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Registro Completo |
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
17/06/2021 |
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Data da última atualização: |
13/07/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MAYER, N. A.; LOPES, J. L.; UENO, B. |
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Afiliação: |
NEWTON ALEX MAYER, CPACT; JÉSSICA LUZ LOPES, INSTITUTO FEDERAL DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA SUL-RIOGRANDESE; BERNARDO UENO, CPACT. |
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Título: |
Adventitious rooting of cultivars and clonal selections of Prunus spp. rootstock under intermittent mist system. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Revista Ceres, Viçosa, v. 68, n. 3, p. 230-238, May/June 2021. |
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Idioma: |
Inglês |
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Conteúdo: |
To reduce peach tree losses due the Peach Tree Short Life (PTSL), the main research line in Brazil is to select tolerant rootstock and perpetuate it by cloning methods. The objective was to evaluate adventitious rooting capacity of softwood cuttings of three cultivars and several clonal rootstock selections of Prunus spp., under intermittent mist system. Two trials were conducted and ‘Capdeboscq’, ‘Okinawa’ (P. persica) and ‘Sharpe’ [‘Chickasaw’ (P. angustifolia Marsh.) x Prunus spp.] were used as reference cultivars. After 53 days (trial 1) and 72 days (trial 2) from the cutting setting, we conclude that softwood cuttings under intermittent mist system are a feasible way to propagate peach rootstock selections of 2010/2011 PTSL selection cycle. Root quality was satisfactory in most selections, with high percentages of cuttings suitable for transplanting and excellent root number and root length. OS-GRA-10-17, VEHGRA-10-31, VEH-GRA-10-32, VEH-GRA-10-37 and VEH-GRA-10-38 selections had the highest mortality and the lower percentages of live rooted cuttings. The ease of vegetative propagation must be taken into account in more promising rootstock. |
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Palavras-Chave: |
Capdeboscq; Okinawa; Sharpe. |
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Thesagro: |
Pêssego; Prunus. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/223869/1/Artigo-Adventitious-rooting-of-cultivars-and-clonal.pdf
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Marc: |
LEADER 01776naa a2200205 a 4500
001 2132388
005 2021-07-13
008 2021 bl uuuu u00u1 u #d
100 1 $aMAYER, N. A.
245 $aAdventitious rooting of cultivars and clonal selections of Prunus spp. rootstock under intermittent mist system.$h[electronic resource]
260 $c2021
520 $aTo reduce peach tree losses due the Peach Tree Short Life (PTSL), the main research line in Brazil is to select tolerant rootstock and perpetuate it by cloning methods. The objective was to evaluate adventitious rooting capacity of softwood cuttings of three cultivars and several clonal rootstock selections of Prunus spp., under intermittent mist system. Two trials were conducted and ‘Capdeboscq’, ‘Okinawa’ (P. persica) and ‘Sharpe’ [‘Chickasaw’ (P. angustifolia Marsh.) x Prunus spp.] were used as reference cultivars. After 53 days (trial 1) and 72 days (trial 2) from the cutting setting, we conclude that softwood cuttings under intermittent mist system are a feasible way to propagate peach rootstock selections of 2010/2011 PTSL selection cycle. Root quality was satisfactory in most selections, with high percentages of cuttings suitable for transplanting and excellent root number and root length. OS-GRA-10-17, VEHGRA-10-31, VEH-GRA-10-32, VEH-GRA-10-37 and VEH-GRA-10-38 selections had the highest mortality and the lower percentages of live rooted cuttings. The ease of vegetative propagation must be taken into account in more promising rootstock.
650 $aPêssego
650 $aPrunus
653 $aCapdeboscq
653 $aOkinawa
653 $aSharpe
700 1 $aLOPES, J. L.
700 1 $aUENO, B.
773 $tRevista Ceres, Viçosa$gv. 68, n. 3, p. 230-238, May/June 2021.
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Embrapa Clima Temperado (CPACT) |
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| 1. |  | PEREIRA, U. de P.; SANTOS, A. R. dos; HASSAN, S. S.; ABURJAILE, F. F.; SOARES, S. de C.; RAMOS, R. T. J.; CARNEIRO, A. R.; GUIMARÃES, L. C.; ALMEIDA, S. S. de; DINIZ, C. A. A.; BARBOSA, M. S.; SÁ, P. G. de; ALI, A.; BAKHTIAR, S. M.; DORELLA, F. A.; ZERLOTINI, A.; ARAÚJO, F. M. G.; LEITE, L. R.; OLIVEIRA, G.; MIYOSHI, A.; SILVA, A.; AZEVEDO, V.; FIGUEIREDO, H. C. P. Complete genome sequence of Streptococcus agalactiae strain SA20-06, a fish pathogen associated to meningoencephalitis outbreaks. Standards in Genomic Sciences, v. 8, n. 2, p.188-197, 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Agricultura Digital. |
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| 2. | | D'AFONSECA, V.; SOARES, S. C.; ALI, A.; SANTOS, A. R.; PINTO, A. C.; MAGALHÃES, A. A. C.; FARIA, C. de J.; BARBOSA, E.; GUIMARÃES, L. C.; ESLABÃO, M.; ALMEIDA, S. S.; ABREU, V. A. C.; ZERLOTINI, A.; CARNEIRO, A. R.; CERDEIRA, L. T.; RAMOS, R. T. J.; HIRATA JÚNIOR, R.; MATTOS-GUARALDI, A. L.; TROST, E.; TAUCH, A.; SILVA, A.; SCHNEIDER, M. P.; MIYOSHI, A.; AZEVEDO, V. Reannotation of the Corynebacterium diphtheriae NCTC13129 genome as a new approach to studying gene targets connected to virulence and pathogenicity in diphtheria. Open Access Bioinformatics, v. 4, p. 1-13, 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
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