Growth analisys and assimilate partitioning in physalis plants under leaf fertilization intervals

Detalhes bibliográficos
Autor(a) principal: Pedó, Tiago
Data de Publicação: 2013
Outros Autores: Aumonde, Tiago Zanatta, Lopes, Nei Fernandes, Villela, Francisco Amaral, Mauch, Carlos Rogério
Tipo de documento: Artigo
Idioma: por
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/11169
Resumo: The work was conducted in greenhouse and aimed to analyze the growth and partitioning of assimilates in Physalis peruviana subjected in intervals of leaf fertilization. The plants were collected at regular intervals of fourteen days after transplantation until the end of the cycle and determined the dry mass and leaf area. From the primary data analysis was applied to growth analysis and calculated the total dry matter production (Wt), rates of dry matter production (Ct), relative growth (Rw), net assimilation (Ea), leaf area index (L), relative growth of leaf area (Fa) and ratios of leaf area and leaf mass (Fw), specific leaf area (Sa) and dry matter partitioning between organs. Plants of Physalis peruviana subjected to leaf fertilization biweekly reached higher Wt, Ct, number of fruits and similar dry mass of fruits (Wfr) of plants subjected to foliar weekly application and higher Wfr compared to plants without application leaf of fertilization. Thus, the application of leaf fertilization provided benefits of growth and the partition of assimilates in Physalis peruviana plants.
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spelling Growth analisys and assimilate partitioning in physalis plants under leaf fertilization intervalsAnálise de crescimento e partição de assimilados em plantas de fisalis submetidas a intervalos de adubação foliarPhysalis peruvianaLeaf areaDry matterGrowth rate.Physalis peruvianaÁrea foliarMatéria secaTaxas de crescimento.Fisiologia de Plantas CultivadasThe work was conducted in greenhouse and aimed to analyze the growth and partitioning of assimilates in Physalis peruviana subjected in intervals of leaf fertilization. The plants were collected at regular intervals of fourteen days after transplantation until the end of the cycle and determined the dry mass and leaf area. From the primary data analysis was applied to growth analysis and calculated the total dry matter production (Wt), rates of dry matter production (Ct), relative growth (Rw), net assimilation (Ea), leaf area index (L), relative growth of leaf area (Fa) and ratios of leaf area and leaf mass (Fw), specific leaf area (Sa) and dry matter partitioning between organs. Plants of Physalis peruviana subjected to leaf fertilization biweekly reached higher Wt, Ct, number of fruits and similar dry mass of fruits (Wfr) of plants subjected to foliar weekly application and higher Wfr compared to plants without application leaf of fertilization. Thus, the application of leaf fertilization provided benefits of growth and the partition of assimilates in Physalis peruviana plants.O trabalho foi conduzido em casa de vegetação e objetivou analisar o crescimento e a partição de assimilados em Physalis peruviana submetida a intervalos de adubação foliar. As plantas foram coletadas a intervalos regulares de quatorze dias após o transplante até o final do ciclo e foram determinados a massa seca e a área foliar. A partir dos dados primários foi aplicada a análise de crescimento, sendo calculados a massa seca total (Wt), taxas de produção de matéria seca (Ct), crescimento relativo (Rw) e assimilatória liquída (Ea), índice de área foliar (L), razões de área foliar (Fa) e massa foliar (Fw), área foliar específica (Sa), partição de matéria seca entre órgãos e o número de frutos. Plantas de Physalis peruviana submetidas à adubação foliar quinzenal atingiram maior Wt, Ct, superior número de frutos e semelhante matéria seca de frutos (Wfr) a plantas submetidas à aplicação de adubação foliar semanal e superior Wfr em relação a plantas sem adubação foliar. Desse modo, a aplicação de adubação foliar proporcionou benefícios no crescimento e na partição de assimilados em plantas de Physalis peruviana.UEL2013-10-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/1116910.5433/1679-0359.2013v34n5p2247Semina: Ciências Agrárias; Vol. 34 No. 5 (2013); 2247-2256Semina: Ciências Agrárias; v. 34 n. 5 (2013); 2247-22561679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/11169/pdf_23Pedó, TiagoAumonde, Tiago ZanattaLopes, Nei FernandesVillela, Francisco AmaralMauch, Carlos Rogérioinfo:eu-repo/semantics/openAccess2015-11-19T18:36:25Zoai:ojs.pkp.sfu.ca:article/11169Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2015-11-19T18:36:25Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Growth analisys and assimilate partitioning in physalis plants under leaf fertilization intervals
Análise de crescimento e partição de assimilados em plantas de fisalis submetidas a intervalos de adubação foliar
title Growth analisys and assimilate partitioning in physalis plants under leaf fertilization intervals
spellingShingle Growth analisys and assimilate partitioning in physalis plants under leaf fertilization intervals
Pedó, Tiago
Physalis peruviana
Leaf area
Dry matter
Growth rate.
Physalis peruviana
Área foliar
Matéria seca
Taxas de crescimento.
Fisiologia de Plantas Cultivadas
title_short Growth analisys and assimilate partitioning in physalis plants under leaf fertilization intervals
title_full Growth analisys and assimilate partitioning in physalis plants under leaf fertilization intervals
title_fullStr Growth analisys and assimilate partitioning in physalis plants under leaf fertilization intervals
title_full_unstemmed Growth analisys and assimilate partitioning in physalis plants under leaf fertilization intervals
title_sort Growth analisys and assimilate partitioning in physalis plants under leaf fertilization intervals
author Pedó, Tiago
author_facet Pedó, Tiago
Aumonde, Tiago Zanatta
Lopes, Nei Fernandes
Villela, Francisco Amaral
Mauch, Carlos Rogério
author_role author
author2 Aumonde, Tiago Zanatta
Lopes, Nei Fernandes
Villela, Francisco Amaral
Mauch, Carlos Rogério
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Pedó, Tiago
Aumonde, Tiago Zanatta
Lopes, Nei Fernandes
Villela, Francisco Amaral
Mauch, Carlos Rogério
dc.subject.por.fl_str_mv Physalis peruviana
Leaf area
Dry matter
Growth rate.
Physalis peruviana
Área foliar
Matéria seca
Taxas de crescimento.
Fisiologia de Plantas Cultivadas
topic Physalis peruviana
Leaf area
Dry matter
Growth rate.
Physalis peruviana
Área foliar
Matéria seca
Taxas de crescimento.
Fisiologia de Plantas Cultivadas
description The work was conducted in greenhouse and aimed to analyze the growth and partitioning of assimilates in Physalis peruviana subjected in intervals of leaf fertilization. The plants were collected at regular intervals of fourteen days after transplantation until the end of the cycle and determined the dry mass and leaf area. From the primary data analysis was applied to growth analysis and calculated the total dry matter production (Wt), rates of dry matter production (Ct), relative growth (Rw), net assimilation (Ea), leaf area index (L), relative growth of leaf area (Fa) and ratios of leaf area and leaf mass (Fw), specific leaf area (Sa) and dry matter partitioning between organs. Plants of Physalis peruviana subjected to leaf fertilization biweekly reached higher Wt, Ct, number of fruits and similar dry mass of fruits (Wfr) of plants subjected to foliar weekly application and higher Wfr compared to plants without application leaf of fertilization. Thus, the application of leaf fertilization provided benefits of growth and the partition of assimilates in Physalis peruviana plants.
publishDate 2013
dc.date.none.fl_str_mv 2013-10-17
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado por pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/11169
10.5433/1679-0359.2013v34n5p2247
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/11169
identifier_str_mv 10.5433/1679-0359.2013v34n5p2247
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/11169/pdf_23
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 34 No. 5 (2013); 2247-2256
Semina: Ciências Agrárias; v. 34 n. 5 (2013); 2247-2256
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
_version_ 1799306066572345344

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