Disentangling the effects of genotype and environment on growth and wood features of Balfourodendron riedelianum trees by common garden experiments in Brazil
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.3390/F11090905 http://hdl.handle.net/11449/200989 |
Resumo: | Intraspecific studies with populations replicated in different sites allow the effects of genotype and environment on wood features and plant growth to be distinguished. Based on climate change predictions, this distinction is important for establishing future patterns in the distribution of tree species. We quantified the effects of genotype and environment on wood features and growth of 30-year-old Balfourodendron riedelianum trees. We used three provenances planted in two common garden experiments with difference in precipitation and temperature. We applied linear models to estimate the variability in wood and growth features and transfer functions to evaluate the responses of these features to temperature, precipitation, and the standardized precipitation evapotranspiration index (SPEI). Our results showed that genotype had an effect on vessels and rays, where narrower vessels with thinner walls and larger intervessel pits, and shorter, narrower and more numerous rays were observed in provenances from drier sites. We also observed the effect of the environment on wood features and growth. Trees growing in the wetter site were taller and larger, and they had wider vessels with thicker walls and lower ray density. Transfer functions indicated that an increase in temperature results in larger vessels with thicker walls, taller and denser rays, shorter and narrower fibers with thinner walls, and lower wood density. From a functional perspective, these features make trees growing in warmer environments more prone to drought-induced embolisms and more vulnerable to mechanical damage and pathogen attacks. Tree growth varied with precipitation and SPEI, being negatively affected in the drier site. Overall, we demonstrated that both genotype and environment affect wood features, while tree growth is mainly influenced by the environment. Plastic responses in hydraulic characteristics could represent important functional traits to mitigate the consequences of ongoing climate change on the growth and survival of the species within its natural range. |
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Disentangling the effects of genotype and environment on growth and wood features of Balfourodendron riedelianum trees by common garden experiments in BrazilCommon gardenDroughtPhenotypic plasticityProvenance testTransfer functionsIntraspecific studies with populations replicated in different sites allow the effects of genotype and environment on wood features and plant growth to be distinguished. Based on climate change predictions, this distinction is important for establishing future patterns in the distribution of tree species. We quantified the effects of genotype and environment on wood features and growth of 30-year-old Balfourodendron riedelianum trees. We used three provenances planted in two common garden experiments with difference in precipitation and temperature. We applied linear models to estimate the variability in wood and growth features and transfer functions to evaluate the responses of these features to temperature, precipitation, and the standardized precipitation evapotranspiration index (SPEI). Our results showed that genotype had an effect on vessels and rays, where narrower vessels with thinner walls and larger intervessel pits, and shorter, narrower and more numerous rays were observed in provenances from drier sites. We also observed the effect of the environment on wood features and growth. Trees growing in the wetter site were taller and larger, and they had wider vessels with thicker walls and lower ray density. Transfer functions indicated that an increase in temperature results in larger vessels with thicker walls, taller and denser rays, shorter and narrower fibers with thinner walls, and lower wood density. From a functional perspective, these features make trees growing in warmer environments more prone to drought-induced embolisms and more vulnerable to mechanical damage and pathogen attacks. Tree growth varied with precipitation and SPEI, being negatively affected in the drier site. Overall, we demonstrated that both genotype and environment affect wood features, while tree growth is mainly influenced by the environment. Plastic responses in hydraulic characteristics could represent important functional traits to mitigate the consequences of ongoing climate change on the growth and survival of the species within its natural range.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Laboratório de Anatomia da Madeira Departamento de Ciência Florestal Solos e Ambiente Faculdade de Ciências Agronômicas Universidade Estadual Paulista (UNESP), Câmpus de BotucatuDépartement des Sciences Fondamentales Université du Quebec à ChicoutimiInstituto FlorestalLaboratório de Anatomia da Madeira Departamento de Ciência Florestal Solos e Ambiente Faculdade de Ciências Agronômicas Universidade Estadual Paulista (UNESP), Câmpus de BotucatuFAPESP: 2015/14954-1Universidade Estadual Paulista (Unesp)Université du Quebec à ChicoutimiInstituto Florestalda Silva, Jane Rodrigues [UNESP]Rossi, SergioKhare, SiddharthaLongui, Eduardo LuizMarcati, Carmen Regina [UNESP]2020-12-12T02:21:19Z2020-12-12T02:21:19Z2020-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.3390/F11090905Forests, v. 11, n. 9, 2020.1999-4907http://hdl.handle.net/11449/20098910.3390/F110909052-s2.0-85090207227Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengForestsinfo:eu-repo/semantics/openAccess2024-04-30T13:10:44Zoai:repositorio.unesp.br:11449/200989Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:18:27.212753Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Disentangling the effects of genotype and environment on growth and wood features of Balfourodendron riedelianum trees by common garden experiments in Brazil |
title |
Disentangling the effects of genotype and environment on growth and wood features of Balfourodendron riedelianum trees by common garden experiments in Brazil |
spellingShingle |
Disentangling the effects of genotype and environment on growth and wood features of Balfourodendron riedelianum trees by common garden experiments in Brazil da Silva, Jane Rodrigues [UNESP] Common garden Drought Phenotypic plasticity Provenance test Transfer functions |
title_short |
Disentangling the effects of genotype and environment on growth and wood features of Balfourodendron riedelianum trees by common garden experiments in Brazil |
title_full |
Disentangling the effects of genotype and environment on growth and wood features of Balfourodendron riedelianum trees by common garden experiments in Brazil |
title_fullStr |
Disentangling the effects of genotype and environment on growth and wood features of Balfourodendron riedelianum trees by common garden experiments in Brazil |
title_full_unstemmed |
Disentangling the effects of genotype and environment on growth and wood features of Balfourodendron riedelianum trees by common garden experiments in Brazil |
title_sort |
Disentangling the effects of genotype and environment on growth and wood features of Balfourodendron riedelianum trees by common garden experiments in Brazil |
author |
da Silva, Jane Rodrigues [UNESP] |
author_facet |
da Silva, Jane Rodrigues [UNESP] Rossi, Sergio Khare, Siddhartha Longui, Eduardo Luiz Marcati, Carmen Regina [UNESP] |
author_role |
author |
author2 |
Rossi, Sergio Khare, Siddhartha Longui, Eduardo Luiz Marcati, Carmen Regina [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Université du Quebec à Chicoutimi Instituto Florestal |
dc.contributor.author.fl_str_mv |
da Silva, Jane Rodrigues [UNESP] Rossi, Sergio Khare, Siddhartha Longui, Eduardo Luiz Marcati, Carmen Regina [UNESP] |
dc.subject.por.fl_str_mv |
Common garden Drought Phenotypic plasticity Provenance test Transfer functions |
topic |
Common garden Drought Phenotypic plasticity Provenance test Transfer functions |
description |
Intraspecific studies with populations replicated in different sites allow the effects of genotype and environment on wood features and plant growth to be distinguished. Based on climate change predictions, this distinction is important for establishing future patterns in the distribution of tree species. We quantified the effects of genotype and environment on wood features and growth of 30-year-old Balfourodendron riedelianum trees. We used three provenances planted in two common garden experiments with difference in precipitation and temperature. We applied linear models to estimate the variability in wood and growth features and transfer functions to evaluate the responses of these features to temperature, precipitation, and the standardized precipitation evapotranspiration index (SPEI). Our results showed that genotype had an effect on vessels and rays, where narrower vessels with thinner walls and larger intervessel pits, and shorter, narrower and more numerous rays were observed in provenances from drier sites. We also observed the effect of the environment on wood features and growth. Trees growing in the wetter site were taller and larger, and they had wider vessels with thicker walls and lower ray density. Transfer functions indicated that an increase in temperature results in larger vessels with thicker walls, taller and denser rays, shorter and narrower fibers with thinner walls, and lower wood density. From a functional perspective, these features make trees growing in warmer environments more prone to drought-induced embolisms and more vulnerable to mechanical damage and pathogen attacks. Tree growth varied with precipitation and SPEI, being negatively affected in the drier site. Overall, we demonstrated that both genotype and environment affect wood features, while tree growth is mainly influenced by the environment. Plastic responses in hydraulic characteristics could represent important functional traits to mitigate the consequences of ongoing climate change on the growth and survival of the species within its natural range. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-12T02:21:19Z 2020-12-12T02:21:19Z 2020-09-01 |
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/10.3390/F11090905 Forests, v. 11, n. 9, 2020. 1999-4907 http://hdl.handle.net/11449/200989 10.3390/F11090905 2-s2.0-85090207227 |
url |
http://dx.doi.org/10.3390/F11090905 http://hdl.handle.net/11449/200989 |
identifier_str_mv |
Forests, v. 11, n. 9, 2020. 1999-4907 10.3390/F11090905 2-s2.0-85090207227 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Forests |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
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_ |
1808128345000378368 |