Composição Química e Perfil de Ácidos Graxos de Cultivares de Palma Forrageira em Comparação a Outros Alimentos Utilizados na Dieta de Ruminantes. Article Swipe
Rosemar Antoniassi
,
Allan Eduardo Wilhelm
,
S. C. de Freitas
,
T. dos S. Silva
,
M. C. P. de A. Santiago
,
Carlos Wanderlei Piler de Carvalho
,
Marcelo de Andrade Ferreira
,
Fernando César Ferraz Lopes
,
Djalma Cordeiro dos Santos
,
Marco Antônio Sundfeld da Gama
·
YOU?
·
· 2020
· Open Access
·
YOU?
·
· 2020
· Open Access
·
A palma forrageira constitui importante recurso forrageiro para a produção animal no semiárido brasileiro. Além do elevado valor energético quando comparada a outras forragens, a palma supre boa parte das exigências de água dos animais. Resultados recentes do nosso grupo de pesquisa mostraram que a inclusão de palma orelha de elefante mexicana em uma dieta suplementada com óleo vegetal alterou positivamente os ácidos graxos do leite de vacas leiteiras, indicando uma nova e promissora aplicação para essa cultura. Algumas cultivares de palma forrageira utilizadas no Nordeste foram avaliadas quanto à composição química, perfil de ácidos graxos, teores de açúcares e de fibra alimentar, o que permitiu uma estimativa dos teores de amido e de pectina, e sua comparação com outros alimentos e coprodutos normalmente fornecidos para ruminantes. As variedades de palma forrageira apresentaram teores (base seca) de fibra alimentar de 35 a 43%, açúcares totais de 8,5 a 15,6%, enquanto os teores estimados de amido variaram de 28,0 a 40,5%. Foram observados elevados teores de ácido ?-linolênico de até 34% na cultivar orelha de elefante mexicana. Os resultados deste trabalho mostram a natureza química peculiar da palma forrageira e seu grande potencial para inclusão na alimentação de ruminantes.
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- Type
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- Language
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- http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1126940
- OA Status
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- Cited By
- 1
- OpenAlex ID
- https://openalex.org/W3106809126
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
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https://openalex.org/W3106809126Canonical identifier for this work in OpenAlex
- Title
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Composição Química e Perfil de Ácidos Graxos de Cultivares de Palma Forrageira em Comparação a Outros Alimentos Utilizados na Dieta de Ruminantes.Work title
- Type
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articleOpenAlex work type
- Language
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ptPrimary language
- Publication year
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2020Year of publication
- Publication date
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2020-01-01Full publication date if available
- Authors
-
Rosemar Antoniassi, Allan Eduardo Wilhelm, S. C. de Freitas, T. dos S. Silva, M. C. P. de A. Santiago, Carlos Wanderlei Piler de Carvalho, Marcelo de Andrade Ferreira, Fernando César Ferraz Lopes, Djalma Cordeiro dos Santos, Marco Antônio Sundfeld da GamaList of authors in order
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https://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1126940Publisher landing page
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https://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1126940Direct link to full text PDF
- Open access
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YesWhether a free full text is available
- OA status
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greenOpen access status per OpenAlex
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https://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1126940Direct OA link when available
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Biology, Humanities, ArtTop concepts (fields/topics) attached by OpenAlex
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1Total citation count in OpenAlex
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