Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/514222
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dc.contributor.authorBARROS, N. N.
dc.contributor.authorSALVIANO, L. M. C.
dc.contributor.authorKAWAS, J. R.
dc.date.accessioned2021-10-26T12:01:16Z-
dc.date.available2021-10-26T12:01:16Z-
dc.date.created1992-08-01
dc.date.issued1990
dc.identifier.citationPesquisa Agropecuária Brasileira, v. 25, n. 3, p. 387-392, mar. 1990.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/514222-
dc.descriptionResumo: Quatorze animais, sendo sete caprinos e sete ovinos adultos machos, castrados, foram utilizados para avaliar o valor nutritivo da manicoba. Foram alojados em gaiolas durante quatorze dias e sete de coleta total das fezes e urina. O consumo de forrageira foi "ad alibitum" e os animais tiveram livre acesso a agua e sal mineral. Os teores de proteina bruta e digestivel, a digestibilidade da materia seca, o balanco de nitrogenio comprovaram que entre caprinos e ovinos nao foi detectada diferenca significativa para nenhuma das variaveis estudadas. Os resultados sao sugestivos que a proteina da manicoba e de baixa degradabilidade. Abstract: Fourteen adult castrated, male, seven goats and seven sheep, were used to evaluate the nutritive value of “maniçoba” (Manihot pseudoglaziovii). All animals were kept in individual metabolism cages for a period of 21 days, 14 days for adaptation and seven days of total feces and urine collection. Forage was offered “ad libitum” and the animals had free access to water and to a mineral-salt mix. Contents of crude and digestible protein, neutral detergent fiber and digestible energy were 12% and 5.25%; 58.6% and 2.0 Mcal/kg of dry matter respectively. Dry matter intake and digestibility by goats and sheep were 99.3 and 97.6 g/kg0.75 /day, and 190.1 and 209.7 kcal/kg0.75 day, respectively. Dry matter digestibility was 51.4 and 47.8% by goats and sheep, respectively. There was no difference (P>0.5) between goats and sheep for any variables analysed. Results suggest that the protein of “maniçoba” was of low degradability.
dc.language.isopor
dc.rightsopenAccesspt_BR
dc.subjectManihot pseudoglaziovii
dc.subjectValor energético
dc.subjectBalanço de nitrogênio
dc.subjectEnergetic value
dc.titleValor nutritivo da maniçoba para caprinos e ovinos.
dc.typeArtigo de periódico
dc.subject.thesagroCaprino
dc.subject.thesagroOvino
dc.subject.thesagroNutrição animal
dc.subject.thesagroManiçoba
dc.subject.thesagroValor nutritivo
dc.subject.thesagroDigestibilidade
dc.subject.thesagroForragem
dc.subject.thesagroComposição química
dc.subject.thesagroConsumo
dc.subject.thesagroManihot glaziovii
dc.subject.thesagroAlimento Para Animal
dc.subject.nalthesaurusSheep
dc.subject.nalthesaurusGoats
dc.subject.nalthesaurusAnimal nutrition
dc.subject.nalthesaurusNutritive value
dc.subject.nalthesaurusDigestibility
dc.subject.nalthesaurusChemical composition
dc.subject.nalthesaurusFeed intake
dc.subject.nalthesaurusForage
dc.subject.nalthesaurusNitrogen balance
dc.subject.nalthesaurusBrazil
dc.subject.nalthesaurusSemiarid soils
dc.description.notesTítulo em inglês: Nutritive value of "maniçoba" for sheep and goat.por
riaa.ainfo.id514222
riaa.ainfo.lastupdate2021-10-26
dc.identifier.doihttps://doi.org/10.1590/S1678-3921.pab1990.v25.13419por
dc.contributor.institutionNELSON NOGUEIRA BARROS, CNPC; LUIZ MAURÍCIO CAVALCANTE SALVIANO, CPATSA; JORGE R. KAWAS, Concultor CPATSA.
Appears in Collections:Artigo em periódico indexado (CNPC)

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