Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1173098
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dc.contributor.authorBERTOL, T. M.
dc.contributor.authorLUDKE, J. V.
dc.contributor.authorCOLDEBELLA, A.
dc.contributor.authorRECH, H.
dc.date.accessioned2025-02-20T16:47:01Z-
dc.date.available2025-02-20T16:47:01Z-
dc.date.created2025-02-20
dc.date.issued2025
dc.identifier.citationAnimal Bioscience, v. 38, n. 1, p. 92-105, 2025.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1173098-
dc.descriptionObjective: The objective of this work was to determine the energetic values of 14 full-fat deactivated soybeans samples, the effect of partial removal of the hull, and to develop equations for predicting digestible (DE), metabolizable (ME), and ME corrected for nitrogen balance (MEn) for pigs.Methods: Ten metabolism experiments were conducted over a two-year period to evaluate 14 batches of full-fat deactivated soybeans, following the method of the total collection of feces and urine. One hundred and ninety-two pigs with an average initial body weight of 51.4±5.4 kg were assigned to dietary treatments.Results: Partial dehulling of soybeans did not affect DE, ME, and MEn values. The variables that best explained the variations (p&lt;0.05) in DE were ureatic activity (UA) and crude fiber. The variables that showed the greatest association (p&lt;0.05) with ME and MEn were UA, protein solubility, and processing pressure. The observed effect of UA on energy values was quadratic (p&lt;0.05). Phosphorus also showed association (p&lt;0.05) with DE and ME and the energy applied per kg of sample showed association (p&lt;0.05) with ME and MEn.Conclusion: The overall mean values of DE, ME, and MEn were 4,558, 4,457, and 4,344 kcal/kg, respectively. The partial removal of the hull prior to soy deactivation did not affect the digestibility or the energy values. This study shows that the processing conditions are the main factors affecting the energetic value of full-fat deactivated soybeans for pigs, which can be accurately predicted using a combination of chemical composition, quality indicators, and processing parameters.</jats:p>
dc.language.isoeng
dc.rightsopenAccess
dc.subjectFullfat Deactivated Soybeans
dc.subjectPigs
dc.subjectProcessing Parameters
dc.subjectSoja Integral Desativada
dc.subjectEnergia Metabolizável
dc.subjectParâmetros de processamento
dc.titleNutritional value and prediction of digestible and metabolizable energy of full-fat deactivated soybeans for pigs.
dc.typeArtigo de periódico
dc.subject.thesagroDigestibilidade
dc.subject.thesagroSuíno
dc.subject.nalthesaurusDigestibility
dc.subject.nalthesaurusMetabolizable energy
dc.subject.nalthesaurusSwine
riaa.ainfo.id1173098
riaa.ainfo.lastupdate2025-02-20
dc.identifier.doihttps://doi.org/10.5713/ab.23.0519
dc.contributor.institutionTERESINHA MARISA BERTOL, CNPSA; JORGE VITOR LUDKE, CNPSA; ARLEI COLDEBELLA, CNPSA; HERBERT RECH, UNIVERSIDADE FEDERAL DO RIO GRANDE DO SUL.
Appears in Collections:Artigo em periódico indexado (CNPSA)

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