Chemical and bromatological characteristics of elephant grass silages with the addition of dried cashew stalk

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorPesquisa financiada pelo CNPq FUNCAP-
Autor(es): dc.contributorBolsista do CNPq-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)-
Autor(es): dc.creatorRêgo, Margareth Maria Teles-
Autor(es): dc.creatorNeiva, José Neuman Miranda-
Autor(es): dc.creatordo Rêgo, Aníbal Coutinho [UNESP]-
Autor(es): dc.creatorCândido, Magno José Duarte-
Autor(es): dc.creatorde Souza Carneiro, Maria Socorro-
Autor(es): dc.creatorLôbo, Raimundo Nonato Braga-
Data de aceite: dc.date.accessioned2022-08-04T22:02:08Z-
Data de disponibilização: dc.date.available2022-08-04T22:02:08Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2010-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1590/s1516-35982010000200004-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/219573-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/219573-
Descrição: dc.descriptionThe objective of this study was to evaluate the nutritive value of elephant grass (Pennisetum purpureum, Schum.) silages with the addition of 0, 4, 8, 12 and 16% dried cashew stalk (Anacardium occidentale L.) - DCS, based on the fresh matter. A randomized complete design with four replications was used. Twenty 210 L plastic drums were used as experimental silos. The levels were determined of the dry matter (DM), crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), hemicellulose, ether extract (EE), total carbohydrates (TC), non-fibrous carbohydrates (NFC), neutral detergent insoluble nitrogen (NDIN,% total N), acid detergent insoluble nitrogen (ADIN, % total N), pH values, ammonia nitrogen (in percentage of the total nitrogen, N-NH3, % total N), lactic acid, acetic acid, butyric acid and propionic acid. Adding DCS resulted in higher values of DM, CP, EE, NFC, NDIN (% total N), ADIN (% total N), pH, lactic acid and propionic acid. On the other hand, with increasing DCS levels, a linear decline was observed in values of NDF, ADF, hemicellulose, ammonia nitrogen (% total N) and butyric acid. DCS did not show effect on the TC and acetic acid in the silages. As a result, up to 16% dehydrated cashew stalk may be added to elephant-grass silages, based on the fresh matter, to increase CP and NFC levels and decrease NDF and ADF and improve the fermentation patterns. It should be taken into account that higher NDIN and ADIN values may interfere in nitrogen availability and therefore in further DM intake. © 2010 Sociedade Brasileira de Zootecnia.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionPesquisa financiada pelo CNPq FUNCAP-
Descrição: dc.descriptionUniversidade Federal do Tocantins Bolsista do CNPq-
Descrição: dc.descriptionDoutorando da UNESP Jaboticabal-
Descrição: dc.descriptionUniversidade Federal do Ceará Bolsista do CNPq-
Descrição: dc.descriptionEMBRAPA-Caprinos Bolsista do.CNPq-
Descrição: dc.descriptionDoutorando da UNESP Jaboticabal-
Formato: dc.format255-261-
Idioma: dc.languagept_BR-
Relação: dc.relationRevista Brasileira de Zootecnia-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAnacardium occidentale-
Palavras-chave: dc.subjectFermentation-
Palavras-chave: dc.subjectIndustrial by-products-
Palavras-chave: dc.subjectNutritive value-
Palavras-chave: dc.subjectPennisetum purpureum-
Título: dc.titleChemical and bromatological characteristics of elephant grass silages with the addition of dried cashew stalk-
Título: dc.titleCaracterísticas bromatológicas e fermentativas da silagem de capim-elefante com adição do pedúnculo de caju desidratado-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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