Mortality of Eucalyptus pilularis progenies and provenances after frost
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFLA |
Texto Completo: | http://repositorio.ufla.br/jspui/handle/1/50528 |
Resumo: | We aimed to quantify frost tolerance and damage on Eucalyptus pilularisprovenances and progenies in Curitibanos, Santa Catarina State, Brazil. Mortality and severity of damage were assessed before frost at 7 months old and at 14 and 19 months old after frost events. Frost resulted in plant mortalityof 55.7% , with no difference among progenies and provenances. The tolerance of 5.3% may have occurred due to specific local conditions (escape). We concluded that the species does not have tolerance to frost in subtropical environment, with daily thermal range from - 5 °C to 28 °C. |
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Mortality of Eucalyptus pilularis progenies and provenances after frostMortalidade de progênies e procedências de Eucalyptuspilularisapós geadasBlackbuttAmplitude térmicaTolerância ao frioEucalyptus pilularisThermal amplitudeCold toleranceWe aimed to quantify frost tolerance and damage on Eucalyptus pilularisprovenances and progenies in Curitibanos, Santa Catarina State, Brazil. Mortality and severity of damage were assessed before frost at 7 months old and at 14 and 19 months old after frost events. Frost resulted in plant mortalityof 55.7% , with no difference among progenies and provenances. The tolerance of 5.3% may have occurred due to specific local conditions (escape). We concluded that the species does not have tolerance to frost in subtropical environment, with daily thermal range from - 5 °C to 28 °C.O objetivo desse trabalho foi quantificar a tolerância e os danos causados por geadas em teste de procedências e progênies de Eucalyptus pilularis em Curitibanos, SC. A mortalidade e a severidade dos danos foram avaliadas antes das geadas (7 meses de idade) e após (14 e 19 meses de idade). As geadas causaram mortalidade de 55,7% das plantas, sem diferença entre procedências e progênies. A tolerância de 5,3% pode ter ocorrido apenas por condições locais específicas (escape). Conclui-se que a espécie não apresenta tolerância à geada em ambiente subtropical, com amplitudes térmicas diárias de - 5 °C a 28 °C.Associação Brasileira de Editores Científicos2022-07-08T19:47:37Z2022-07-08T19:47:37Z2021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfBARONI, G. de R. et al. Mortality of Eucalyptus pilularis progenies and provenances after frost. Pesquisa Florestal Brasileira, Colombo, v. 41, e201902055, p. 1-6, 2021. DOI: 10.4336/2021.pfb.41e201902055.http://repositorio.ufla.br/jspui/handle/1/50528Pesquisa Florestal Brasileirareponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessBaroni, Gabriel de ResendeCampoe, Otávio CamargoDobner Júnior, MárioTopanotti, Larissa ReginaSilva, Paulo Henrique Muller daeng2022-07-08T19:47:37Zoai:localhost:1/50528Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2022-07-08T19:47:37Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false |
dc.title.none.fl_str_mv |
Mortality of Eucalyptus pilularis progenies and provenances after frost Mortalidade de progênies e procedências de Eucalyptuspilularisapós geadas |
title |
Mortality of Eucalyptus pilularis progenies and provenances after frost |
spellingShingle |
Mortality of Eucalyptus pilularis progenies and provenances after frost Baroni, Gabriel de Resende Blackbutt Amplitude térmica Tolerância ao frio Eucalyptus pilularis Thermal amplitude Cold tolerance |
title_short |
Mortality of Eucalyptus pilularis progenies and provenances after frost |
title_full |
Mortality of Eucalyptus pilularis progenies and provenances after frost |
title_fullStr |
Mortality of Eucalyptus pilularis progenies and provenances after frost |
title_full_unstemmed |
Mortality of Eucalyptus pilularis progenies and provenances after frost |
title_sort |
Mortality of Eucalyptus pilularis progenies and provenances after frost |
author |
Baroni, Gabriel de Resende |
author_facet |
Baroni, Gabriel de Resende Campoe, Otávio Camargo Dobner Júnior, Mário Topanotti, Larissa Regina Silva, Paulo Henrique Muller da |
author_role |
author |
author2 |
Campoe, Otávio Camargo Dobner Júnior, Mário Topanotti, Larissa Regina Silva, Paulo Henrique Muller da |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Baroni, Gabriel de Resende Campoe, Otávio Camargo Dobner Júnior, Mário Topanotti, Larissa Regina Silva, Paulo Henrique Muller da |
dc.subject.por.fl_str_mv |
Blackbutt Amplitude térmica Tolerância ao frio Eucalyptus pilularis Thermal amplitude Cold tolerance |
topic |
Blackbutt Amplitude térmica Tolerância ao frio Eucalyptus pilularis Thermal amplitude Cold tolerance |
description |
We aimed to quantify frost tolerance and damage on Eucalyptus pilularisprovenances and progenies in Curitibanos, Santa Catarina State, Brazil. Mortality and severity of damage were assessed before frost at 7 months old and at 14 and 19 months old after frost events. Frost resulted in plant mortalityof 55.7% , with no difference among progenies and provenances. The tolerance of 5.3% may have occurred due to specific local conditions (escape). We concluded that the species does not have tolerance to frost in subtropical environment, with daily thermal range from - 5 °C to 28 °C. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021 2022-07-08T19:47:37Z 2022-07-08T19:47:37Z |
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 |
BARONI, G. de R. et al. Mortality of Eucalyptus pilularis progenies and provenances after frost. Pesquisa Florestal Brasileira, Colombo, v. 41, e201902055, p. 1-6, 2021. DOI: 10.4336/2021.pfb.41e201902055. http://repositorio.ufla.br/jspui/handle/1/50528 |
identifier_str_mv |
BARONI, G. de R. et al. Mortality of Eucalyptus pilularis progenies and provenances after frost. Pesquisa Florestal Brasileira, Colombo, v. 41, e201902055, p. 1-6, 2021. DOI: 10.4336/2021.pfb.41e201902055. |
url |
http://repositorio.ufla.br/jspui/handle/1/50528 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Associação Brasileira de Editores Científicos |
publisher.none.fl_str_mv |
Associação Brasileira de Editores Científicos |
dc.source.none.fl_str_mv |
Pesquisa Florestal Brasileira reponame:Repositório Institucional da UFLA instname:Universidade Federal de Lavras (UFLA) instacron:UFLA |
instname_str |
Universidade Federal de Lavras (UFLA) |
instacron_str |
UFLA |
institution |
UFLA |
reponame_str |
Repositório Institucional da UFLA |
collection |
Repositório Institucional da UFLA |
repository.name.fl_str_mv |
Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA) |
repository.mail.fl_str_mv |
nivaldo@ufla.br || repositorio.biblioteca@ufla.br |
_version_ |
1815439268169908224 |