| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Agrobiologia; Embrapa Agropecuária Oeste; Embrapa Amazônia Oriental; Embrapa Meio Norte / UEP-Parnaíba; Embrapa Unidades Centrais. |
|
Data corrente: |
10/05/1999 |
|
Data da última atualização: |
01/06/2004 |
|
Autoria: |
ANJOS, J. B. dos; BRITO, L. T. de L. |
|
Título: |
Aração em faixas viabiliza cultivos de melancia nas áreas de sequeiro. |
|
Ano de publicação: |
1999 |
|
Fonte/Imprenta: |
Petrolina: EMBRAPA-CPATSA, 1999. |
|
Páginas: |
nao paginado. |
|
Série: |
(EMBRAPA-CPATSA. Instruções Técnicas da Embrapa Semi-Árido, 11). |
|
Idioma: |
Português |
|
Conteúdo: |
O metodo Guimaraes Duque nada mais e' do que uma maneira de preparar o solo para plantio, utilizando a aracao em faixas, a fim de que haja a formacao de sulcos, seguidos por camalhoes altos e largos, confeccionados em curva de nivel efetuados com arado reversivel de tres discos. |
|
Palavras-Chave: |
Aração; Aracao em faixas; Areas de sequeiro; Bahia; Brasil; Citrullus lanaatus; Cultivation; Cultivo; Disc ploughs; Dry farming; Juazeiro; Nordeste; Região semi-árida; Sequeiro; Watermelon. |
|
Thesagro: |
Arado de Disco; Citrullus Lanatus; Cultivo em Faixa; Equipamento; Manejo; Manejo do Solo; Melancia; Plantio; Pratica Cultural; Solo. |
|
Thesaurus Nal: |
cropping systems; equipment; planting; soil management; watermelons. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01585nam a2200505 a 4500
001 1247734
005 2004-06-01
008 1999 bl uuuu u0uu1 u #d
100 1 $aANJOS, J. B. dos
245 $aAração em faixas viabiliza cultivos de melancia nas áreas de sequeiro.
260 $aPetrolina: EMBRAPA-CPATSA$c1999
300 $anao paginado.
490 $a(EMBRAPA-CPATSA. Instruções Técnicas da Embrapa Semi-Árido, 11).
520 $aO metodo Guimaraes Duque nada mais e' do que uma maneira de preparar o solo para plantio, utilizando a aracao em faixas, a fim de que haja a formacao de sulcos, seguidos por camalhoes altos e largos, confeccionados em curva de nivel efetuados com arado reversivel de tres discos.
650 $acropping systems
650 $aequipment
650 $aplanting
650 $asoil management
650 $awatermelons
650 $aArado de Disco
650 $aCitrullus Lanatus
650 $aCultivo em Faixa
650 $aEquipamento
650 $aManejo
650 $aManejo do Solo
650 $aMelancia
650 $aPlantio
650 $aPratica Cultural
650 $aSolo
653 $aAração
653 $aAracao em faixas
653 $aAreas de sequeiro
653 $aBahia
653 $aBrasil
653 $aCitrullus lanaatus
653 $aCultivation
653 $aCultivo
653 $aDisc ploughs
653 $aDry farming
653 $aJuazeiro
653 $aNordeste
653 $aRegião semi-árida
653 $aSequeiro
653 $aWatermelon
700 1 $aBRITO, L. T. de L.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Agropecuária Oeste (CPAO) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Gado de Leite. |
|
Data corrente: |
31/08/2021 |
|
Data da última atualização: |
31/08/2021 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 1 |
|
Autoria: |
CASTRO, I. R. R. de; MACIEL, D. L.; VARGAS, J. A. C.; GOMES, D. I.; MACIEL, R. P.; MEZZOMO, R.; GAMA, M. A. S. da; OLIVEIRA, L. R. S.; GALVÃO, L. T. O.; PEREIRA, K. da S.; ALVES, K. S. |
|
Afiliação: |
ÍCARO RAINYER RODRIGUES DE CASTRO, Universidade Federal Rural da Amazônia; DAYANA LIMA MACIEL, Universidade Federal Rural da Amazônia; JULIÁN ANDRÉS CASTILLO VARGAS, Universidade Federal Rural da Amazônia; DAIANY IRIS GOMES, Universidade Federal Rural da Amazônia; RAYLON PEREIRA MACIEL, Universidade Federal Rural da Amazônia; RAFAEL MEZZOMO, Universidade Federal Rural da Amazônia; MARCO ANTONIO SUNDFELD DA GAMA, CNPGL; LUIS RENNAN SAMPAIO OLIVEIRA, Universidade Federal Rural da Amazônia; LUCKAS THIAGO OLIVEIRA GALVÃO, Universidade Federal Rural da Amazônia; KARIANE DA SILVA PEREIRA, Universidade Federal Rural da Amazônia; KALIANDRA SOUZA ALVES, Universidade Federal Rural da Amazônia. |
|
Título: |
Nutrient utilization, performance, and milk fatty acid composition of grazing cows fed supplements with babassu coconut. |
|
Ano de publicação: |
2021 |
|
Fonte/Imprenta: |
Tropical Animal Health and Production, v. 53, 433, 2021. |
|
DOI: |
https://doi.org/10.1007/s11250-021-02869-y |
|
Idioma: |
Inglês |
|
Conteúdo: |
This study evaluated the effects of dietary inclusion of cracked babassu coconut (CBC) in the supplement on nutrient utilization, performance, and milk fatty acid (FA) composition of dairy cows grazing Megathyrsus maximus cv. Mombasa. Five multiparous Holstein × Zebu mid-lactation cows (125 ± 16.5 days in milk) were assigned to five dietary treatments (replacement of 0%, 20%, 40%, 60%, and 80% of ground corn with CBC, on a dry matter (DM) basis) in a 5 × 5 Latin square design. The intake of DM from the supplement, crude protein (CP), non-fiber carbohydrate (NFC), fat (ether extract (EE)), and total digestible nutrients (TDNs) decreased linearly (P < 0.05), while the intake of DM from forage increased linearly (P < 0.05), with the increase in CBC inclusion in the supplement. Conversely, total DM intake was unaffected (P > 0.05). The DM, NFC, EE, and TDN digestibility decreased linearly (P < 0.05), while organic matter (OM) digestibility decreased in a quadratic fashion (P < 0.05), as CBC inclusion in the supplement increased. Nevertheless, digestibility of CP was unaffected (P > 0.05). Milk yield and composition (lactose, fat, protein, casein, and majority of FA) showed a linearly decreasing pattern (P < 0.05) with the increasing of CBC inclusion. However, proportions of trans-vaccenic acid, rumenic acid, total monounsaturated FA, and odd- and branched-chain FAs increased linearly (P < 0.05). On the opposite, total saturated FA (SFA) and the n-6:n-3 FA ratio in milk fat decreased linearly (P < 0.01). Hence, replacement of corn meal with CBC up to 80% in the supplement decreases nutrient intake and digestibility, as well as milk yield response in grazing dairy cows. However, CBC inclusion may enhance the nutritional properties of milk fat. MenosThis study evaluated the effects of dietary inclusion of cracked babassu coconut (CBC) in the supplement on nutrient utilization, performance, and milk fatty acid (FA) composition of dairy cows grazing Megathyrsus maximus cv. Mombasa. Five multiparous Holstein × Zebu mid-lactation cows (125 ± 16.5 days in milk) were assigned to five dietary treatments (replacement of 0%, 20%, 40%, 60%, and 80% of ground corn with CBC, on a dry matter (DM) basis) in a 5 × 5 Latin square design. The intake of DM from the supplement, crude protein (CP), non-fiber carbohydrate (NFC), fat (ether extract (EE)), and total digestible nutrients (TDNs) decreased linearly (P < 0.05), while the intake of DM from forage increased linearly (P < 0.05), with the increase in CBC inclusion in the supplement. Conversely, total DM intake was unaffected (P > 0.05). The DM, NFC, EE, and TDN digestibility decreased linearly (P < 0.05), while organic matter (OM) digestibility decreased in a quadratic fashion (P < 0.05), as CBC inclusion in the supplement increased. Nevertheless, digestibility of CP was unaffected (P > 0.05). Milk yield and composition (lactose, fat, protein, casein, and majority of FA) showed a linearly decreasing pattern (P < 0.05) with the increasing of CBC inclusion. However, proportions of trans-vaccenic acid, rumenic acid, total monounsaturated FA, and odd- and branched-chain FAs increased linearly (P < 0.05). On the opposite, total saturated FA (SFA) and the n-6:n-3 FA ratio in milk fat decre... Mostrar Tudo |
|
Palavras-Chave: |
Lauric acid; Milk nutritional quality; Tropical pasture. |
|
Thesagro: |
Babaçu; Bovino; Gado Leiteiro; Orbignya Speciosa; Palmeira Oleaginosa. |
|
Thesaurus NAL: |
Dairy cows. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02873naa a2200361 a 4500
001 2133965
005 2021-08-31
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s11250-021-02869-y$2DOI
100 1 $aCASTRO, I. R. R. de
245 $aNutrient utilization, performance, and milk fatty acid composition of grazing cows fed supplements with babassu coconut.$h[electronic resource]
260 $c2021
520 $aThis study evaluated the effects of dietary inclusion of cracked babassu coconut (CBC) in the supplement on nutrient utilization, performance, and milk fatty acid (FA) composition of dairy cows grazing Megathyrsus maximus cv. Mombasa. Five multiparous Holstein × Zebu mid-lactation cows (125 ± 16.5 days in milk) were assigned to five dietary treatments (replacement of 0%, 20%, 40%, 60%, and 80% of ground corn with CBC, on a dry matter (DM) basis) in a 5 × 5 Latin square design. The intake of DM from the supplement, crude protein (CP), non-fiber carbohydrate (NFC), fat (ether extract (EE)), and total digestible nutrients (TDNs) decreased linearly (P < 0.05), while the intake of DM from forage increased linearly (P < 0.05), with the increase in CBC inclusion in the supplement. Conversely, total DM intake was unaffected (P > 0.05). The DM, NFC, EE, and TDN digestibility decreased linearly (P < 0.05), while organic matter (OM) digestibility decreased in a quadratic fashion (P < 0.05), as CBC inclusion in the supplement increased. Nevertheless, digestibility of CP was unaffected (P > 0.05). Milk yield and composition (lactose, fat, protein, casein, and majority of FA) showed a linearly decreasing pattern (P < 0.05) with the increasing of CBC inclusion. However, proportions of trans-vaccenic acid, rumenic acid, total monounsaturated FA, and odd- and branched-chain FAs increased linearly (P < 0.05). On the opposite, total saturated FA (SFA) and the n-6:n-3 FA ratio in milk fat decreased linearly (P < 0.01). Hence, replacement of corn meal with CBC up to 80% in the supplement decreases nutrient intake and digestibility, as well as milk yield response in grazing dairy cows. However, CBC inclusion may enhance the nutritional properties of milk fat.
650 $aDairy cows
650 $aBabaçu
650 $aBovino
650 $aGado Leiteiro
650 $aOrbignya Speciosa
650 $aPalmeira Oleaginosa
653 $aLauric acid
653 $aMilk nutritional quality
653 $aTropical pasture
700 1 $aMACIEL, D. L.
700 1 $aVARGAS, J. A. C.
700 1 $aGOMES, D. I.
700 1 $aMACIEL, R. P.
700 1 $aMEZZOMO, R.
700 1 $aGAMA, M. A. S. da
700 1 $aOLIVEIRA, L. R. S.
700 1 $aGALVÃO, L. T. O.
700 1 $aPEREIRA, K. da S.
700 1 $aALVES, K. S.
773 $tTropical Animal Health and Production$gv. 53, 433, 2021.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Gado de Leite (CNPGL) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
