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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental; Embrapa Hortaliças; Embrapa Meio Norte / UEP-Parnaíba; Embrapa Meio-Norte; Embrapa Semiárido. |
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Data corrente: |
18/05/1999 |
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Data da última atualização: |
24/06/2010 |
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Autoria: |
BUENO, S. C. S.; CARVALHO, A. G. |
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Título: |
Mandioquinha-salsa: uma cultura rústica e lucrativa. |
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Ano de publicação: |
1999 |
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Fonte/Imprenta: |
Campinas: CATI, 1999. |
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Páginas: |
2 p. |
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Série: |
(CATI. CATI Responde, 37). |
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Idioma: |
Português |
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Palavras-Chave: |
Arracacha; Batata-baroa; Cultivation; Cultivo; Cultura; Mandioquinha-salsa; Peruvian carrot; Propagacao; Propagation. |
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Thesagro: |
Arracacia Xanthorrhiza; Custo de Produção; Irrigação; Plantio; Valor Nutritivo; Variedade. |
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Thesaurus Nal: |
irrigation; nutritive value; planting; production costs. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00912nam a2200361 a 4500
001 1376141
005 2010-06-24
008 1999 bl uuuu u0uu1 u #d
100 1 $aBUENO, S. C. S.
245 $aMandioquinha-salsa$buma cultura rústica e lucrativa.
260 $aCampinas: CATI$c1999
300 $a2 p.
490 $a(CATI. CATI Responde, 37).
650 $airrigation
650 $anutritive value
650 $aplanting
650 $aproduction costs
650 $aArracacia Xanthorrhiza
650 $aCusto de Produção
650 $aIrrigação
650 $aPlantio
650 $aValor Nutritivo
650 $aVariedade
653 $aArracacha
653 $aBatata-baroa
653 $aCultivation
653 $aCultivo
653 $aCultura
653 $aMandioquinha-salsa
653 $aPeruvian carrot
653 $aPropagacao
653 $aPropagation
700 1 $aCARVALHO, A. G.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Biblioteca |
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Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
23/04/2013 |
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Data da última atualização: |
15/04/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
CUTRIM JÚNIOR, J. A. A.; CAVALCANTE, A. C. R.; CÂNDIDO, M. J. D.; SILVA, G. L.; OLIVEIRA, L. E. V.; VASCONCELOS, E. C. G.; MESQUITA, T. M. O. |
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Afiliação: |
José Antonio Alves Cutrim Junior, Pós-graduação - Universidade Federal do Ceará (UFC) - Fortaleza; Instituto Federal Maranhão (IFMA); ANA CLARA RODRIGUES CAVALCANTE, CNPC; Magno José Duarte Cândido, UFC - Fortaleza, CE; Gutenberg Lira Silva, Graduação - Universidade Estadual Vale do Acaraú (UVA) - Sobral, CE; Luiza Elvira Vieira Oliveira, Graduação - UVA - Sobral, CE; Elayne Cristina Gadelha Vasconcelos, Graduação - UVA - Sobral, CE; Tony Maiko Oliveira Mesquita, Graduação - UVA - Sobral, CE. |
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Título: |
Biomass flow in Tifton-85 bermudagrass canopy subjected to different management strategies under rotational grazing with dairy goats. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Revista Brasileira de Zootecnia, Viçosa, MG, v. 42, n. 2, p. 77-86, 2013. |
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DOI: |
http://dx.doi.org/10.1590/S1516-35982013000200001 |
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Idioma: |
Inglês |
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Conteúdo: |
Biomass flow characteristics and forage accumulation were evaluated in Bermudagrass (Tifton 85) pasture managed under intermittent stocking with different management strategies. The management levels utilized were conventional (10 cm residual height and unfertilized), light (20 cm residual height and unfertilized), moderate (20 cm residual height with fertilization of 300 kg N/ha.year) and intensive (10 cm residual height with fertilization of 600 kg N/ha.year). A randomized design was used with repeated measurements over time, in two periods of the year, with four replicates. There was significant effect of management × period of the year on the leaf elongation rate (LER). The management levels under fertilization (0.59 and 0.60 cm/tiller.day for the intensive and moderate management, respectively) and the rainy season (0.49 cm/tiller.day) showed the greatest stem elongation rate. Leaf senescence rate (LSR) before and after and total LSR were modified by the management × period of the year interaction. The intensive management, with 0.38 leaves/tiller.day, as well as the dry period, with 0.27 leaves/tiller.day, showed higher leaf appearance rate. The lowest phyllochron was observed in intensive management and dry periods, as well as an interaction with the management of the same periods of the year. There was management × period of year interaction effect on leaf lifespan; the highest value was found under conventional management and dry period. Both production and forage accumulation rates were higher in the intensive and moderate management levels and dry season, and there was interaction of the intensive management system with the seasons. Managing pastures under moderate and intensive rotational stocking, which occurred mainly in the rainy and dry seasons, respectively, maximizes the flow of tissues and consequently production and accumulation of forage. MenosBiomass flow characteristics and forage accumulation were evaluated in Bermudagrass (Tifton 85) pasture managed under intermittent stocking with different management strategies. The management levels utilized were conventional (10 cm residual height and unfertilized), light (20 cm residual height and unfertilized), moderate (20 cm residual height with fertilization of 300 kg N/ha.year) and intensive (10 cm residual height with fertilization of 600 kg N/ha.year). A randomized design was used with repeated measurements over time, in two periods of the year, with four replicates. There was significant effect of management × period of the year on the leaf elongation rate (LER). The management levels under fertilization (0.59 and 0.60 cm/tiller.day for the intensive and moderate management, respectively) and the rainy season (0.49 cm/tiller.day) showed the greatest stem elongation rate. Leaf senescence rate (LSR) before and after and total LSR were modified by the management × period of the year interaction. The intensive management, with 0.38 leaves/tiller.day, as well as the dry period, with 0.27 leaves/tiller.day, showed higher leaf appearance rate. The lowest phyllochron was observed in intensive management and dry periods, as well as an interaction with the management of the same periods of the year. There was management × period of year interaction effect on leaf lifespan; the highest value was found under conventional management and dry period. Both production and forage a... Mostrar Tudo |
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Palavras-Chave: |
Acúmulo de forragem; Adubação nitrogenada; Capim massai; Capim-tifton 85; Cynodon spp; Fluxo de biomassa; Grassland Management; Panicum infestum. |
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Thesagro: |
Cabra leiteira; Caprino; Fertilizante nitrogenado; Morfogênese; Pastejo rotativo. |
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Thesaurus NAL: |
biomass; Goats; Grazing; Morphogenesis; nitrogen fertilizers; Rotational grazing. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/122394/1/CNPC-2013-Biomass-flow.pdf
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Marc: |
LEADER 03238naa a2200433 a 4500
001 1956441
005 2015-04-15
008 2013 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.1590/S1516-35982013000200001$2DOI
100 1 $aCUTRIM JÚNIOR, J. A. A.
245 $aBiomass flow in Tifton-85 bermudagrass canopy subjected to different management strategies under rotational grazing with dairy goats.$h[electronic resource]
260 $c2013
520 $aBiomass flow characteristics and forage accumulation were evaluated in Bermudagrass (Tifton 85) pasture managed under intermittent stocking with different management strategies. The management levels utilized were conventional (10 cm residual height and unfertilized), light (20 cm residual height and unfertilized), moderate (20 cm residual height with fertilization of 300 kg N/ha.year) and intensive (10 cm residual height with fertilization of 600 kg N/ha.year). A randomized design was used with repeated measurements over time, in two periods of the year, with four replicates. There was significant effect of management × period of the year on the leaf elongation rate (LER). The management levels under fertilization (0.59 and 0.60 cm/tiller.day for the intensive and moderate management, respectively) and the rainy season (0.49 cm/tiller.day) showed the greatest stem elongation rate. Leaf senescence rate (LSR) before and after and total LSR were modified by the management × period of the year interaction. The intensive management, with 0.38 leaves/tiller.day, as well as the dry period, with 0.27 leaves/tiller.day, showed higher leaf appearance rate. The lowest phyllochron was observed in intensive management and dry periods, as well as an interaction with the management of the same periods of the year. There was management × period of year interaction effect on leaf lifespan; the highest value was found under conventional management and dry period. Both production and forage accumulation rates were higher in the intensive and moderate management levels and dry season, and there was interaction of the intensive management system with the seasons. Managing pastures under moderate and intensive rotational stocking, which occurred mainly in the rainy and dry seasons, respectively, maximizes the flow of tissues and consequently production and accumulation of forage.
650 $abiomass
650 $aGoats
650 $aGrazing
650 $aMorphogenesis
650 $anitrogen fertilizers
650 $aRotational grazing
650 $aCabra leiteira
650 $aCaprino
650 $aFertilizante nitrogenado
650 $aMorfogênese
650 $aPastejo rotativo
653 $aAcúmulo de forragem
653 $aAdubação nitrogenada
653 $aCapim massai
653 $aCapim-tifton 85
653 $aCynodon spp
653 $aFluxo de biomassa
653 $aGrassland Management
653 $aPanicum infestum
700 1 $aCAVALCANTE, A. C. R.
700 1 $aCÂNDIDO, M. J. D.
700 1 $aSILVA, G. L.
700 1 $aOLIVEIRA, L. E. V.
700 1 $aVASCONCELOS, E. C. G.
700 1 $aMESQUITA, T. M. O.
773 $tRevista Brasileira de Zootecnia, Viçosa, MG$gv. 42, n. 2, p. 77-86, 2013.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
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Registro completo
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Biblioteca(s): |
Catálogo Coletivo de Periódicos Embrapa; Embrapa Semiárido. |
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Identificador: |
4257 |
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Data corrente: |
09/05/2002 |
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Data da última atualização: |
09/05/2002 |
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Código do título: |
5153923 |
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Título e Subtítulo: |
JOJOBA HAPPENINGS |
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Entidade: |
Office of Arid Lands Studies. University of Arizona |
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Local de publicação: |
Tucson-AZ |
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Periodicidade: |
trimestral |
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Inicio de publicação: |
1972 |
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Coleções da unidade: |
Embrapa Semiárido
1974 (9)1974; 1981 (34-37); 1982 (38-41); 1988 16(74); 1989 17(78); 1991 19(90-95); 1992 20(97-101); |
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