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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: |
05/11/2014 |
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Data da última atualização: |
25/05/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GUIMARÃES, B. V. C.; DONATO, S. L. R.; MAIA, V. M.; ASPIAZÚ, I.; COELHO, E. F. |
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Afiliação: |
BRUNO VINÍCIUS CASTRO GUIMARÃES, IFAM; SÉRGIO LUIZ RODRIGUES DONATO, IF Baiano; VICTOR MARTINS MAIA, Unimontes; IGNACIO ASPIAZÚ, UNIMONTES; EUGENIO FERREIRA COELHO, CNPMF. |
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Título: |
Phenotypical correlations between agronomical characters in Prata type bananas (Musa) and its implications on yield estimate. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
African Journal of Agricultural Research, v. 9, n. 17, p. 1358-1365, 24 April, 2014. |
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ISSN: |
1991-637X |
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Idioma: |
Português |
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Conteúdo: |
This research aims to estimate correlations between agronomic traits and yield in Pome bananas, contributing to the elaboration of models for estimation of harvest. Agronomic traits were evaluated in 98 plants of ?Dwarf Prata? and 96 ?BRS Platina?, considered replicates and sampled at random. Correlations between the masses of the bunch, and hands and plant height; pseudostem perimeter at ground level, at 30 cm and at 100 cm in height; number of green leaves; mass of the bunch; number of hands and fruits per bunch; mass of the hands; mass, length and diameter of the stem, and mass of the fruit of the external row from the first to the tenth hand were estimated. The highest correlation coefficient between yield and vegetative traits for ?Dwarf Prata? and ?BRS Platina?, was obtained for pseudostem perimeter at ground level, indicating its greater potential to compose harvest estimation models. The correlations between the masses of the bunch and hands with yield traits, for both genotypes, showed a higher potential for predicting the number of hands and fruits. Appropriate correlation estimates are associated with the fourth and fifth bunch, for the ?Dwarf Prata? and ?BRS Platina?, respectively, using the mass of the fruit of the external row. |
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Palavras-Chave: |
Banana Pome; Banana tipo Prata; BRS Platina; Correlação fenotípica; Phenotypical descriptors; Prata anã. |
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Thesagro: |
Banana; Genótipo; Variação genética. |
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Thesaurus Nal: |
Genotype. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02180naa a2200301 a 4500
001 1999234
005 2023-05-25
008 2014 bl uuuu u00u1 u #d
022 $a1991-637X
100 1 $aGUIMARÃES, B. V. C.
245 $aPhenotypical correlations between agronomical characters in Prata type bananas (Musa) and its implications on yield estimate.$h[electronic resource]
260 $c2014
520 $aThis research aims to estimate correlations between agronomic traits and yield in Pome bananas, contributing to the elaboration of models for estimation of harvest. Agronomic traits were evaluated in 98 plants of ?Dwarf Prata? and 96 ?BRS Platina?, considered replicates and sampled at random. Correlations between the masses of the bunch, and hands and plant height; pseudostem perimeter at ground level, at 30 cm and at 100 cm in height; number of green leaves; mass of the bunch; number of hands and fruits per bunch; mass of the hands; mass, length and diameter of the stem, and mass of the fruit of the external row from the first to the tenth hand were estimated. The highest correlation coefficient between yield and vegetative traits for ?Dwarf Prata? and ?BRS Platina?, was obtained for pseudostem perimeter at ground level, indicating its greater potential to compose harvest estimation models. The correlations between the masses of the bunch and hands with yield traits, for both genotypes, showed a higher potential for predicting the number of hands and fruits. Appropriate correlation estimates are associated with the fourth and fifth bunch, for the ?Dwarf Prata? and ?BRS Platina?, respectively, using the mass of the fruit of the external row.
650 $aGenotype
650 $aBanana
650 $aGenótipo
650 $aVariação genética
653 $aBanana Pome
653 $aBanana tipo Prata
653 $aBRS Platina
653 $aCorrelação fenotípica
653 $aPhenotypical descriptors
653 $aPrata anã
700 1 $aDONATO, S. L. R.
700 1 $aMAIA, V. M.
700 1 $aASPIAZÚ, I.
700 1 $aCOELHO, E. F.
773 $tAfrican Journal of Agricultural Research$gv. 9, n. 17, p. 1358-1365, 24 April, 2014.
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