Bell plants cultived pepper grown in CO2 enriched environment. I. Vegetative growth

Detalhes bibliográficos
Autor(a) principal: Rezende, Fatima Conceição
Data de Publicação: 2008
Outros Autores: Frizzone, Jose Antonio, Botrel, Tarlei Arriel, Pereira, Anderson Soares
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Agronomy (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2415
Resumo: The experiment was carried out at Esalq/USP, Piracicaba/SP. The objective of this work was to study the effects of elevated CO2 concentrations and water volume on pepper crops, Capsicum annum L. (Solanaceae), planted in pots inside plastic greenhouse. The CO2 was applied daily through micro tubes installed at 3m high over the rows of plants. A drip irrigation system, having one drip by plant, was used to irrigate the pots every other day. Four levels of CO2 (367, 600, 800 and 1000µmol.mol-1) and four water volumes (30,89L; 40,7L; 61,86L and 82,83L) with four replications were used. The height of plants, stem diameter and leaf area were analysed. It was observed that an increase in the water volume also increased the value of the plant parameters studied. In CO2 enriched environments leaf area decrease and initial vegetative growth was more uniform
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spelling Bell plants cultived pepper grown in CO2 enriched environment. I. Vegetative growthPlantas de pimentão cultivadas em ambiente enriquecido com CO2. I. Crescimento vegetativocrescimento vegetativopimentãoirrigaçãoenriquecimento de CO25.00.00.00-4 Ciências AgráriasThe experiment was carried out at Esalq/USP, Piracicaba/SP. The objective of this work was to study the effects of elevated CO2 concentrations and water volume on pepper crops, Capsicum annum L. (Solanaceae), planted in pots inside plastic greenhouse. The CO2 was applied daily through micro tubes installed at 3m high over the rows of plants. A drip irrigation system, having one drip by plant, was used to irrigate the pots every other day. Four levels of CO2 (367, 600, 800 and 1000µmol.mol-1) and four water volumes (30,89L; 40,7L; 61,86L and 82,83L) with four replications were used. The height of plants, stem diameter and leaf area were analysed. It was observed that an increase in the water volume also increased the value of the plant parameters studied. In CO2 enriched environments leaf area decrease and initial vegetative growth was more uniformO experimento foi conduzido na ESALQ/USP, em Piracicaba, Estado de São Paulo, com o objetivo de estudar o efeito do aumento da concentração de CO2 e do volume de água aplicados em plantas de pimentão, Capsicum annum L. (Solanaceae), cultivadas em vasos, em ambiente protegido. O CO2 foi aplicado diariamente, através de microtubos instalados a 3m de altura, sobre a linha de plantas. Utilizou-se o sistema de irrigação por gotejamento com um gotejador por planta e freqüência de dois dias. Adotaram-se quatro concentrações de CO2 (367, 600, 800 e 1000µmol.mol-1) e quatro volumes de água, definidos pelo volume de água evapotranspirado (30,89L, 40,7L, 61,86L e 82,83L), com quatro repetições. Foram avaliadas as características altura das plantas, diâmetro do caule e área foliar. Verificou-se que o aumento do volume de água promoveu acréscimo na altura, diâmetro e área foliar. Nos ambientes enriquecidos com CO2 a área foliar foi menor e o crescimento vegetativo na fase inicial foi mais uniformeUniversidade Estadual de Maringá2008-04-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/241510.4025/actasciagron.v24i0.2415Acta Scientiarum. Agronomy; Vol 24 (2002); 1517-1526Acta Scientiarum. Agronomy; v. 24 (2002); 1517-15261807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2415/1813Rezende, Fatima ConceiçãoFrizzone, Jose AntonioBotrel, Tarlei ArrielPereira, Anderson Soaresinfo:eu-repo/semantics/openAccess2022-11-23T18:37:48Zoai:periodicos.uem.br/ojs:article/2415Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2022-11-23T18:37:48Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Bell plants cultived pepper grown in CO2 enriched environment. I. Vegetative growth
Plantas de pimentão cultivadas em ambiente enriquecido com CO2. I. Crescimento vegetativo
title Bell plants cultived pepper grown in CO2 enriched environment. I. Vegetative growth
spellingShingle Bell plants cultived pepper grown in CO2 enriched environment. I. Vegetative growth
Rezende, Fatima Conceição
crescimento vegetativo
pimentão
irrigação
enriquecimento de CO2
5.00.00.00-4 Ciências Agrárias
title_short Bell plants cultived pepper grown in CO2 enriched environment. I. Vegetative growth
title_full Bell plants cultived pepper grown in CO2 enriched environment. I. Vegetative growth
title_fullStr Bell plants cultived pepper grown in CO2 enriched environment. I. Vegetative growth
title_full_unstemmed Bell plants cultived pepper grown in CO2 enriched environment. I. Vegetative growth
title_sort Bell plants cultived pepper grown in CO2 enriched environment. I. Vegetative growth
author Rezende, Fatima Conceição
author_facet Rezende, Fatima Conceição
Frizzone, Jose Antonio
Botrel, Tarlei Arriel
Pereira, Anderson Soares
author_role author
author2 Frizzone, Jose Antonio
Botrel, Tarlei Arriel
Pereira, Anderson Soares
author2_role author
author
author
dc.contributor.author.fl_str_mv Rezende, Fatima Conceição
Frizzone, Jose Antonio
Botrel, Tarlei Arriel
Pereira, Anderson Soares
dc.subject.por.fl_str_mv crescimento vegetativo
pimentão
irrigação
enriquecimento de CO2
5.00.00.00-4 Ciências Agrárias
topic crescimento vegetativo
pimentão
irrigação
enriquecimento de CO2
5.00.00.00-4 Ciências Agrárias
description The experiment was carried out at Esalq/USP, Piracicaba/SP. The objective of this work was to study the effects of elevated CO2 concentrations and water volume on pepper crops, Capsicum annum L. (Solanaceae), planted in pots inside plastic greenhouse. The CO2 was applied daily through micro tubes installed at 3m high over the rows of plants. A drip irrigation system, having one drip by plant, was used to irrigate the pots every other day. Four levels of CO2 (367, 600, 800 and 1000µmol.mol-1) and four water volumes (30,89L; 40,7L; 61,86L and 82,83L) with four replications were used. The height of plants, stem diameter and leaf area were analysed. It was observed that an increase in the water volume also increased the value of the plant parameters studied. In CO2 enriched environments leaf area decrease and initial vegetative growth was more uniform
publishDate 2008
dc.date.none.fl_str_mv 2008-04-30
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 http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2415
10.4025/actasciagron.v24i0.2415
url http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2415
identifier_str_mv 10.4025/actasciagron.v24i0.2415
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2415/1813
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 Universidade Estadual de Maringá
publisher.none.fl_str_mv Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Agronomy; Vol 24 (2002); 1517-1526
Acta Scientiarum. Agronomy; v. 24 (2002); 1517-1526
1807-8621
1679-9275
reponame:Acta Scientiarum. Agronomy (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Agronomy (Online)
collection Acta Scientiarum. Agronomy (Online)
repository.name.fl_str_mv Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br
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