Genetic parameters of Eucalyptus pilularis resistance to rust in controlled and field conditions

Detalhes bibliográficos
Autor(a) principal: Baroni, Gabriel de Resende
Data de Publicação: 2020
Outros Autores: de Pieri, Cristiane [UNESP], Furtado, Edson Luiz [UNESP], da Silva, Paulo Henrique Muller
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/s13313-019-00671-x
http://hdl.handle.net/11449/201415
Resumo: This study compared the susceptibility of E. pilularis progenies (from Brazilian populations) to myrtle rust under controlled and field conditions in Brazil. High levels of resistance were observed under both controlled (96% resistant individuals) and field (97% resistant individuals) conditions, despite the optimum climatic conditions for disease development. Assessment of field susceptibility was more accurate at 14 months compared to 2–6 months. Individual heritability was higher under controlled conditions (h2 a = 0.81) compared to field conditions (h2 a = 0.17), indicating the former to be a more reliable method for testing susceptibility. Eucalyptus pilularis is rust tolerant while heritability is higher under controlled conditions compared to field conditions.
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spelling Genetic parameters of Eucalyptus pilularis resistance to rust in controlled and field conditionsAustropuccinia psidiiHeritabilityMyrtle rustProgeny trialThis study compared the susceptibility of E. pilularis progenies (from Brazilian populations) to myrtle rust under controlled and field conditions in Brazil. High levels of resistance were observed under both controlled (96% resistant individuals) and field (97% resistant individuals) conditions, despite the optimum climatic conditions for disease development. Assessment of field susceptibility was more accurate at 14 months compared to 2–6 months. Individual heritability was higher under controlled conditions (h2 a = 0.81) compared to field conditions (h2 a = 0.17), indicating the former to be a more reliable method for testing susceptibility. Eucalyptus pilularis is rust tolerant while heritability is higher under controlled conditions compared to field conditions.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Escola Superior de Agricultura “Luiz de Queiroz” (ESALQ) - Universidade de São Paulo (USP)Universidade Estadual Paulista (Unesp) R. José Barbosa de Barros 1780 Fazenda LageadoInstituto de Pesquisas e Estudos Florestais, Av. Comendador Pedro Morgante, 3500, Bairro Monte AlegreUniversidade Estadual Paulista (Unesp) R. José Barbosa de Barros 1780 Fazenda LageadoFAPESP: 2013/16941-9Universidade de São Paulo (USP)Universidade Estadual Paulista (Unesp)Instituto de Pesquisas e Estudos FlorestaisBaroni, Gabriel de Resendede Pieri, Cristiane [UNESP]Furtado, Edson Luiz [UNESP]da Silva, Paulo Henrique Muller2020-12-12T02:31:57Z2020-12-12T02:31:57Z2020-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article65-68http://dx.doi.org/10.1007/s13313-019-00671-xAustralasian Plant Pathology, v. 49, n. 1, p. 65-68, 2020.1448-60320815-3191http://hdl.handle.net/11449/20141510.1007/s13313-019-00671-x2-s2.0-85076862082Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAustralasian Plant Pathologyinfo:eu-repo/semantics/openAccess2024-04-30T18:07:43Zoai:repositorio.unesp.br:11449/201415Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:32:58.135694Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Genetic parameters of Eucalyptus pilularis resistance to rust in controlled and field conditions
title Genetic parameters of Eucalyptus pilularis resistance to rust in controlled and field conditions
spellingShingle Genetic parameters of Eucalyptus pilularis resistance to rust in controlled and field conditions
Baroni, Gabriel de Resende
Austropuccinia psidii
Heritability
Myrtle rust
Progeny trial
title_short Genetic parameters of Eucalyptus pilularis resistance to rust in controlled and field conditions
title_full Genetic parameters of Eucalyptus pilularis resistance to rust in controlled and field conditions
title_fullStr Genetic parameters of Eucalyptus pilularis resistance to rust in controlled and field conditions
title_full_unstemmed Genetic parameters of Eucalyptus pilularis resistance to rust in controlled and field conditions
title_sort Genetic parameters of Eucalyptus pilularis resistance to rust in controlled and field conditions
author Baroni, Gabriel de Resende
author_facet Baroni, Gabriel de Resende
de Pieri, Cristiane [UNESP]
Furtado, Edson Luiz [UNESP]
da Silva, Paulo Henrique Muller
author_role author
author2 de Pieri, Cristiane [UNESP]
Furtado, Edson Luiz [UNESP]
da Silva, Paulo Henrique Muller
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade de São Paulo (USP)
Universidade Estadual Paulista (Unesp)
Instituto de Pesquisas e Estudos Florestais
dc.contributor.author.fl_str_mv Baroni, Gabriel de Resende
de Pieri, Cristiane [UNESP]
Furtado, Edson Luiz [UNESP]
da Silva, Paulo Henrique Muller
dc.subject.por.fl_str_mv Austropuccinia psidii
Heritability
Myrtle rust
Progeny trial
topic Austropuccinia psidii
Heritability
Myrtle rust
Progeny trial
description This study compared the susceptibility of E. pilularis progenies (from Brazilian populations) to myrtle rust under controlled and field conditions in Brazil. High levels of resistance were observed under both controlled (96% resistant individuals) and field (97% resistant individuals) conditions, despite the optimum climatic conditions for disease development. Assessment of field susceptibility was more accurate at 14 months compared to 2–6 months. Individual heritability was higher under controlled conditions (h2 a = 0.81) compared to field conditions (h2 a = 0.17), indicating the former to be a more reliable method for testing susceptibility. Eucalyptus pilularis is rust tolerant while heritability is higher under controlled conditions compared to field conditions.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-12T02:31:57Z
2020-12-12T02:31:57Z
2020-01-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1007/s13313-019-00671-x
Australasian Plant Pathology, v. 49, n. 1, p. 65-68, 2020.
1448-6032
0815-3191
http://hdl.handle.net/11449/201415
10.1007/s13313-019-00671-x
2-s2.0-85076862082
url http://dx.doi.org/10.1007/s13313-019-00671-x
http://hdl.handle.net/11449/201415
identifier_str_mv Australasian Plant Pathology, v. 49, n. 1, p. 65-68, 2020.
1448-6032
0815-3191
10.1007/s13313-019-00671-x
2-s2.0-85076862082
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Australasian Plant Pathology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 65-68
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129333424816128

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