-Bio Tech > Gembloux Agro-Bio Tech
Cai, Huiyi ;  Key Laboratory for Feed Biotechnology of the Ministry of Agriculture and Rural Affairs, Institute of Feed Research, Chinese Academy of Agriculture Sciences, Beijing 100081, China, National Engineering Research Center of Biological Feed, Beijing 100081, China
Li, Shuzhen ;  Key Laboratory for Feed Biotechnology of the Ministry of Agriculture and Rural Affairs, Institute of Feed Research, Chinese Academy of Agriculture Sciences, Beijing 100081, China
Liu, Guohua;  Key Laboratory for Feed Biotechnology of the Ministry of Agriculture and Rural Affairs, Institute of Feed Research, Chinese Academy of Agriculture Sciences, Beijing 100081, China
Deng, Xuejuan;  National Engineering Research Center of Biological Feed, Beijing 100081, China
Bryden, Wayne L ;  School of Agriculture and Food Sciences, University of Queensland, Gatton QLD 4343, Australia
Zheng, Aijuan;  Key Laboratory for Feed Biotechnology of the Ministry of Agriculture and Rural Affairs, Institute of Feed Research, Chinese Academy of Agriculture Sciences, Beijing 100081, China. Electronic address: zhengaijuan@caas.cn
Language :
English
Title :
Comparing the potential of Bacillus amyloliquefaciens CGMCC18230 with antimicrobial growth promoters for growth performance, bone development, expression of phosphorus transporters, and excreta microbiome in broiler chickens.
Publication date :
01 November 2022
Journal title :
Poultry Science
ISSN :
0032-5791
eISSN :
1525-3171
Publisher :
Elsevier Inc., England
Volume :
101
Issue :
11
Pages :
102126
Peer reviewed :
Peer Reviewed verified by ORBi
Funders :
CSC - China Scholarship Council
Funding text :
Our research team would like to thank the “China Agriculture Research System of MOF and MARA” (No. CARS-41) and China Scholarship Council (CSC) for supporting this research.Our research team would like to thank the “China Agriculture Research System of MOF and MARA” (No. CARS-41) and China Scholarship Council (CSC) for supporting this research. Availability of Data and Material: The raw amplicon sequencing data from this study is available in the NCBI Sequence Read Archive (SRA; https://www.ncbi.nlm.nih.gov/sra/) with the BioProject identifier PRJNA860046. The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
Available on ORBi :
since 06 September 2023

Statistics


Number of views
28 (4 by ULiège)
Number of downloads
27 (1 by ULiège)

Scopus citations®
 
7
Scopus citations®
without self-citations
5
OpenCitations
 
0
OpenAlex citations
 
10

Bibliography


Similar publications



Contact ORBi