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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
28/01/2009 |
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Data da última atualização: |
25/02/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BRONDANI, G. E.; SILVA, A. J. C.; ARAUJO, M. A. de; GROSSI, F.; WENDLING, I.; CARPANEZZI, A. A. |
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Afiliação: |
Gilvano Ebling Brondani, UFPR; Ariadne Josiane Castoldi Silva, UFPR; Marla Alessandra de Araujo, UFPR; Fernando Grossi, UFPR; Ivar Wendling, Embrapa Florestas; Antonio Aparecido Carpanezzi, Embrapa Florestas. |
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Título: |
Phosphorus nutrition in the growth of Bauchinia forficata L. seedlings. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
Acta Scientiarum. Agronomy, Maringá, v. 30, supl., p. 665-671, 2008. |
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Idioma: |
Inglês |
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Conteúdo: |
One of the greatest problems in the elaboration of forestation programs using native species is the lack ofknowledge about seedling production. This study aimed to evaluate the growth ofBauhinÚJfoif=ta seedlings submitted to phosphorus leveis. Elevenday- old seedlings were transplanted to small tubettes (110 crrr') with pinus bark and vermiculite substratum base. The experiment was conducted in an entirely randomized delineation, with six P treatrnents: TO-control (substratum without P addition), Tl-50, T2- 100, T3-150, T4-200 and T5-250 mg drn", with five replications and 20 seedlings per replication, Mter 60 days, the seedlings presented a 98.2% survival rate and good root formation. The height varied in function ofP leveis, with maximum production up to the P dose of 250 mg drn "; 60 days after the transplant, similar behavior for leaf area and dry matter production was observed. Furthermore, the P incorporation increased the phosphorus (P), potassiurn (K) and nitrogen (N) accumulation in vegetable tissues. Seedling growth was positively influenced by P leveIs, and the maximum growth occurred up to the P dose of 250 mg drn". In conclusion, this characteristic showed that the species requires high leveIs ofP during initial growth, under the tubette system. |
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Palavras-Chave: |
Bauchinia forficata; Espécvie arbórea. |
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Thesagro: |
Adubação; Fósforo; Muda; Planta Medicinal; Produção. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/33571/1/Phosphorus-nutrition.pdf
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Marc: |
LEADER 02027naa a2200265 a 4500
001 1315437
005 2015-02-25
008 2008 bl uuuu u00u1 u #d
100 1 $aBRONDANI, G. E.
245 $aPhosphorus nutrition in the growth of Bauchinia forficata L. seedlings.$h[electronic resource]
260 $c2008
520 $aOne of the greatest problems in the elaboration of forestation programs using native species is the lack ofknowledge about seedling production. This study aimed to evaluate the growth ofBauhinÚJfoif=ta seedlings submitted to phosphorus leveis. Elevenday- old seedlings were transplanted to small tubettes (110 crrr') with pinus bark and vermiculite substratum base. The experiment was conducted in an entirely randomized delineation, with six P treatrnents: TO-control (substratum without P addition), Tl-50, T2- 100, T3-150, T4-200 and T5-250 mg drn", with five replications and 20 seedlings per replication, Mter 60 days, the seedlings presented a 98.2% survival rate and good root formation. The height varied in function ofP leveis, with maximum production up to the P dose of 250 mg drn "; 60 days after the transplant, similar behavior for leaf area and dry matter production was observed. Furthermore, the P incorporation increased the phosphorus (P), potassiurn (K) and nitrogen (N) accumulation in vegetable tissues. Seedling growth was positively influenced by P leveIs, and the maximum growth occurred up to the P dose of 250 mg drn". In conclusion, this characteristic showed that the species requires high leveIs ofP during initial growth, under the tubette system.
650 $aAdubação
650 $aFósforo
650 $aMuda
650 $aPlanta Medicinal
650 $aProdução
653 $aBauchinia forficata
653 $aEspécvie arbórea
700 1 $aSILVA, A. J. C.
700 1 $aARAUJO, M. A. de
700 1 $aGROSSI, F.
700 1 $aWENDLING, I.
700 1 $aCARPANEZZI, A. A.
773 $tActa Scientiarum. Agronomy, Maringá$gv. 30, supl., p. 665-671, 2008.
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Embrapa Florestas (CNPF) |
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| 2. |  | ROLIM NETO, F. C.; FRANCA, M. V. de; ARAUJO FILHO, J. C. de. Infiltracao basica em solos do Agreste de Pernambuco. In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 25., 1995, Viçosa, MG. O solo nos grandes domínios morfoclimáticos do Brasil e o desenvolvimento sustentado: resumos expandidos. Viçosa, MG: SBCS: UFV, 1995. v. 1, p. 52-53.| Tipo: Resumo em Anais de Congresso |
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