Bell pepper plants cultived in CO2 enriched environment. III: Fruit characteristics
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , |
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/2418 |
Resumo: | The experiment was carried out at Esalq/USP, Piracicaba/SP and its objective 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. In the morning four levels of CO2 (367, 600, 800 and 1000 µmol . mol-1) were applied daily. A drip irrigation system, having one drip by plant, used to irrigate the pots every other day. Four water volumes (30.89 L; 40.7 L; 61.86 L and 82.83 L) with four replications were used. The fruit lengths, fruit widths and the pulp thickness were analyzed. An increase in pulp thickness was found in the CO2 enriched environment for all water volumes applied. For the lowest water volumes the fruit width was higher in ambient with 800 and 1000 µmol . mol-1. The fruit lengths were greater in the ambient enriched with 800 µmol . mol-1 and water volume of 61.86 L |
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Acta Scientiarum. Agronomy (Online) |
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Bell pepper plants cultived in CO2 enriched environment. III: Fruit characteristicsPlantas de pimentão cultivadas em ambiente enriquecido com CO2. III. Características dos frutosconcentração de CO2irrigaçãopimentão5.00.00.00-4 Ciências AgráriasThe experiment was carried out at Esalq/USP, Piracicaba/SP and its objective 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. In the morning four levels of CO2 (367, 600, 800 and 1000 µmol . mol-1) were applied daily. A drip irrigation system, having one drip by plant, used to irrigate the pots every other day. Four water volumes (30.89 L; 40.7 L; 61.86 L and 82.83 L) with four replications were used. The fruit lengths, fruit widths and the pulp thickness were analyzed. An increase in pulp thickness was found in the CO2 enriched environment for all water volumes applied. For the lowest water volumes the fruit width was higher in ambient with 800 and 1000 µmol . mol-1. The fruit lengths were greater in the ambient enriched with 800 µmol . mol-1 and water volume of 61.86 LO 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 aplicado em plantas de pimentão, Capsicum annum L. (Solanaceae), cultivados em vasos, em ambiente protegido. Adotaram-se quatro concentrações de CO2 (367, 600, 800 e 1000 µmol . mol-1) aplicadas diariamente no período da manhã. A irrigação foi realizada utilizando um gotejador por planta, com freqüência de dois dias, sendo aplicado quatro volumes de água definidos pela evapotranspiração (30,89 L, 40,7 L, 61,86 L e 82,83 L), com quatro repetições. Foram analisados o comprimento, o diâmetro e espessura da polpa dos frutos das primeiras colheitas. Para todos tratamentos de água a espessura da polpa foi maior nos ambientes enriquecidos com CO2. Nos ambientes com 800 e 1000 µmol . mol-1 de CO2, o diâmetro foi maior nas plantas irrigadas com os menores volumes. Plantas irrigadas com volume de 61,86 L, no ambiente com 800 µmol . mol-1, apresentaram maior comprimento de frutosUniversidade Estadual de Maringá2008-04-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/241810.4025/actasciagron.v24i0.2418Acta Scientiarum. Agronomy; Vol 24 (2002); 1535-1540Acta Scientiarum. Agronomy; v. 24 (2002); 1535-15401807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2418/1815Rezende, Fatima ConceiçãoFrizzone, José AntonioPereira, Anderson Soaresinfo:eu-repo/semantics/openAccess2022-11-23T18:37:48Zoai:periodicos.uem.br/ojs:article/2418Revistahttp://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 pepper plants cultived in CO2 enriched environment. III: Fruit characteristics Plantas de pimentão cultivadas em ambiente enriquecido com CO2. III. Características dos frutos |
title |
Bell pepper plants cultived in CO2 enriched environment. III: Fruit characteristics |
spellingShingle |
Bell pepper plants cultived in CO2 enriched environment. III: Fruit characteristics Rezende, Fatima Conceição concentração de CO2 irrigação pimentão 5.00.00.00-4 Ciências Agrárias |
title_short |
Bell pepper plants cultived in CO2 enriched environment. III: Fruit characteristics |
title_full |
Bell pepper plants cultived in CO2 enriched environment. III: Fruit characteristics |
title_fullStr |
Bell pepper plants cultived in CO2 enriched environment. III: Fruit characteristics |
title_full_unstemmed |
Bell pepper plants cultived in CO2 enriched environment. III: Fruit characteristics |
title_sort |
Bell pepper plants cultived in CO2 enriched environment. III: Fruit characteristics |
author |
Rezende, Fatima Conceição |
author_facet |
Rezende, Fatima Conceição Frizzone, José Antonio Pereira, Anderson Soares |
author_role |
author |
author2 |
Frizzone, José Antonio Pereira, Anderson Soares |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Rezende, Fatima Conceição Frizzone, José Antonio Pereira, Anderson Soares |
dc.subject.por.fl_str_mv |
concentração de CO2 irrigação pimentão 5.00.00.00-4 Ciências Agrárias |
topic |
concentração de CO2 irrigação pimentão 5.00.00.00-4 Ciências Agrárias |
description |
The experiment was carried out at Esalq/USP, Piracicaba/SP and its objective 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. In the morning four levels of CO2 (367, 600, 800 and 1000 µmol . mol-1) were applied daily. A drip irrigation system, having one drip by plant, used to irrigate the pots every other day. Four water volumes (30.89 L; 40.7 L; 61.86 L and 82.83 L) with four replications were used. The fruit lengths, fruit widths and the pulp thickness were analyzed. An increase in pulp thickness was found in the CO2 enriched environment for all water volumes applied. For the lowest water volumes the fruit width was higher in ambient with 800 and 1000 µmol . mol-1. The fruit lengths were greater in the ambient enriched with 800 µmol . mol-1 and water volume of 61.86 L |
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/2418 10.4025/actasciagron.v24i0.2418 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2418 |
identifier_str_mv |
10.4025/actasciagron.v24i0.2418 |
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/2418/1815 |
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); 1535-1540 Acta Scientiarum. Agronomy; v. 24 (2002); 1535-1540 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 |
_version_ |
1799305905311842304 |