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Registro Completo |
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
15/02/2024 |
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Data da última atualização: |
16/02/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MAYER, N. A.; UENO, B.; NAVA, G.; BIANCHI, V. J.; NICOLAO, G.; ROTH, F. M.; ANTUNES, L. E. C. |
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Afiliação: |
NEWTON ALEX MAYER, CPACT; BERNARDO UENO, CPACT; GILBERTO NAVA, CPACT; VALMOR JOÃO BIANCHI, UNIVERSIDADE FEDERAL DE PELOTAS; GUILHERME NICOLAO, UNIVERSIDADE FEDERAL DE PELOTAS; FERNANDA MAISA ROTH, UNIVERSIDADE FEDERAL DE PELOTAS; LUIS EDUARDO CORREA ANTUNES, CPACT. |
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Título: |
Performance of clonal rootstocks for peach and own-rooted ‘Maciel’ trees in area with a history of the PTSL syndrome. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Scientia Horticulturae, v. 328, 112946, 2024. |
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DOI: |
https://doi.org/10.1016/j.scienta.2024.112946 |
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Idioma: |
Português |
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Notas: |
15 March 2024. |
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Conteúdo: |
Peach Tree Short Life (PTSL) is a syndrome that causes significant damage or death to peach trees in the Rio Grande do Sul State, Brazil. The field performance of 21 genotypes as clonal rootstocks for the ‘Maciel’ peach cultivar was evaluated in a non-irrigated area with a history of PTSL syndrome, established in 2014 with potted nursery trees that included own-rooted ‘Maciel’ trees (without a rootstock). The results indicate that own-rooted ‘Maciel’ trees and those budded on ‘Capdeboscq’, México Fila 1, ‘Flordaguard’, and ‘De Guia’ exhibited the highest vigor. Own-rooted trees and those budded on ‘De Guia’ and ‘Flordaguard’ rootstocks demonstrated productivity comparable to those budded on ‘Aldrighi’ or ‘Capdeboscq’, both used as a reference. Own-rooted ‘Maciel’ trees can be recommended for areas with a history of PTSL due to their vigorous growth, high productivity, and yield efficiency. Regarding rootstock function, ‘Flordaguard’ can be recommended as it provides high tree vigor, satisfactory fruit weight, and high fruit yield. None of the five interspecific hybrids tested (G × N.9, ‘Ishtara®’, ‘Barrier®’, ‘Cadaman®’, and ‘GF 677′) nor two genotypes of P. salicina and P. mandshurica showed potential for use as a rootstocks for ‘Maciel’ peach due to the negative effects on fruit weight, fruit yield and/or tree health in the present trial. |
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Palavras-Chave: |
Peach Tree Short Life. |
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Thesagro: |
Doença de Planta; Pêssego; Porta Enxerto. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02243naa a2200265 a 4500
001 2161991
005 2024-02-16
008 2024 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.scienta.2024.112946$2DOI
100 1 $aMAYER, N. A.
245 $aPerformance of clonal rootstocks for peach and own-rooted ‘Maciel’ trees in area with a history of the PTSL syndrome.$h[electronic resource]
260 $c2024
500 $a15 March 2024.
520 $aPeach Tree Short Life (PTSL) is a syndrome that causes significant damage or death to peach trees in the Rio Grande do Sul State, Brazil. The field performance of 21 genotypes as clonal rootstocks for the ‘Maciel’ peach cultivar was evaluated in a non-irrigated area with a history of PTSL syndrome, established in 2014 with potted nursery trees that included own-rooted ‘Maciel’ trees (without a rootstock). The results indicate that own-rooted ‘Maciel’ trees and those budded on ‘Capdeboscq’, México Fila 1, ‘Flordaguard’, and ‘De Guia’ exhibited the highest vigor. Own-rooted trees and those budded on ‘De Guia’ and ‘Flordaguard’ rootstocks demonstrated productivity comparable to those budded on ‘Aldrighi’ or ‘Capdeboscq’, both used as a reference. Own-rooted ‘Maciel’ trees can be recommended for areas with a history of PTSL due to their vigorous growth, high productivity, and yield efficiency. Regarding rootstock function, ‘Flordaguard’ can be recommended as it provides high tree vigor, satisfactory fruit weight, and high fruit yield. None of the five interspecific hybrids tested (G × N.9, ‘Ishtara®’, ‘Barrier®’, ‘Cadaman®’, and ‘GF 677′) nor two genotypes of P. salicina and P. mandshurica showed potential for use as a rootstocks for ‘Maciel’ peach due to the negative effects on fruit weight, fruit yield and/or tree health in the present trial.
650 $aDoença de Planta
650 $aPêssego
650 $aPorta Enxerto
653 $aPeach Tree Short Life
700 1 $aUENO, B.
700 1 $aNAVA, G.
700 1 $aBIANCHI, V. J.
700 1 $aNICOLAO, G.
700 1 $aROTH, F. M.
700 1 $aANTUNES, L. E. C.
773 $tScientia Horticulturae$gv. 328, 112946, 2024.
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Embrapa Clima Temperado (CPACT) |
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