Effect of Fermented Products Produced by Bacillus licheniformis on the Growth Performance and Cecal Microbial Community of Broilers under Coccidial Challenge
| العنوان: | Effect of Fermented Products Produced by Bacillus licheniformis on the Growth Performance and Cecal Microbial Community of Broilers under Coccidial Challenge |
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| المؤلفون: | Wei-Jung Chen, Yeong-Hsiang Cheng, Andrzej Dybus, Yu-Hsiang Yu, Kuo-Feng Hua, Yi-Bing Horng |
| المصدر: | Animals, Vol 11, Iss 1245, p 1245 (2021) Animals Volume 11 Issue 5 Animals : an Open Access Journal from MDPI |
| بيانات النشر: | MDPI AG, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Veterinary medicine, Gut flora, broiler, digestive system, Article, Bacillus licheniformis, Isobutyric acid, Butyric acid, 03 medical and health sciences, chemistry.chemical_compound, SF600-1100, Food science, coccidiosis, 030304 developmental biology, chemistry.chemical_classification, 0303 health sciences, General Veterinary, biology, 0402 animal and dairy science, Broiler, Fatty acid, food and beverages, fermented product, 04 agricultural and veterinary sciences, biology.organism_classification, 040201 dairy & animal science, chemistry, QL1-991, Animal Science and Zoology, Fermentation, Composition (visual arts), microbial community, Zoology |
| الوصف: | This study investigated the effects of fermented products produced by Bacillus licheniformis (fermented products) on the growth performance and cecal microbial community in broilers exposed to coccidial challenge. A total of 108 one-day-old male broiler chicks (Ross 308) were randomly allotted to one of three treatments. Each treatment was distributed into six replicate cages with six birds each. The treatments consisted of a basal diet without treatment (NC), basal diet plus coccidial challenge (PC), and basal diet plus the coccidial challenge and 1 g/kg of fermented products (FP). The results indicated that FP increased the average daily gain of broilers at 21 to 35 days of age compared with the PC group (p < 0.05). The anti-coccidia index in the FP group was elevated compared with the PC group (p < 0.05). Principal coordinate analysis showed significant segregation in bacterial community composition in the cecal digesta among the groups. The genus Lactobacillus was more abundant in the cecal digesta of the FP group compared with the PC group (p < 0.05). There was a positive correlation between the abundance of the genus Lactobacillus in the cecal digesta and growth performance (body weight, average daily gain, and average feed intake). Furthermore, the abundance of the genus Lactobacillus in the cecal digesta was positively associated with the cecal short-chain fatty acid levels (formic acid, acetic acid, propionic acid, butyric acid, and isobutyric acid). These findings suggest that fermented products produced by B. licheniformis can ameliorate the average daily gain of broilers exposed to coccidial challenge. B. licheniformis-fermented product supplementation increases anti-coccidial activity and modulates gut microbiota composition by increasing beneficial microbes and decreasing harmful microbes in broilers under coccidial challenge. |
| وصف الملف: | application/pdf |
| اللغة: | English |
| تدمد: | 2076-2615 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::675ef59bae7151b7038854e42d2dbf19Test https://www.mdpi.com/2076-2615/11/5/1245Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....675ef59bae7151b7038854e42d2dbf19 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 20762615 |
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