Methylotrophic yeast, lactic acid bacteria and glycerine as additives for sugarcane silage

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorCarvalho, B. F.-
Autor(es): dc.creatorÁvila, C. L. S.-
Autor(es): dc.creatorPereira, M. N.-
Autor(es): dc.creatorSchwan, R. F.-
Data de aceite: dc.date.accessioned2026-02-09T12:53:17Z-
Data de disponibilização: dc.date.available2026-02-09T12:53:17Z-
Data de envio: dc.date.issued2018-06-11-
Data de envio: dc.date.issued2018-06-11-
Data de envio: dc.date.issued2017-06-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br//handle/1/29383-
Fonte completa do material: dc.identifierhttps://onlinelibrary.wiley.com/doi/abs/10.1111/gfs.12248-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1170254-
Descrição: dc.descriptionThe ensiling of sugarcane results in high dry‐matter (DM) loss, but the addition of glycerine may compensate for the loss during ensiling. Methanol is the most undesirable contaminant of crude glycerine destined for animal feeding. The aim of this study was to evaluate the ability of the yeast strain Pichia methanolica NCYC 1381 to reduce the methanol concentration in sugarcane silage inoculated with Lactobacillus hilgardii CCMA 0170 + glycerine. A randomized design consisted of four dose rates of glycerine (0, 4, 8 and 12% of fresh forage), three periods of silage fermentation (11, 34 and 68 d) and three combinations of microbial additives [L. hilgardii (LH), L. hilgardii plus P. methanolica (LH + PM) and without microbial additive (WI)]. The DM of the fresh sugarcane was 275 g kg−1. The linear reduction in neutral detergent fibre caused by glycerine inclusion was probably due to a dilution effect. The LH treatment increased the concentrations of the succinic, acetic and propionic acids, and 1,2‐propanediol, and reduced the yeast population. The LH + PM treatment increased DM loss of sugarcane silage with 12% glycerine and L. hilgardii CCMA 0170 (6·1 log cfu g−1 of FM) reduced the DM loss when compared to the silage without additives. Under the conditions of the experiment, the P. methanolica treatment did not reduce the methanol concentration in silage.-
Idioma: dc.languageen-
Publicador: dc.publisherBritish Grassland Society-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceGrass and Forage Science-
Palavras-chave: dc.subjectPichia methanolica-
Palavras-chave: dc.subjectLactobacillus hilgardii-
Palavras-chave: dc.subjectOrganic acids-
Palavras-chave: dc.subjectDry‐matter loss-
Palavras-chave: dc.subjectSugarcane silage-
Palavras-chave: dc.subjectÁcidos orgânicos-
Palavras-chave: dc.subjectPerda de matéria seca-
Palavras-chave: dc.subjectSilagem de cana-
Título: dc.titleMethylotrophic yeast, lactic acid bacteria and glycerine as additives for sugarcane silage-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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