Fermentative characteristics and aerobic stability of sorghum silages containing different tannin levels

dc.contributorUniversidade Federal do Paraná (UFPR)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniv Sudoete Bahia
dc.date.accessioned2014-05-20T13:18:38Z
dc.date.available2014-05-20T13:18:38Z
dc.date.created2014-05-20T13:18:38Z
dc.date.issued2009-10-28
dc.identifierAnimal Feed Science and Technology. Amsterdam: Elsevier B.V., v. 154, n. 1-2, p. 1-8, 2009.
dc.identifier0377-8401
dc.identifierhttp://hdl.handle.net/11449/4649
dc.identifier10.1016/j.anifeedsci.2009.07.003
dc.identifierWOS:000271167000001
dc.identifier5317385915649516
dc.identifier8605438226392855
dc.description.abstractTwo experiments were conducted to evaluate effects of tannin levels in sorghum silages Supplemented, or not, with polyethylene glycol (PEG) on silage chemical composition and fermentative characteristics as well as aerobic stability of silages supplemented with urea or concentrate. A completely randomized experimental design was applied in both experiments. Silages without PEG had higher CP levels and lower ammonia N concentration (81.8g/kg DM and 55.3g/kg N. respectively) as compared to silages with PEG (70.6 and 63.4, respectively). High-tannin sorghum levels were not able to maintain silage aerobic stability, probably due to their low concentrations in the silages. (C) 2009 Elsevier B.V. All rights reserved.
dc.languageeng
dc.publisherElsevier B.V.
dc.relationAnimal Feed Science and Technology
dc.relation2.143
dc.relation0,937
dc.rightsAcesso restrito
dc.sourceWeb of Science
dc.subjectConserved forage
dc.subjectFermentation
dc.subjectPolyethylene glycol
dc.subjectPolyphenols
dc.titleFermentative characteristics and aerobic stability of sorghum silages containing different tannin levels
dc.typeArtículos de revistas


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