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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agrobiologia; Embrapa Arroz e Feijão. |
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Data corrente: |
31/10/1994 |
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Data da última atualização: |
27/06/1995 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FAGERIA, N. K. |
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Título: |
Effects of phosphorus on growth, yield and nutrient accumulation in the common bean. |
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Ano de publicação: |
1989 |
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Fonte/Imprenta: |
Trop. Agric., v. 66, n. 3, p. 249-255, 1989. |
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Idioma: |
Inglês
Português |
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Conteúdo: |
The objetive of the study was to determine effect of P levels added to a P-deficient soil on growth, yield and nutrient accumulation in the common bean. The cultivars used were Carioca, CNF 10 and CNF 4856, and P treatments applied were 0, 25, 50, 75, 100, 125, 150, 175 and 200 mg P kg(-1) of soil. Plants were harvested at 17, 31, 60 and 80 days after planting and dry weights of tops and roots and grain yields were measured. P treatments significantly affected growth and yield parameters, but the magnitude of the response differed between cultivars. Under glasshouse conditions, maximum grain yield was obtained with 125 to 150 mg P kg(-1) of soil depending on the cultivar. Uptake of P in roots and tops increased with P fertilization, but differed in amount from cultivar to cultivar. Accumulation of N, P, K, Ca, Mg, Fe and Mn was increased with P fertilization, but Zn and Cu were reduced. Results related to distribution and concentration of N, P, K, Ca, Mg, Zn, Fe, Mn and Cu in different parts are presented. |
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Thesagro: |
Feijão; Fósforo; Nutriente; Phaseolus Vulgaris. |
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Categoria do assunto: |
--
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 01484naa a2200169 a 4500
001 1611979
005 1995-06-27
008 1989 bl uuuu u00u1 u #d
100 1 $aFAGERIA, N. K.
245 $aEffects of phosphorus on growth, yield and nutrient accumulation in the common bean.
260 $c1989
520 $aThe objetive of the study was to determine effect of P levels added to a P-deficient soil on growth, yield and nutrient accumulation in the common bean. The cultivars used were Carioca, CNF 10 and CNF 4856, and P treatments applied were 0, 25, 50, 75, 100, 125, 150, 175 and 200 mg P kg(-1) of soil. Plants were harvested at 17, 31, 60 and 80 days after planting and dry weights of tops and roots and grain yields were measured. P treatments significantly affected growth and yield parameters, but the magnitude of the response differed between cultivars. Under glasshouse conditions, maximum grain yield was obtained with 125 to 150 mg P kg(-1) of soil depending on the cultivar. Uptake of P in roots and tops increased with P fertilization, but differed in amount from cultivar to cultivar. Accumulation of N, P, K, Ca, Mg, Fe and Mn was increased with P fertilization, but Zn and Cu were reduced. Results related to distribution and concentration of N, P, K, Ca, Mg, Zn, Fe, Mn and Cu in different parts are presented.
650 $aFeijão
650 $aFósforo
650 $aNutriente
650 $aPhaseolus Vulgaris
773 $tTrop. Agric.$gv. 66, n. 3, p. 249-255, 1989.
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Registro original: |
Embrapa Agrobiologia (CNPAB) |
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Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
07/07/1999 |
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Data da última atualização: |
01/07/2014 |
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Autoria: |
SANTOS, A. F. dos. |
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Afiliação: |
Pesquisador da Embrapa-CNPF. |
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Título: |
Cicatrização e exsudação em troncos de Acácia-negra submetidos a injurias. |
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Ano de publicação: |
1999 |
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Fonte/Imprenta: |
Colombo: EMBRAPA-CNPF, 1999. |
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Páginas: |
3 p. |
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Série: |
(EMBRAPA-CNPF. Pesquisa em andamento, 58). |
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ISSN: |
0104-5903 |
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Idioma: |
Português |
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Palavras-Chave: |
Acacia-negra. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CNPF-2009-09/16642/1/pesq-andam-58.PDF
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Marc: |
LEADER 00431nam a2200145 a 4500
001 1290901
005 2014-07-01
008 1999 bl uuuu u0uu1 u #d
022 $a0104-5903
100 1 $aSANTOS, A. F. dos
245 $aCicatrização e exsudação em troncos de Acácia-negra submetidos a injurias.
260 $aColombo: EMBRAPA-CNPF$c1999
300 $a3 p.
490 $a(EMBRAPA-CNPF. Pesquisa em andamento, 58).
653 $aAcacia-negra
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Registro original: |
Embrapa Florestas (CNPF) |
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