Simple item page
 

Inclusion of a Bacillus-based probiotic in non-starch polysaccharides-rich broiler diets

cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid0000-0002-6606-7975
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcidf5683666-5139-4173-800e-278b2903d57b
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
dc.abstract.enThis study examined the effects of a 3-strain Bacillus-based probiotic (BP; Bacillus amyloliquefaciens and two Bacillus subtilis) in broiler diets with different rye levels on performance, mucus, viscosity, and nutrient digestibility. We distributed 720 one-d-old female broilers into 72 pens and designed nine diets using a 3 × 3 factorial approach, varying BP levels (0, 1.2 × 106, and 1.2 × 107 CFU/g) and rye concentrations (0, 200, 400 g/kg). On d 35, diets with 200 or 400 g/kg rye reduced broiler weight gain (BWG). Diets with 400 g/kg rye had the highest FCR, while rye-free diets had the lowest (p ≤0.05). Adding BP increased feed intake and BWG in weeks two and three (p ≤0.05). It should be noted that the overall performance fell below the goals of the breed. Including rye in diets reduced the coefficient of apparent ileal digestibility (CAID) for protein, ether extract (EE), calcium, phosphorus, and all amino acids (p ≤0.05). Rye-free diets exhibited the highest CAID for all nutrients, except for methionine, EE, and calcium, while diets with 400 g/kg of rye demonstrated the lowest CAID (p ≤0.05). BP in diets decreased phosphorus CAID (p ≤0.05). Diets containing 1.2 × 107 CFU/g (10X) of BP exhibited higher CAID of methionine than the other two diets (p ≤0.05). Diets containing 10X of BP showed higher CAID of cysteine than diets with no BP (p ≤0.05). Ileal viscosity increased as the inclusion level of rye in the diets increased (p ≤0.05). The ileal concentration of glucosamine in chickens fed diets with 400 g/kg of rye was higher than in those fed diets with no rye (p ≤0.05). Furthermore, ileal galactosamine concentrations were elevated in diets with 200 and 400 g/kg of rye when compared to rye-free diets (p ≤0.05). However, BP in diets had no impact on ileal viscosity, galactosamine, or glucosamine (p > 0.05). In conclusion, the applied Bacillus strains appeared to have a limited capacity to produce arabinoxylan-degrading enzymes and were only partially effective in mitigating the negative impacts of rye arabinoxylans on broilers.
dc.affiliationWydział Medycyny Weterynaryjnej i Nauk o Zwierzętach
dc.affiliation.instituteKatedra Żywienia Zwierząt
dc.contributor.authorBoroojeni, Farshad Goodarzi
dc.contributor.authorDuangnumsawang, Yada
dc.contributor.authorJózefiak, Damian
dc.contributor.authorPachocka, Marta
dc.contributor.authorSandvang, Dorthe
dc.contributor.authorZentek, Jurgen
dc.date.access2024-02-08
dc.date.accessioned2025-01-13T11:08:28Z
dc.date.available2025-01-13T11:08:28Z
dc.date.copyright2024-02-01
dc.date.issued2024
dc.description.accesstimeat_publication
dc.description.bibliographybibliogr.
dc.description.financepublication_nocost
dc.description.financecost0,00
dc.description.if2,0
dc.description.number1
dc.description.points100
dc.description.reviewreview
dc.description.versionfinal_published
dc.description.volume78
dc.identifier.doi10.1080/1745039X.2023.2284530
dc.identifier.eissn1477-2817
dc.identifier.issn1745-039X
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/2328
dc.identifier.weblinkhttps://www.tandfonline.com/doi/full/10.1080/1745039X.2023.2284530
dc.languageen
dc.pbn.affiliationanimal science and fisheries
dc.relation.ispartofArchives of Animal Nutrition
dc.relation.pages1-15
dc.rightsCC-BY
dc.sciencecloudsend
dc.share.typeOTHER
dc.subject.enarabinoxylans
dc.subject.enenzyme
dc.subject.enfermentation
dc.subject.enfibre
dc.subject.ennon-starch polysaccharides
dc.titleInclusion of a Bacillus-based probiotic in non-starch polysaccharides-rich broiler diets
dc.typeJournalArticle
dspace.entity.typePublication
oaire.citation.issue1
oaire.citation.volume78