Influence of light on morphoanatomical and physiological aspects of the Schinus terebinthifolius Raddi (Anacardiaceae) leaves implanted in two areas with different degrees of succession, on the banks of the Iraí Reservoir, Paraná, Brazil

Detalhes bibliográficos
Autor(a) principal: Sabbi, Larissa De B. Chiamolera
Data de Publicação: 2010
Outros Autores: Ângelo, Alessandro Camargo, Boeger, Maria Regina
Tipo de documento: Artigo
Idioma: por
Título da fonte: Iheringia. Série Botânica
Texto Completo: https://isb.emnuvens.com.br/iheringia/article/view/71
Resumo: This study aimed to assess the infl uence of light on the leaf structure of Schinus terebinthifolius implanted in two areas with different degrees of succession on the banks of the Iraí Reservoir, PR. Morphological (leaf area, dry weight, specifi c leaf area, and stomatal density), anatomical (cuticle thickness, adaxial epidermis, palisade and spongy parenchyma, adaxial epidermis, and total thickness), physiological (photosynthesis rate, stomatal conductance, and transpiration) and developmental (height, diameter, and survival) aspects were evaluated over 18 months. Individuals of S. terebinthifolius in regenerating forestspresented a signifi cantly higher leaf area, specifi c leaf area, and height. The thickness of the cuticle, palisade parenchyma and total thickness was signifi cantly higher in the individuals of the open area. The survival rate was satisfactory for both areas but was slightly greater in the regenerating forest area. The results demonstrate the adaptive capacity of this species at different conditions of light.
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spelling Influence of light on morphoanatomical and physiological aspects of the Schinus terebinthifolius Raddi (Anacardiaceae) leaves implanted in two areas with different degrees of succession, on the banks of the Iraí Reservoir, Paraná, BrazilInfluência da luminosidade nos aspectos morfoanatômicos e fisiológicos de folhas de Schinus terebinthifolius Raddi (Anacardiaeae) implantadas em duas áreas com diferentes graus de sucessão, nas margens do Reservatório Iraí, Paraná, Brasilaroeiraleaf morpho-anatomylightaroeiramorfoanatomia foliarluzThis study aimed to assess the infl uence of light on the leaf structure of Schinus terebinthifolius implanted in two areas with different degrees of succession on the banks of the Iraí Reservoir, PR. Morphological (leaf area, dry weight, specifi c leaf area, and stomatal density), anatomical (cuticle thickness, adaxial epidermis, palisade and spongy parenchyma, adaxial epidermis, and total thickness), physiological (photosynthesis rate, stomatal conductance, and transpiration) and developmental (height, diameter, and survival) aspects were evaluated over 18 months. Individuals of S. terebinthifolius in regenerating forestspresented a signifi cantly higher leaf area, specifi c leaf area, and height. The thickness of the cuticle, palisade parenchyma and total thickness was signifi cantly higher in the individuals of the open area. The survival rate was satisfactory for both areas but was slightly greater in the regenerating forest area. The results demonstrate the adaptive capacity of this species at different conditions of light.O objetivo deste trabalho foi verifi car a infl uência da luminosidade na estrutura das folhas de Schinus terebinthifolius Raddi implantadas em duas áreas com diferentes graus de sucessão (área aberta e capoeira) nas margens do Reservatório Iraí, Paraná. Foram avaliados aspectos morfológicos (área foliar, peso seco, área foliar específi ca, densidade estomática), anatômicos (espessuras de cutícula, epiderme adaxial, parênquima paliçádico, parênquima lacunoso, epiderme adaxial e espessura total), fi siológicos (taxa de fotossíntese, condutância estomática, transpiração) e de desenvolvimento (altura, diâmetro e taxa de sobrevivência) até os 18 meses. Os indivíduos de S. terebinthifolius da área de capoeira apresentaram área foliar, área foliar específi ca e altura signifi cativamente maiores. A espessura da cutícula, do parênquima paliçádico e espessura total do limbo foram signifi cativamente maiores para os indivíduos da área aberta. A taxa de sobrevivência foi satisfatória em ambas as áreas, porém foi ligeiramente maior na área de capoeira. Os resultados demonstram a capacidade adaptativa desta espécie diante de diferentes condições de luminosidade.Iheringia. Série Botânica.Iheringia, Série Botânica.2010-11-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://isb.emnuvens.com.br/iheringia/article/view/71Iheringia. Série Botânica.; Vol. 65 No. 2 (2010); 171-181Iheringia, Série Botânica.; v. 65 n. 2 (2010); 171-1812446-82310073-4705reponame:Iheringia. Série Botânicainstname:Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)instacron:FZB/RSporhttps://isb.emnuvens.com.br/iheringia/article/view/71/78Copyright (c) 2015 Iheringia. Série Botânica.info:eu-repo/semantics/openAccessSabbi, Larissa De B. ChiamoleraÂngelo, Alessandro CamargoBoeger, Maria Regina2016-07-06T20:02:05Zoai:ojs.emnuvens.com.br:article/71Revistahttps://isb.emnuvens.com.br/iheringiaONGhttps://isb.emnuvens.com.br/iheringia/oai||iheringia-bot@fzb.rs.gov.br2446-82310073-4705opendoar:2016-07-06T20:02:05Iheringia. Série Botânica - Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)false
dc.title.none.fl_str_mv Influence of light on morphoanatomical and physiological aspects of the Schinus terebinthifolius Raddi (Anacardiaceae) leaves implanted in two areas with different degrees of succession, on the banks of the Iraí Reservoir, Paraná, Brazil
Influência da luminosidade nos aspectos morfoanatômicos e fisiológicos de folhas de Schinus terebinthifolius Raddi (Anacardiaeae) implantadas em duas áreas com diferentes graus de sucessão, nas margens do Reservatório Iraí, Paraná, Brasil
title Influence of light on morphoanatomical and physiological aspects of the Schinus terebinthifolius Raddi (Anacardiaceae) leaves implanted in two areas with different degrees of succession, on the banks of the Iraí Reservoir, Paraná, Brazil
spellingShingle Influence of light on morphoanatomical and physiological aspects of the Schinus terebinthifolius Raddi (Anacardiaceae) leaves implanted in two areas with different degrees of succession, on the banks of the Iraí Reservoir, Paraná, Brazil
Sabbi, Larissa De B. Chiamolera
aroeira
leaf morpho-anatomy
light
aroeira
morfoanatomia foliar
luz
title_short Influence of light on morphoanatomical and physiological aspects of the Schinus terebinthifolius Raddi (Anacardiaceae) leaves implanted in two areas with different degrees of succession, on the banks of the Iraí Reservoir, Paraná, Brazil
title_full Influence of light on morphoanatomical and physiological aspects of the Schinus terebinthifolius Raddi (Anacardiaceae) leaves implanted in two areas with different degrees of succession, on the banks of the Iraí Reservoir, Paraná, Brazil
title_fullStr Influence of light on morphoanatomical and physiological aspects of the Schinus terebinthifolius Raddi (Anacardiaceae) leaves implanted in two areas with different degrees of succession, on the banks of the Iraí Reservoir, Paraná, Brazil
title_full_unstemmed Influence of light on morphoanatomical and physiological aspects of the Schinus terebinthifolius Raddi (Anacardiaceae) leaves implanted in two areas with different degrees of succession, on the banks of the Iraí Reservoir, Paraná, Brazil
title_sort Influence of light on morphoanatomical and physiological aspects of the Schinus terebinthifolius Raddi (Anacardiaceae) leaves implanted in two areas with different degrees of succession, on the banks of the Iraí Reservoir, Paraná, Brazil
author Sabbi, Larissa De B. Chiamolera
author_facet Sabbi, Larissa De B. Chiamolera
Ângelo, Alessandro Camargo
Boeger, Maria Regina
author_role author
author2 Ângelo, Alessandro Camargo
Boeger, Maria Regina
author2_role author
author
dc.contributor.author.fl_str_mv Sabbi, Larissa De B. Chiamolera
Ângelo, Alessandro Camargo
Boeger, Maria Regina
dc.subject.por.fl_str_mv aroeira
leaf morpho-anatomy
light
aroeira
morfoanatomia foliar
luz
topic aroeira
leaf morpho-anatomy
light
aroeira
morfoanatomia foliar
luz
description This study aimed to assess the infl uence of light on the leaf structure of Schinus terebinthifolius implanted in two areas with different degrees of succession on the banks of the Iraí Reservoir, PR. Morphological (leaf area, dry weight, specifi c leaf area, and stomatal density), anatomical (cuticle thickness, adaxial epidermis, palisade and spongy parenchyma, adaxial epidermis, and total thickness), physiological (photosynthesis rate, stomatal conductance, and transpiration) and developmental (height, diameter, and survival) aspects were evaluated over 18 months. Individuals of S. terebinthifolius in regenerating forestspresented a signifi cantly higher leaf area, specifi c leaf area, and height. The thickness of the cuticle, palisade parenchyma and total thickness was signifi cantly higher in the individuals of the open area. The survival rate was satisfactory for both areas but was slightly greater in the regenerating forest area. The results demonstrate the adaptive capacity of this species at different conditions of light.
publishDate 2010
dc.date.none.fl_str_mv 2010-11-18
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://isb.emnuvens.com.br/iheringia/article/view/71
url https://isb.emnuvens.com.br/iheringia/article/view/71
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://isb.emnuvens.com.br/iheringia/article/view/71/78
dc.rights.driver.fl_str_mv Copyright (c) 2015 Iheringia. Série Botânica.
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2015 Iheringia. Série Botânica.
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Iheringia. Série Botânica.
Iheringia, Série Botânica.
publisher.none.fl_str_mv Iheringia. Série Botânica.
Iheringia, Série Botânica.
dc.source.none.fl_str_mv Iheringia. Série Botânica.; Vol. 65 No. 2 (2010); 171-181
Iheringia, Série Botânica.; v. 65 n. 2 (2010); 171-181
2446-8231
0073-4705
reponame:Iheringia. Série Botânica
instname:Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)
instacron:FZB/RS
instname_str Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)
instacron_str FZB/RS
institution FZB/RS
reponame_str Iheringia. Série Botânica
collection Iheringia. Série Botânica
repository.name.fl_str_mv Iheringia. Série Botânica - Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)
repository.mail.fl_str_mv ||iheringia-bot@fzb.rs.gov.br
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