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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
24/01/2017 |
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Data da última atualização: |
08/02/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SOUZA, B. P. de; SILVA, E. de B.; CRUZ, M. do C. M. da; AMORIM, E. P.; DONATO, S. L. R. |
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Afiliação: |
BRUNA PEREIRA DE SOUZA, UFV; ENILSON DE BARROS SILVA, UFVJM; MARIA DO CÉU MONTEIRO DA CRUZ, UFVJM; EDSON PERITO AMORIM, CNPMF; SÉRGIO LUIZ RODRIGUES DONATO, IF Baiano. |
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Título: |
Micronutrients deficiency on the nutritional status of banana prata seedlings. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Revista Brasileira de Fruticultura, v. 38, n. 3, Jaboticabal, May/June 2016. |
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Idioma: |
Português |
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Conteúdo: |
The knowledge of the requirements and micronutrients efficiency in banana is relevant to the development of fertilizer recommendations. This study aimed to evaluated requirements and nutritional efficiencies of banana seedlings submitted to omission of micronutrients in nutritive solution. Treatments were complete nutritive solution and solution with individual omission of B, Cu, Fe, Mn and Zn, and two Prata-Anã and BRS Platina hybrid genotypes. Leaf area, dry matter of leaves, rhizome, roots and total and micronutrient contents were determined. With results, the following indexes were calculated: uptake, transport and micronutrient utilization efficiency. B deficiency effected more intensely the growth of both banana genotypes. The nutrient uptake corresponded to the following sequence: Fe > Mn > Zn > B > Cu, which reflects the plant requirements. The BRS Platina hybrid showed higher B, Fe and Zn absorption efficiency in relation to Prata Anã cultivar, which had higher Cu absorption efficiency. BRS Platina hybrid showed higher efficiency in the transport of Fe and Mn, while Prata Anã only for Cu. Prata Anã cultivar showed higher micronutrient utilization efficiency in complete treatment and treatment with omission of micronutrients. |
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Thesagro: |
Banana. |
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Thesaurus Nal: |
Musa. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01844naa a2200193 a 4500
001 2061674
005 2017-02-08
008 2016 bl uuuu u00u1 u #d
100 1 $aSOUZA, B. P. de
245 $aMicronutrients deficiency on the nutritional status of banana prata seedlings.$h[electronic resource]
260 $c2016
520 $aThe knowledge of the requirements and micronutrients efficiency in banana is relevant to the development of fertilizer recommendations. This study aimed to evaluated requirements and nutritional efficiencies of banana seedlings submitted to omission of micronutrients in nutritive solution. Treatments were complete nutritive solution and solution with individual omission of B, Cu, Fe, Mn and Zn, and two Prata-Anã and BRS Platina hybrid genotypes. Leaf area, dry matter of leaves, rhizome, roots and total and micronutrient contents were determined. With results, the following indexes were calculated: uptake, transport and micronutrient utilization efficiency. B deficiency effected more intensely the growth of both banana genotypes. The nutrient uptake corresponded to the following sequence: Fe > Mn > Zn > B > Cu, which reflects the plant requirements. The BRS Platina hybrid showed higher B, Fe and Zn absorption efficiency in relation to Prata Anã cultivar, which had higher Cu absorption efficiency. BRS Platina hybrid showed higher efficiency in the transport of Fe and Mn, while Prata Anã only for Cu. Prata Anã cultivar showed higher micronutrient utilization efficiency in complete treatment and treatment with omission of micronutrients.
650 $aMusa
650 $aBanana
700 1 $aSILVA, E. de B.
700 1 $aCRUZ, M. do C. M. da
700 1 $aAMORIM, E. P.
700 1 $aDONATO, S. L. R.
773 $tRevista Brasileira de Fruticultura$gv. 38, n. 3, Jaboticabal, May/June 2016.
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| 1. |  | SOUZA, L. B. de; PEIXOTO, C. P.; SILVEIRA, P. S. da; LEDO, C. A. da S.; SANTOS, V. P.; SANTOS, A. P. S. G. dos. Características agronômicas e rendimento de girassol em diferentes épocas de semeadura e populações de plantas no Recôncavo da Bahia. Bioscience Journal .,Uberlandia, v. 30, supplement 1, p. 90-100, June, 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
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