Por favor, use este identificador para citar o enlazar este ítem: http://www.alice.cnptia.embrapa.br/alice/handle/doc/595934
Registro completo de metadatos
Campo DCValorLengua/Idioma
dc.contributor.authorBRAVO-MARTINS, C. E. C.
dc.contributor.authorCARNEIRO, H.
dc.contributor.authorCASTRO-GÓMEZ, R. J. H.
dc.contributor.authorFIGUEIREDO, H. C. P.
dc.contributor.authorSCHWAN, R. F.
dc.date.accessioned2022-08-09T13:19:50Z-
dc.date.available2022-08-09T13:19:50Z-
dc.date.created2007-10-10
dc.date.issued2006
dc.identifier.citationBrazilian Journal of Microbiology, São Paulo, v. 37, p. 499-504, 2006.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/595934-
dc.descriptionSugar cane silage has a potential for animal feeding, but uncontrolled growth of undesirable microorganisms may cause nutritional losses and affect the animal productivity and health. The objective of this work was to evaluate the microbiological quality and chemical composition of ensiled sugar cane with and without nutritional additives after 30 days of fermentation. Yeasts, filamentous fungi and distinct groups of bacteria were enumerated by plate count methods and the chemical analyzes comprised dry matter, crude protein, fiber content, lignin, and pH. Facultative aerobic bacteria and filamentous fungi were not detected during the fermentative process in any of the treatments. The number of yeasts in five varieties of sugar cane silage without additives was about 6.55 Log CFU g-1 of silage, and with 1% ammonium sulfate and 1% urea were about 5.86 and 5.50 Log CFU g-1 of silage, respectively. The lactic acid bacteria (LAB) count without additive was about 8.62 Log CFU g-1 of silage, and with 1% ammonium sulfate and 1% urea the count was about 6.40 and 6.54 Log CFU g-1 of silage, respectively. The average percent of dry material in the three treatments was 20.76%. The addition of ammonium sulphate and urea has decreased the microbial load after 30 days but it has increased the total crude protein concentration. Additives also affected neutral detergent fiber, acid detergent fiber and lignin content in all five varieties of sugar cane silage.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectSugar cane silage
dc.titleChemical and microbiological evaluation of ensiled sugar cane with different additives.
dc.typeArtigo de periódico
dc.subject.thesagroCana de Açúcar
dc.subject.thesagroSilagem
dc.subject.nalthesaurusFermentation
dc.subject.nalthesaurusLactic acid bacteria
dc.subject.nalthesaurusYeasts
dc.subject.nalthesaurusSugarcane
dc.subject.nalthesaurusSilage
riaa.ainfo.id595934
riaa.ainfo.lastupdate2022-08-09
dc.identifier.doihttps://doi.org/10.1590/S1517-83822006000400018
dc.contributor.institutionClaudia Eugênia Bravo-Martins, UFLA; Heloísa Carneiro, Embrapa Gado de Leite; Raúl Jorge Hernán Castro-Gómez, UEL; Henrique César Pereira Figueiredo, UFLA; Rosane Freitas Schwan, UFLA.
Aparece en las colecciones:Artigo em periódico indexado (CNPGL)

Ficheros en este ítem:
Fichero Descripción TamañoFormato 
Chemical-and-microbiological-evaluation-of-ensiled-sugar.pdf44 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro sencillo del ítem

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace