Targeted-release organic acids and essential oils improve performance and digestive function in broilers under a necrotic enteritis challenge
An experiment was performed to evaluate the effect of four different microencapsulated blends of organic acids (OA) and nature-identical aromatic compounds (AC) on growth performance and gut health of broilers challenged with a recycled NE litter. A total of 600 one-day-old male Ross 308 broilers we...
| Autores: | ; ; ; ; ; ; |
|---|---|
| Tipo de documento: | Artículo |
| Fecha de publicación: | 2020 |
| País: | España |
| Institución: | Universitat Autònoma de Barcelona |
| Repositorio: | Dipòsit Digital de Documents de la UAB |
| Lenguaje: | Inglés |
| OAI Identifier: | oai:ddd.uab.cat:240196 |
| Acceso en línea: | https://ddd.uab.cat/record/240196 https://dx.doi.org/urn:doi:10.3390/ani10020259 |
| Nivel de acceso: | Acceso abierto |
| Palabra clave: | Organic acids Aromatic compounds Microencapsulation Performance Intestinal histomorphology Microbiota Gut health Broiler |
| _version_ | 1878740023705075712 |
|---|---|
| author | Abdelli, Nedra|||0000-0001-6382-0645 |
| author2 | Pérez Hernández, José Francisco|||0000-0001-8853-8945 Vilarrasa, Ester Cabeza Luna, Irene Melo Duran, Diego Alexander|||0000-0003-3944-1746 D'angelo, Matilde Solà Oriol, David|||0000-0001-8365-340X |
| author2_role | author author author author author author |
| author_browse | Abdelli, Nedra|||0000-0001-6382-0645 Cabeza Luna, Irene D'angelo, Matilde Melo Duran, Diego Alexander|||0000-0003-3944-1746 Pérez Hernández, José Francisco|||0000-0001-8853-8945 Solà Oriol, David|||0000-0001-8365-340X Vilarrasa, Ester |
| author_facet | Abdelli, Nedra|||0000-0001-6382-0645 Pérez Hernández, José Francisco|||0000-0001-8853-8945 Vilarrasa, Ester Cabeza Luna, Irene Melo Duran, Diego Alexander|||0000-0003-3944-1746 D'angelo, Matilde Solà Oriol, David|||0000-0001-8365-340X |
| author_role | author |
| collection | Dipòsit Digital de Documents de la UAB |
| description | An experiment was performed to evaluate the effect of four different microencapsulated blends of organic acids (OA) and nature-identical aromatic compounds (AC) on growth performance and gut health of broilers challenged with a recycled NE litter. A total of 600 one-day-old male Ross 308 broilers were randomly assigned to five treatments consisting of a basal diet (as negative control) supplemented with each of the tested microencapsulated blends: OA1 (malic and fumaric acid) + AC; 2.5 g/kg; OA2 (calcium butyrate+fumaric acid) + AC; 1.7 g/kg; MCFA (capric-caprylic; caproic and lauric acid) + AC; 2 g/kg; and MCFA + OA3(calcium butyrate + fumaric and citric acid) + AC; 1.5 g/kg. The AC used was the same for all treatments; including cinnamaldehyde, carvacrol, and thymol (8:1:1), as major compounds. Three tested blends enhanced growth performance by improving intestinal histomorphology (p < 0.001). The tested blends enhanced the abundance of some beneficial families such as Ruminococcaceae and Lachnospiraceae; while reducing that of harmful ones such as Enterobacteriaceae and Helicobacteraceae. A further dose-response experiment showed that 0.5 g/kg of the blend 2 and 2 g/kg of the blend 4 improved growth performance and intestinal histomorphology of chickens on d 42 and decreased fecal Enterobacteriaceae and C. perfringens counts. Similar effects to the previous experiment were observed for cecum microbiota. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | ES_cc4a4ab739f63be0bb0fffea1c6c64ce |
| institution | Universitat Autònoma de Barcelona |
| instname_str | Universitat Autònoma de Barcelona |
| language | eng |
| network_acronym_str | ES |
| network_name_str | España |
| oai_identifier_str | oai:ddd.uab.cat:240196 |
| publishDate | 2020 |
| publishDateSort | 2020 |
| reponame_str | Dipòsit Digital de Documents de la UAB |
| spelling | Targeted-release organic acids and essential oils improve performance and digestive function in broilers under a necrotic enteritis challenge Abdelli, Nedra|||0000-0001-6382-0645 Pérez Hernández, José Francisco|||0000-0001-8853-8945 Vilarrasa, Ester Cabeza Luna, Irene Melo Duran, Diego Alexander|||0000-0003-3944-1746 D'angelo, Matilde Solà Oriol, David|||0000-0001-8365-340X Organic acids Aromatic compounds Microencapsulation Performance Intestinal histomorphology Microbiota Gut health Broiler An experiment was performed to evaluate the effect of four different microencapsulated blends of organic acids (OA) and nature-identical aromatic compounds (AC) on growth performance and gut health of broilers challenged with a recycled NE litter. A total of 600 one-day-old male Ross 308 broilers were randomly assigned to five treatments consisting of a basal diet (as negative control) supplemented with each of the tested microencapsulated blends: OA1 (malic and fumaric acid) + AC; 2.5 g/kg; OA2 (calcium butyrate+fumaric acid) + AC; 1.7 g/kg; MCFA (capric-caprylic; caproic and lauric acid) + AC; 2 g/kg; and MCFA + OA3(calcium butyrate + fumaric and citric acid) + AC; 1.5 g/kg. The AC used was the same for all treatments; including cinnamaldehyde, carvacrol, and thymol (8:1:1), as major compounds. Three tested blends enhanced growth performance by improving intestinal histomorphology (p < 0.001). The tested blends enhanced the abundance of some beneficial families such as Ruminococcaceae and Lachnospiraceae; while reducing that of harmful ones such as Enterobacteriaceae and Helicobacteraceae. A further dose-response experiment showed that 0.5 g/kg of the blend 2 and 2 g/kg of the blend 4 improved growth performance and intestinal histomorphology of chickens on d 42 and decreased fecal Enterobacteriaceae and C. perfringens counts. Similar effects to the previous experiment were observed for cecum microbiota. https://ddd.uab.cat/record/240196 https://dx.doi.org/urn:doi:10.3390/ani10020259 |
| spellingShingle | Targeted-release organic acids and essential oils improve performance and digestive function in broilers under a necrotic enteritis challenge Abdelli, Nedra|||0000-0001-6382-0645 Organic acids Aromatic compounds Microencapsulation Performance Intestinal histomorphology Microbiota Gut health Broiler |
| title | Targeted-release organic acids and essential oils improve performance and digestive function in broilers under a necrotic enteritis challenge |
| title_full | Targeted-release organic acids and essential oils improve performance and digestive function in broilers under a necrotic enteritis challenge |
| title_fullStr | Targeted-release organic acids and essential oils improve performance and digestive function in broilers under a necrotic enteritis challenge |
| title_full_unstemmed | Targeted-release organic acids and essential oils improve performance and digestive function in broilers under a necrotic enteritis challenge |
| title_short | Targeted-release organic acids and essential oils improve performance and digestive function in broilers under a necrotic enteritis challenge |
| title_sort | Targeted-release organic acids and essential oils improve performance and digestive function in broilers under a necrotic enteritis challenge |
| topic | Organic acids Aromatic compounds Microencapsulation Performance Intestinal histomorphology Microbiota Gut health Broiler |
| topic_facet | Organic acids Aromatic compounds Microencapsulation Performance Intestinal histomorphology Microbiota Gut health Broiler |
| url | https://ddd.uab.cat/record/240196 https://dx.doi.org/urn:doi:10.3390/ani10020259 |