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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio-Norte. Para informações adicionais entre em contato com cpamn.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Meio-Norte. |
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Data corrente: |
20/03/2012 |
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Data da última atualização: |
02/06/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
VASCO, A. N. do; AGUIAR-NETTO, A. de O.; MANN, R. S.; BASTOS, E. A. |
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Afiliação: |
ANDERSON NASCIMENTO DO VASCO, UNIVERSITY FEDERAL OF SERGIPE; ANTENOR DE OLIVEIRA AGUIAR NETTO, UNIVERSITY FEDERAL OF SERGIPE; RENATA SILVA MANN, UNIVERSITY FEDERAL OF SERGIPE; EDSON ALVES BASTOS, CPAMN. |
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Título: |
Irrigation management in real time for arugula crop in Sergipe. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Journal of Agricultural Science and Technology, B 1, p. 1161-1167, 2011. |
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ISSN: |
1939-1250 |
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Idioma: |
Inglês |
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Conteúdo: |
The management of the irrigation is fundamental for success of leaves vegetables production. The work was carried out aiming to evaluate the production response of the arugula (Eruca sativa Mill.) under different irrigation levels at 25, 31, 37 and 43 days after sowing. The treatments were distributed in randomized blocks design with four replication, and evaluated in split-plot The management of the irrigation is fundamental for success of leaves vegetables production. The work was carried out aiming to evaluate the production response of the arugula (Eruca sativa Mill.) under different irrigation levels at 25, 31, 37 and 43 days after sowing. The treatments were distributed in randomized blocks design with four replication, and evaluated in split-plot scheme of 4 x 4, with the plots constituted by four irrigation levels equivalent to reference evapotranspiration (ET0) at 50%, 75%, b100% and 125% estimated by Penman-Monteith equation; and the split-plot constituted by days after sowing. The arugula planting was established in November of 2008 with direct sowing in nursery with 0.1 m x 0.2 m per plant, using the cv. ?Folha Larga?. After the germination phase was carried out crop management necessary to the crop production. It was analyzed: plant height (cm), leaf number, fresh weight (g m-2) and dry weight (g m-2). The results showed the significant differences at level of 5% of probability for the Scott-Knott test for all variables analyzed after 37 days of planting. The results permit to infer that the irrigation levels exert influence under the studied variables with the higher efficiency of water use found for levels of 75% and 100% of the reference evapotranspiration. Key word: Weather station, reference evapotranspiration, rational scheme of 4 x 4, with the plots constituted by four irrigation levels equivalent to reference evapotranspiration (ET0) at 50%, 75%, 100% and 125% estimated by Penman-Monteith equation; and the split-plot constituted by days after sowing. The arugula planting was established in November of 2008 with direct sowing in nursery with 0.1 m x 0.2 m per plant, using the cv. ?Folha Larga?. After the germination phase was carried out crop management necessary to the crop production. It was analyzed: plant height (cm), leaf number, fresh weight (g m-2) and dry weight (g m-2). The results showed the significant differences at level of 5% of probability for the Scott-Knott test for all variables analyzed after 37 days of planting. The results permit to infer that the irrigation levels exert influence under the studied variables with the higher efficiency of water use found for levels of 75% and 100% of the referenceevapotranspiration. MenosThe management of the irrigation is fundamental for success of leaves vegetables production. The work was carried out aiming to evaluate the production response of the arugula (Eruca sativa Mill.) under different irrigation levels at 25, 31, 37 and 43 days after sowing. The treatments were distributed in randomized blocks design with four replication, and evaluated in split-plot The management of the irrigation is fundamental for success of leaves vegetables production. The work was carried out aiming to evaluate the production response of the arugula (Eruca sativa Mill.) under different irrigation levels at 25, 31, 37 and 43 days after sowing. The treatments were distributed in randomized blocks design with four replication, and evaluated in split-plot scheme of 4 x 4, with the plots constituted by four irrigation levels equivalent to reference evapotranspiration (ET0) at 50%, 75%, b100% and 125% estimated by Penman-Monteith equation; and the split-plot constituted by days after sowing. The arugula planting was established in November of 2008 with direct sowing in nursery with 0.1 m x 0.2 m per plant, using the cv. ?Folha Larga?. After the germination phase was carried out crop management necessary to the crop production. It was analyzed: plant height (cm), leaf number, fresh weight (g m-2) and dry weight (g m-2). The results showed the significant differences at level of 5% of probability for the Scott-Knott test for all variables analyzed after 37 days of planting. The re... Mostrar Tudo |
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Palavras-Chave: |
Estação meteorológica; Evapotranspiração de referência; Uso racional da água. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 03317naa a2200205 a 4500
001 1919635
005 2022-06-02
008 2011 bl uuuu u00u1 u #d
022 $a1939-1250
100 1 $aVASCO, A. N. do
245 $aIrrigation management in real time for arugula crop in Sergipe.
260 $c2011
520 $aThe management of the irrigation is fundamental for success of leaves vegetables production. The work was carried out aiming to evaluate the production response of the arugula (Eruca sativa Mill.) under different irrigation levels at 25, 31, 37 and 43 days after sowing. The treatments were distributed in randomized blocks design with four replication, and evaluated in split-plot The management of the irrigation is fundamental for success of leaves vegetables production. The work was carried out aiming to evaluate the production response of the arugula (Eruca sativa Mill.) under different irrigation levels at 25, 31, 37 and 43 days after sowing. The treatments were distributed in randomized blocks design with four replication, and evaluated in split-plot scheme of 4 x 4, with the plots constituted by four irrigation levels equivalent to reference evapotranspiration (ET0) at 50%, 75%, b100% and 125% estimated by Penman-Monteith equation; and the split-plot constituted by days after sowing. The arugula planting was established in November of 2008 with direct sowing in nursery with 0.1 m x 0.2 m per plant, using the cv. ?Folha Larga?. After the germination phase was carried out crop management necessary to the crop production. It was analyzed: plant height (cm), leaf number, fresh weight (g m-2) and dry weight (g m-2). The results showed the significant differences at level of 5% of probability for the Scott-Knott test for all variables analyzed after 37 days of planting. The results permit to infer that the irrigation levels exert influence under the studied variables with the higher efficiency of water use found for levels of 75% and 100% of the reference evapotranspiration. Key word: Weather station, reference evapotranspiration, rational scheme of 4 x 4, with the plots constituted by four irrigation levels equivalent to reference evapotranspiration (ET0) at 50%, 75%, 100% and 125% estimated by Penman-Monteith equation; and the split-plot constituted by days after sowing. The arugula planting was established in November of 2008 with direct sowing in nursery with 0.1 m x 0.2 m per plant, using the cv. ?Folha Larga?. After the germination phase was carried out crop management necessary to the crop production. It was analyzed: plant height (cm), leaf number, fresh weight (g m-2) and dry weight (g m-2). The results showed the significant differences at level of 5% of probability for the Scott-Knott test for all variables analyzed after 37 days of planting. The results permit to infer that the irrigation levels exert influence under the studied variables with the higher efficiency of water use found for levels of 75% and 100% of the referenceevapotranspiration.
653 $aEstação meteorológica
653 $aEvapotranspiração de referência
653 $aUso racional da água
700 1 $aAGUIAR-NETTO, A. de O.
700 1 $aMANN, R. S.
700 1 $aBASTOS, E. A.
773 $tJournal of Agricultural Science and Technology, B 1, p. 1161-1167, 2011.
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Registro original: |
Embrapa Meio-Norte (CPAMN) |
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Biblioteca |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
10/04/1995 |
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Data da última atualização: |
12/02/2015 |
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Autoria: |
SILVA, H. D. da; PIRES, I. E.; ARAUJO, F. D. |
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Afiliação: |
Silva, pesquisador da EMBRAPA-CNPF. |
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Título: |
Comportamento silvicultural e aptidão para produção de carvão de cinco espécies de Eucalyptus na Região dos Cerrados de Minas Gerais. |
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Ano de publicação: |
1992 |
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Fonte/Imprenta: |
Boletim de Pesquisa Florestal, Colombo, n. 24/25, p. 71-78, jan./dez. 1992. |
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ISSN: |
0101-1057 |
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Idioma: |
Português |
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Conteúdo: |
Avaliou-se as características silviculturais (sobrevivência, capacidade de rebrota e de enraizamento de estacas, e volume) e tecnológicas de rebrota e de enraizamento de estacas, e volume) e tecnológicas de madeira (carvão e densidasde). Os resultados indicaram que Eucalyptus pilularis e Eucalyptus phaeotricha apresentaram os maiores volumes (220,57 e 200,02 m3/ha respectivamente) em comparação com Eucalyptus camaldulensis, Eucalyptus citriodora e Eucalyptus tereticornis. Além disso, aquelas duas espécies apresentaram elevada capacidade de rebrota. E. phaeotricha apresentou 100% de sobrevivência e 94% de rebrota após o corte. O carvão obtido de todas as espécies foi de boa qualidade. Em função da performance apresentada o E. pilularis e E. phaeotricha devem ser considerados como espécies potenciais para novas experimentações. |
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Palavras-Chave: |
Brasil; Minas Gerais. |
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Thesagro: |
Carvão; Cerrado; Eucalipto; Produção; Silvicultura. |
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Thesaurus NAL: |
Eucalyptus. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CNPF-2009-09/4898/1/hsilva.pdf
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Marc: |
LEADER 01589naa a2200253 a 4500
001 1282133
005 2015-02-12
008 1992 bl uuuu u00u1 u #d
022 $a0101-1057
100 1 $aSILVA, H. D. da
245 $aComportamento silvicultural e aptidão para produção de carvão de cinco espécies de Eucalyptus na Região dos Cerrados de Minas Gerais.
260 $c1992
520 $aAvaliou-se as características silviculturais (sobrevivência, capacidade de rebrota e de enraizamento de estacas, e volume) e tecnológicas de rebrota e de enraizamento de estacas, e volume) e tecnológicas de madeira (carvão e densidasde). Os resultados indicaram que Eucalyptus pilularis e Eucalyptus phaeotricha apresentaram os maiores volumes (220,57 e 200,02 m3/ha respectivamente) em comparação com Eucalyptus camaldulensis, Eucalyptus citriodora e Eucalyptus tereticornis. Além disso, aquelas duas espécies apresentaram elevada capacidade de rebrota. E. phaeotricha apresentou 100% de sobrevivência e 94% de rebrota após o corte. O carvão obtido de todas as espécies foi de boa qualidade. Em função da performance apresentada o E. pilularis e E. phaeotricha devem ser considerados como espécies potenciais para novas experimentações.
650 $aEucalyptus
650 $aCarvão
650 $aCerrado
650 $aEucalipto
650 $aProdução
650 $aSilvicultura
653 $aBrasil
653 $aMinas Gerais
700 1 $aPIRES, I. E.
700 1 $aARAUJO, F. D.
773 $tBoletim de Pesquisa Florestal, Colombo$gn. 24/25, p. 71-78, jan./dez. 1992.
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