| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Semiárido. |
|
Data corrente: |
01/06/2023 |
|
Data da última atualização: |
01/06/2023 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
LEAO, P. C. de S.; OLIVEIRA, C. R. S. de. |
|
Afiliação: |
PATRICIA COELHO DE SOUZA LEAO, CPATSA; CARLOS ROBERTO SILVA DE OLIVEIRA, UFRPE. |
|
Título: |
Agronomic performance of table grape cultivars affected by rootstocks in semi-arid conditions. |
|
Ano de publicação: |
2023 |
|
Fonte/Imprenta: |
Bragantia, v. 82, e20220176, 2023. |
|
DOI: |
https://doi.org/10.1590/1678-4499.20220176 |
|
Idioma: |
Inglês |
|
Conteúdo: |
The aim of the present study was to investigate the effect of the grape cultivar combined with rootstocks on yield and fruit traits of grapevine in the São Francisco Valley, in the Northeast of Brazil. The experiment was carried out over eight growing seasons (2014 to 2018) in Petrolina, Pernambuco, Brazil. The treatments were represented by five seedless table grape cultivars (A Dona, Arizul, Marroo Seedless, BRS Clara, and BRS Maria Bonita) and six rootstocks (IAC 313, IAC 766, IAC 572, SO4, Harmony, and Paulsen 1103) in a randomized block experimental design with three replicates. Principal component analysis showed that 59.2% of the variation found in the data was related to principal component (PC) 1 (42.76%) associated with the number of bunches and berry weight, length, and diameter variables; and PC 2 (16.4%) correlated with yield per vine. The yield per vine showed a significant positive correlation with number of bunches, bunch length, soluble solids content, and titratable acidity, and showed a negative correlation with berry length. A Dona and Marroo Seedless grapes had the highest yield, regardless of the rootstocks they were grafted onto, whereas BRS Clara had high values for soluble solids content and titratable acidity and a balanced SS/TA ratio. In contrast, BRS Maria Bonita had the lowest yielding grape cultivar, although it had the greatest bunch weight and berry length. The rootstocks affected the agronomic performance of the table grape cultivars in most variables, depending on the effect of different grape cultivars × rootstock combinations. Key words: Vitis spp., tropical viticulture, scion, grafting, seedless grapes. MenosThe aim of the present study was to investigate the effect of the grape cultivar combined with rootstocks on yield and fruit traits of grapevine in the São Francisco Valley, in the Northeast of Brazil. The experiment was carried out over eight growing seasons (2014 to 2018) in Petrolina, Pernambuco, Brazil. The treatments were represented by five seedless table grape cultivars (A Dona, Arizul, Marroo Seedless, BRS Clara, and BRS Maria Bonita) and six rootstocks (IAC 313, IAC 766, IAC 572, SO4, Harmony, and Paulsen 1103) in a randomized block experimental design with three replicates. Principal component analysis showed that 59.2% of the variation found in the data was related to principal component (PC) 1 (42.76%) associated with the number of bunches and berry weight, length, and diameter variables; and PC 2 (16.4%) correlated with yield per vine. The yield per vine showed a significant positive correlation with number of bunches, bunch length, soluble solids content, and titratable acidity, and showed a negative correlation with berry length. A Dona and Marroo Seedless grapes had the highest yield, regardless of the rootstocks they were grafted onto, whereas BRS Clara had high values for soluble solids content and titratable acidity and a balanced SS/TA ratio. In contrast, BRS Maria Bonita had the lowest yielding grape cultivar, although it had the greatest bunch weight and berry length. The rootstocks affected the agronomic performance of the table grape cultivars in most... Mostrar Tudo |
|
Palavras-Chave: |
Características morfo-agronômicas; Enxertia; Uva de mesa; Uva sem semente; Vale do São Francisco; Viticultura tropical. |
|
Thesagro: |
Porta Enxerto; Uva. |
|
Thesaurus Nal: |
Vitis. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1154161/1/Agronomic-performance-of-table-grape-cultivars-affected-by-rootstocks-in-semi-arid-conditions-2023.pdf
|
|
Marc: |
LEADER 02436naa a2200253 a 4500
001 2154161
005 2023-06-01
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/1678-4499.20220176$2DOI
100 1 $aLEAO, P. C. de S.
245 $aAgronomic performance of table grape cultivars affected by rootstocks in semi-arid conditions.$h[electronic resource]
260 $c2023
520 $aThe aim of the present study was to investigate the effect of the grape cultivar combined with rootstocks on yield and fruit traits of grapevine in the São Francisco Valley, in the Northeast of Brazil. The experiment was carried out over eight growing seasons (2014 to 2018) in Petrolina, Pernambuco, Brazil. The treatments were represented by five seedless table grape cultivars (A Dona, Arizul, Marroo Seedless, BRS Clara, and BRS Maria Bonita) and six rootstocks (IAC 313, IAC 766, IAC 572, SO4, Harmony, and Paulsen 1103) in a randomized block experimental design with three replicates. Principal component analysis showed that 59.2% of the variation found in the data was related to principal component (PC) 1 (42.76%) associated with the number of bunches and berry weight, length, and diameter variables; and PC 2 (16.4%) correlated with yield per vine. The yield per vine showed a significant positive correlation with number of bunches, bunch length, soluble solids content, and titratable acidity, and showed a negative correlation with berry length. A Dona and Marroo Seedless grapes had the highest yield, regardless of the rootstocks they were grafted onto, whereas BRS Clara had high values for soluble solids content and titratable acidity and a balanced SS/TA ratio. In contrast, BRS Maria Bonita had the lowest yielding grape cultivar, although it had the greatest bunch weight and berry length. The rootstocks affected the agronomic performance of the table grape cultivars in most variables, depending on the effect of different grape cultivars × rootstock combinations. Key words: Vitis spp., tropical viticulture, scion, grafting, seedless grapes.
650 $aVitis
650 $aPorta Enxerto
650 $aUva
653 $aCaracterísticas morfo-agronômicas
653 $aEnxertia
653 $aUva de mesa
653 $aUva sem semente
653 $aVale do São Francisco
653 $aViticultura tropical
700 1 $aOLIVEIRA, C. R. S. de
773 $tBragantia$gv. 82, e20220176, 2023.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Semiárido (CPATSA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Soja. |
|
Data corrente: |
19/09/1995 |
|
Data da última atualização: |
26/02/2007 |
|
Autoria: |
LANTMANN, A. F.; PALHANO, J. B.; CAMPO, R. J. |
|
Afiliação: |
EMBRAPA-CNPSo. Londrina, PR. |
|
Título: |
Caracterizacao de tres cultivares de soja quanto a eficiencia de absorcao de fosforo. |
|
Ano de publicação: |
1982 |
|
Fonte/Imprenta: |
In: EMBRAPA. Centro Nacional de Pesquisa de Soja (Londrina, PR). Resultados de pesquisa de soja 1981/82. Londrina, 1982. |
|
Páginas: |
p.49,52. |
|
Idioma: |
Português |
|
Palavras-Chave: |
Brasil; Parana; Soybean. |
|
Thesagro: |
Absorção; Fósforo; Soja. |
|
Thesaurus NAL: |
absorption; Brazil; phosphorus. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 00719naa a2200253 a 4500
001 1453449
005 2007-02-26
008 1982 bl uuuu u00u1 u #d
100 1 $aLANTMANN, A. F.
245 $aCaracterizacao de tres cultivares de soja quanto a eficiencia de absorcao de fosforo.
260 $c1982
300 $ap.49,52.
650 $aabsorption
650 $aBrazil
650 $aphosphorus
650 $aAbsorção
650 $aFósforo
650 $aSoja
653 $aBrasil
653 $aParana
653 $aSoybean
700 1 $aPALHANO, J. B.
700 1 $aCAMPO, R. J.
773 $tIn: EMBRAPA. Centro Nacional de Pesquisa de Soja (Londrina, PR). Resultados de pesquisa de soja 1981/82. Londrina, 1982.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Soja (CNPSO) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
