Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1153453
Full metadata record
DC FieldValueLanguage
dc.contributor.authorDIAS, K. M.
dc.contributor.authorGAMA, M. A. S. da
dc.contributor.authorRIBEIRO FILHO, H. M. N.
dc.date.accessioned2023-05-02T13:52:12Z-
dc.date.available2023-05-02T13:52:12Z-
dc.date.created2023-05-02
dc.date.issued2023
dc.identifier.citationCiência Rural, v. 53, n. 12, e20220095, 2023.
dc.identifier.issn1678-4596
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1153453-
dc.descriptionThis study evaluated the effects of Acacia mearnsii tannin extract on milk fatty acid profile of dairy ewes and cows. In experiment 1, twenty-four Lacaune ewes received one of the following dietary treatments: control (no tannin extract added to the diet), T30 (30 g tannin extract/kg concentrate), and T40 (40 g extract/kg concentrate). In experiment 2, thirty Jersey cows received either a control diet (no tannin extract added to the diet) or the same diet containing 40 g tannin extract/kg concentrate (T40). Dry matter intake, milk production and milk solids content of ewes and cows were unaffected by tannin supplementation. The cis-9, trans-11 conjugated linoleic acid (CLA) content increased linearly by 21% in milk fat from ewes fed tannin extract, while the C18:2 n-6 (linoleic acid) content tended (P = 0.051) to increase by 13% in cows fed TE. The supplementation with black wattle tannin extract improves the nutritional quality of milk fat of ewes and cows to a small extent, with no adverse effects on performance or gross milk composition.
dc.language.isopor
dc.rightsopenAccess
dc.subjectPlant secondary compounds
dc.subjectRuminant diets
dc.subjectDairy fat
dc.subjectComponentes secundários de plantas
dc.subjectGordura do leite
dc.titleMilk fatty acid composition of cows and ewes supplemented with black wattle tannin extract.
dc.typeArtigo de periódico
dc.subject.thesagroAcácia Mearnsii
dc.subject.thesagroRuminante
dc.format.extent210 p.
riaa.ainfo.id1153453
riaa.ainfo.lastupdate2023-05-02
dc.identifier.doihttps://doi.org/10.1590/0103-8478cr20220095
dc.contributor.institutionKAMILA MACIEL DIAS, Universidade do Estado de Santa Catarina; MARCO ANTONIO SUNDFELD DA GAMA, CPPSE; HENRIQUE MENDONÇA NUNES RIBEIRO FILHO, Universidade do Estado de Santa Catarina.
Appears in Collections:Artigo em periódico indexado (CPPSE)

Files in This Item:
File Description SizeFormat 
MilkFattyAcid.pdf793,38 kBAdobe PDFThumbnail
View/Open
Show simple item record

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace