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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
10/05/2002 |
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Data da última atualização: |
10/05/2002 |
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Autoria: |
VALLE, R. R.; ALMEIDA, A.-A. F. de. |
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Título: |
Paclobutrazol Effects on Cacao Seedlings. |
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Ano de publicação: |
1989 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, v.24, n.9, p. 1149-1152, set. 1989. |
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Idioma: |
Inglês |
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Conteúdo: |
The effects of paclobutrazol (2RS, 3RS) - 1-(4-Chlorophenyl) - 4,4-dimethyl-2-(IH, 2, 4-triazol- 1 -yl)-pentan-3-ol), ICI PP333 on the morphological characteristics of cacao (Theobro~ cacao L.) seedlings were evaluated under greenhouse conditions. The experimental desigri was a complete randornized design with five treatments and 10 replícations. Applications of 5, 15, 45, and 90 pprn of PP333 were made directly to the soil in which 5-months old 'Catongo' cacao seccilings were grown in 5,0 kg poliethylene bags. Plant height was the parameter more affected by the action of PP333. The height reduction by the highest rates was 32% with respect to control plants. The 15 pprn application reduced beight by 17% and the 5 ppm did not statistically dif`fer from the control. With the exception of the 90 ppm treatment which significantly reduced stem diameter, the other treatrnents were not statistically different from the control. Individual leaf area, in the two higher doses, was significantly lower than the control, 0, 5, and 15 ppm treatments, by approximately 28%. Total dry weight of plants at the highest rate of PP333 were 2 1 % lower than the control seedlings. Root, stern, and leaf dry wcight for the 90 ppm seedlings were 32, 17 and 22% lower than control plarits, respectively. The highest dose changed the partitioning of photosynthates, decreasing the root/shoot ratio which was significantly lower.
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Palavras-Chave: |
partitioning. |
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Thesagro: |
Theobroma Cacao. |
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Thesaurus Nal: |
growth regulators. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01898naa a2200169 a 4500
001 1107185
005 2002-05-10
008 1989 bl uuuu u00u1 u #d
100 1 $aVALLE, R. R.
245 $aPaclobutrazol Effects on Cacao Seedlings.
260 $c1989
520 $aThe effects of paclobutrazol (2RS, 3RS) - 1-(4-Chlorophenyl) - 4,4-dimethyl-2-(IH, 2, 4-triazol- 1 -yl)-pentan-3-ol), ICI PP333 on the morphological characteristics of cacao (Theobro~ cacao L.) seedlings were evaluated under greenhouse conditions. The experimental desigri was a complete randornized design with five treatments and 10 replícations. Applications of 5, 15, 45, and 90 pprn of PP333 were made directly to the soil in which 5-months old 'Catongo' cacao seccilings were grown in 5,0 kg poliethylene bags. Plant height was the parameter more affected by the action of PP333. The height reduction by the highest rates was 32% with respect to control plants. The 15 pprn application reduced beight by 17% and the 5 ppm did not statistically dif`fer from the control. With the exception of the 90 ppm treatment which significantly reduced stem diameter, the other treatrnents were not statistically different from the control. Individual leaf area, in the two higher doses, was significantly lower than the control, 0, 5, and 15 ppm treatments, by approximately 28%. Total dry weight of plants at the highest rate of PP333 were 2 1 % lower than the control seedlings. Root, stern, and leaf dry wcight for the 90 ppm seedlings were 32, 17 and 22% lower than control plarits, respectively. The highest dose changed the partitioning of photosynthates, decreasing the root/shoot ratio which was significantly lower.
650 $agrowth regulators
650 $aTheobroma Cacao
653 $apartitioning
700 1 $aALMEIDA, A..-A. F. de
773 $tPesquisa Agropecuária Brasileira, Brasília$gv.24, n.9, p. 1149-1152, set. 1989.
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Embrapa Unidades Centrais (AI-SEDE) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Hortaliças. Para informações adicionais entre em contato com cnph.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Hortaliças. |
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Data corrente: |
26/09/2007 |
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Data da última atualização: |
11/03/2010 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Circulação/Nível: |
-- - -- |
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Autoria: |
VIANA, J. S.; BRUNO, R. de L. A.; OLIVEIRA, A. P. de; MENDONÇA, J. L. de; BRAGA JÚNIOR, J. M.; LIMA, C. R. de. |
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Afiliação: |
José Lindorico Mendonça, Embrapa Hortaliças; Jeadson Silva Viana, Universidade Federal da Paraíba; Riselane de Lucena Alcântara Bruno, Universidade Federal da Paraíba; Ademar Pereira de Oliveira, Universidade Federal da Paraíba; Joel Martins Braga Júnior. |
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Título: |
Qualidade nutritiva de cultivares de soja-Verde Inoculadas e em consórcio com milho. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Horticultura Brasileira, Brasília, DF, v. 25, n. 1, ago. 2007. |
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Páginas: |
S 56 |
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Idioma: |
Português |
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Notas: |
Suplemento. Trabalho apresentado no 47. Congresso Brasileiro de Olericultura, 4. Simpósio Brasileiro sobre Cucurbitáceas, 2007. Porto Seguro. Resumo 296. |
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Palavras-Chave: |
Competição de cultivares; Qualidade nutricional; Sementes verdes; Soja verde. |
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Thesagro: |
Comercialização; Fibra Bruta; Glycine Max; Inoculante; Milho; Sistema de Cultivo; Zea Mays. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01060naa a2200325 a 4500
001 1780346
005 2010-03-11
008 2007 bl uuuu u00u1 u #d
100 1 $aVIANA, J. S.
245 $aQualidade nutritiva de cultivares de soja-Verde Inoculadas e em consórcio com milho.
260 $c2007
300 $aS 56
500 $aSuplemento. Trabalho apresentado no 47. Congresso Brasileiro de Olericultura, 4. Simpósio Brasileiro sobre Cucurbitáceas, 2007. Porto Seguro. Resumo 296.
650 $aComercialização
650 $aFibra Bruta
650 $aGlycine Max
650 $aInoculante
650 $aMilho
650 $aSistema de Cultivo
650 $aZea Mays
653 $aCompetição de cultivares
653 $aQualidade nutricional
653 $aSementes verdes
653 $aSoja verde
700 1 $aBRUNO, R. de L. A.
700 1 $aOLIVEIRA, A. P. de
700 1 $aMENDONÇA, J. L. de
700 1 $aBRAGA JÚNIOR, J. M.
700 1 $aLIMA, C. R. de
773 $tHorticultura Brasileira, Brasília, DF$gv. 25, n. 1, ago. 2007.
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