Effects of in ovo synbiotic injection on growth perfor¬mance, intestinal bacterial load and antibody titres in broiler chickens vaccinated against infectious bursal disease
The present study investigated the efficacy of a synbiotic (Lactobacillus delbrueckii subsp. bulgari-cus, Streptococcus salivarius subsp. thermophilus, and mannan oligosaccharide) along with an infec-tious bursal disease (IBD) vaccine in Cobb 500 broilers. A total of 1200 embryonated chicken eggs we...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria
2021-12-01
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| Series: | Bulgarian Journal of Veterinary Medicine |
| Subjects: |