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Biblioteca (s) :  INIA Las Brujas.
Fecha :  19/07/2022
Actualizado :  19/07/2022
Tipo de producción científica :  Artículos en Revistas Indexadas Internacionales
Autor :  DINI, M.; RASEIRA, M.C.B.; SCARIOTTO, S.; CARPENEDO, S.; UENO, B.
Afiliación :  MAXIMILIANO ANTONIO DINI VIÑOLY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Universidade Federal de Pelotas; MARIA DO CARMO BASSOLS RASEIRA, Empresa Brasileira de Pesquisa Agropecuária; SILVIA SCARIOTTO, Universidade Tecnológica Federal do Paraná; SILVIA CARPENEDO, Empresa Brasileira de Pesquisa Agropecuária; BERNARDO UENO, Empresa Brasileira de Pesquisa Agropecuária.
Título :  Peach and nectarine susceptibility to brown rot and protocol optimization to evaluate Monilinia fructicola sporulation.
Complemento del título :  Crop Protection. (Fitossanidade).
Fecha de publicación :  2022
Fuente / Imprenta :  Acta Scientiarum. Agronomy, 2022, 44(1), e55850. doi: https://doi.org/10.4025/actasciagron.v44i1.55850
ISSN :  1807-8621 (electronic)
DOI :  10.4025/actasciagron.v44i1.55850
Idioma :  Inglés
Notas :  Article history: Received on September 16, 2020; Accepted on January 20, 2021. This work is licensed under a Creative Commons Attribution 4.0 International License. https://creativecommons.org/licenses/by/4.0/
Contenido :  ABSTRACT.- The fungus Monilinia fructicola, which causes brown rot in fruits, is one of the main peach pathogens. The emergence of fungicide-resistant fungus isolates, as well as the attempt to reduce sprays, favors adoption of other control strategies. Among them, one of the most important is genetic resistance. This study was carried out aiming to evaluate the susceptibility of 16 peach and 4 nectarine genotypes to brown rot, as well as to evaluate how well the sporulation area and diameter correlate with number of spores in the lesions. Both wounded and non-wounded fruits were inoculated with 10 ?L of M. fructicola suspension. Wounded fruits from all genotypes (nectarines and peaches) showed susceptibility to M. fructicola, from 92 to 100% of incidence. The disease incidence was between 18 and 100% when non-wounded fruits were inoculated. High variability was detected for the fungus sporulation, in both wounded and non-wounded fruits, with ranges between 16 to 96% and 0 to 94%, respectively. The fungus sporulation was variable among the genotypes (between 0.1 to 96.0 conidia per mm2) and it is positively correlated with the diameter and area of sporulation. The genotypes Conserva 947, Conserva 1662, Conserva 672, Conserva 1600,and 'Bolinha', are the ones with less susceptible to brown rot. Copyright (c) 2022 Acta Scientiarum. Agronomy
Palabras claves :  Genetic resistance; Screening.
Thesagro :  PRUNUS PERSICA.
Asunto categoría :  F30 Genética vegetal y fitomejoramiento
URL :  https://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/55850/751375154467
Marc :  Presentar Marc Completo
Registro original :  INIA Las Brujas (LB)
Biblioteca Identificación Origen Tipo / Formato Clasificación Cutter Registro Volumen Estado
LB103139 - 1PXIAP - DDActa Scientiarum. Agronomy/2022

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1.Imagen marcada / sin marcar SCARIOTTO, S.; DINI, M.; RASEIRA, M.C.B.; SANTOS, J. Estimates of genetic parameters for brown rot resistance in Prunus persica. [Conference paper]. Acta Horticulturae, February 2021, N°1304, p. 289-298. DOI: https://doi.org/10.17660/ActaHortic.2021.1304.40 Article history: Published 26 February 2021. Acta Horticulturae (ISHS) 1304: Proceedings of the IX International Peach Symposium, Bucharest, Romania. Convener: F. Stanica. Editors: F. Stanica, T. DeJong.
Tipo: Artículos en Revistas Indexadas InternacionalesCirculación / Nivel : Internacional - --
Biblioteca(s): INIA Las Brujas.
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2.Imagen marcada / sin marcar DINI, M.; RASEIRA, M.C.B.; SCARIOTTO, S.; UENO, B. Breeding peaches for brown rot resistance in Embrapa. Agronomy, 2022, Volume 12, Issue 10, Article 2306. Gold Open Access. doi: https://doi.org/10.3390/agronomy12102306 Article history: Received 31 July 2022; Revised 6 September 2022; Accepted 12 September 2022; Published 26 September 2022. -- Correspondence author: Dini, M.; Programa de Pós-Graduação em Agronomia, Faculdade de Agronomia Eliseu Maciel,...
Tipo: Artículos en Revistas Indexadas InternacionalesCirculación / Nivel : Internacional - --
Biblioteca(s): INIA Las Brujas.
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3.Imagen marcada / sin marcar DINI, M.; SCARIOTTO, S.; RASEIRA, M.C.B.; UENO, B. Heritability and segregation of resistance to brown rot in peach fruits. [Conferencie paper]. Acta Horticulturae, February 2021, N°1304, p. 339-346. DOI: https://doi.org/10.17660/ActaHortic.2021.1304.47 Article history: Published 26 February 2021. Acta Horticulturae (ISHS) 1304: Proceedings of the IX International Peach Symposium, Bucharest, Romania. Convener: F. Stanica. Editors: F. Stanica, T. DeJong. Corresponding author: Maximiliano...
Tipo: Artículos en Revistas Indexadas InternacionalesCirculación / Nivel : Internacional - --
Biblioteca(s): INIA Las Brujas.
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4.Imagen marcada / sin marcar MILECH, C. G.; DINI, M.; SCARIOTTO, S.; SANTOS, J.; HERTER, F. G.; RASEIRA, M. C. B. Chilling requirement of ten peach cultivars estimated by different models. Original Research Article. Journal of Experimental Agriculture International, February 2018, Volume 20, Issue 4, p. 1-9. Article no.JEAI.39204. DOI: https://doi.org/10.9734/JEAI/2018/39204 Article history: Received 23 November 2017; Accepted 31 January 2018; Published 8 February 2018. Authors' contributions: This work was carried out in collaboration between all authors.Authors CGM, FGHand MCBR designed the study, wrote the...
Tipo: Artículos en Revistas Indexadas InternacionalesCirculación / Nivel : Internacional - --
Biblioteca(s): INIA Las Brujas.
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5.Imagen marcada / sin marcar MILECH, C. G.; SCARIOTTO, S.; DINI, M.; HERTER, F. G.; RASEIRA, M. DO C. B. Models to estimate chilling accumulation under subtropical climatic conditions in Brazil. [Modelos para estimar o acúmulo de frio sob condicoes de clima subtropical no Brasil.] Revista Brasileira de Climatologia, 2018, v. 23, n. 14, p. 106-115. Doi: http://dx.doi.org/10.5380/abclima.v23i0.53086
Tipo: Artículos Indexados
Biblioteca(s): INIA Las Brujas.
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6.Imagen marcada / sin marcar DINI, M.; RASEIRA, M.C.B.; SCARIOTTO, S.; CARPENEDO, S.; UENO, B. Peach and nectarine susceptibility to brown rot and protocol optimization to evaluate Monilinia fructicola sporulation. Crop Protection. (Fitossanidade). Acta Scientiarum. Agronomy, 2022, 44(1), e55850. doi: https://doi.org/10.4025/actasciagron.v44i1.55850 Article history: Received on September 16, 2020; Accepted on January 20, 2021. This work is licensed under a Creative Commons Attribution 4.0 International License. https://creativecommons.org/licenses/by/4.0/
Tipo: Artículos en Revistas Indexadas InternacionalesCirculación / Nivel : Internacional - --
Biblioteca(s): INIA Las Brujas.
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7.Imagen marcada / sin marcar DINI, M.; RASEIRA, M. DO C. B.; SCARIOTTO, S.; MARCHI, P. M.; MELLO-FARIAS, P. Peach phenological characters: heritability, maternal effect and correlation with brown rot. Genetics and Molecular Research, 2021, Volume 20, Issue 1, Article number gmr18684, Pages 1-12. OPEN ACCESS. DOI: https://doi.org/10.4238/gmr18684 Article history: Received November 19, 2020; Accepted December 15, 2020; Published January 31, 2021. This study was partially funded by the Agencia Nacional de Investigación e Innovación -Uruguay (ANII) in the first year and by the...
Tipo: Artículos en Revistas Indexadas InternacionalesCirculación / Nivel : Internacional - --
Biblioteca(s): INIA Las Brujas.
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8.Imagen marcada / sin marcar DINI, M.; SCARIOTTO, S.; MARCHI, P.M.; RASEIRA, M. DO C. B.; SCHIAVON, A.V. Segregation of thornlessness in blackberry progenies. [Segregaçâo para ausência de espinhos em progenies de amoreira-preta.] Revista da 14ª Jornada de Pós-Graduaçâo e Pesquisa-Congrega Urcamp, 2017, p.2548-2560. Article history: Submetido: 09 setembro 2017; Avaliado: 27 setembro 2017.
Tipo: Artículos Indexados
Biblioteca(s): INIA Las Brujas.
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