Influência do Método de Fenação e Tempo de Armazenamento sobre a Composição Bromatológica e Ocorrência de Fungos no Feno de Alfafa (Medicago sativa, L. cv. Flórida 77)

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorNascimentob, Jussimara Manoela-
Autor(es): dc.creatorCosta, Ciniro-
Autor(es): dc.creatorSilveira, Antônio Carlos-
Autor(es): dc.creatorDe Beni Arrigoni, Mário-
Data de aceite: dc.date.accessioned2025-08-21T17:58:45Z-
Data de disponibilização: dc.date.available2025-08-21T17:58:45Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2000-05-01-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/231747-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/231747-
Descrição: dc.descriptionThe objective of this experiment was to study the influence of six haying and four storage periods on the chemical composition and mold growth of alfafa hay. A 6×4 factorial arrangement was used in a completely randomized design, with five replicates for chemical analyses and four replicates for mold determinations. The haying methods were: T1- (shade, S) shade-drying; the forage was carried to a barn immediately after cutting and spreaded (S); T2 and T3: the material was sun-dried until a 50% weight loss and was shade-dried thereafter; T2 was spreaded (sun 50%, S) and T3 was piled up (sun 50%, P). Treatments T4 and T5 consisted of sun-drying and revolving the forage until a 60% weight loss and then completing the drying process under shade, with the material either spreaded (T4, sun 60%, S) or piled up (T5, sun 60%, P). T6 consisted of sun-drying until an 80% loss and then piling up under shade (sun 80%, P). The four storage periods were: 0, 15, 30 and 60 days. It was observed that the hays originating from the longest sun-drying periods showed the worst quality in terms of CP, NDFand ADF. Mold occurrence was highest in the shade-dried hay (T1) and also in the piled-up material, due to lack of ventilation necessary for moisture removal. The most adequate method for alfalfa conservation consisted of sun-drying the forage until a 50% weight loss, followed by shade-drying of the spreaded material.-
Descrição: dc.descriptionFaculdada de Med. Vet. e Zootecnia UNESP, Cx. 560, 18618-000 - Botucatu, SP-
Descrição: dc.descriptionFaculdada de Med. Vet. e Zootecnia UNESP, Cx. 560, 18618-000 - Botucatu, SP-
Formato: dc.format669-677-
Idioma: dc.languagept_BR-
Relação: dc.relationRevista Brasileira de Zootecnia-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAlfalfa-
Palavras-chave: dc.subjectChemical composition-
Palavras-chave: dc.subjectHay-
Palavras-chave: dc.subjectHaying-
Palavras-chave: dc.subjectMold-
Palavras-chave: dc.subjectStorage-
Título: dc.titleInfluência do Método de Fenação e Tempo de Armazenamento sobre a Composição Bromatológica e Ocorrência de Fungos no Feno de Alfafa (Medicago sativa, L. cv. Flórida 77)-
Título: dc.titleHaying Method and Storage Length Effects on Chemical Composition and Mold Growth on Alfalfa Hay (Medicago sativa, L. cv. Florida 77)-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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