Impactos nutricionais e produção de pimentão submetido à deficiência hídrica
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.15809/irriga.2016v21n4p724-735 http://hdl.handle.net/11449/228289 |
Resumo: | The sweet pepper is a solanaceous plant of American origin with large consumption in Brazil. In order to study the effects of water stress on the sweet pepper crop, an experiment was conducted in greenhouse. The treatments consisted of soil water content (100%, 85%, 70% and 55% of moisture in the soil field capacity) in a randomized block design with 6 replicates where the experimental units consisted of 16 plants. During the experiment (47, 62, 77 and 92 days after planting) levels of macronutrients (N, P, K, Ca, Mg and S) and micronutrients (B, Cu, Fe, Mn and Zn) present in each plant fraction and the dry mass of plants for the accumulation of these determination were determined. At harvest the number, width and length of fruits from each plant were obtained. Variables were subjected to Tukey test at 5% probability. The water content in the soil interfered significantly with productive variables. To the accumulation of nutrients in the dry matter (leaf + stem) the elements with higher absorption are ordered as follows: K> N> Ca> Mg> S> P and Fe>Mn> Zn> B> Cu. |
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Impactos nutricionais e produção de pimentão submetido à deficiência hídricaNutritional impacts and production of sweet pepper under water deficitCapsicum annuum LManagement of irrigationWater demandThe sweet pepper is a solanaceous plant of American origin with large consumption in Brazil. In order to study the effects of water stress on the sweet pepper crop, an experiment was conducted in greenhouse. The treatments consisted of soil water content (100%, 85%, 70% and 55% of moisture in the soil field capacity) in a randomized block design with 6 replicates where the experimental units consisted of 16 plants. During the experiment (47, 62, 77 and 92 days after planting) levels of macronutrients (N, P, K, Ca, Mg and S) and micronutrients (B, Cu, Fe, Mn and Zn) present in each plant fraction and the dry mass of plants for the accumulation of these determination were determined. At harvest the number, width and length of fruits from each plant were obtained. Variables were subjected to Tukey test at 5% probability. The water content in the soil interfered significantly with productive variables. To the accumulation of nutrients in the dry matter (leaf + stem) the elements with higher absorption are ordered as follows: K> N> Ca> Mg> S> P and Fe>Mn> Zn> B> Cu.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Departamento de Engenharia Rural Faculdade de Ciências Agronômicas Universidade Estadual PaulistaDepartamento de Química Instituto de Biociências Universidade Estadual PaulistaDepartamento de Engenharia Agrícola Universidade Federal do CearáDepartamento de Engenharia Rural Faculdade de Ciências Agronômicas Universidade Estadual PaulistaDepartamento de Química Instituto de Biociências Universidade Estadual PaulistaUniversidade Estadual Paulista (UNESP)Universidade Federal do CearáLima, Géssica Silva [UNESP]Broetto, Fernando [UNESP]Sousa, Antônio De Pádua [UNESP]Correia, Joselina De Souza [UNESP]Da Silva, Alexsandro Oliveira2022-04-29T08:00:15Z2022-04-29T08:00:15Z2016-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article724-735http://dx.doi.org/10.15809/irriga.2016v21n4p724-735IRRIGA, v. 21, n. 4, p. 724-735, 2016.1808-37651413-7895http://hdl.handle.net/11449/22828910.15809/irriga.2016v21n4p724-7352-s2.0-85013657540Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporIRRIGAinfo:eu-repo/semantics/openAccess2024-04-30T14:00:34Zoai:repositorio.unesp.br:11449/228289Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-04-30T14:00:34Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Impactos nutricionais e produção de pimentão submetido à deficiência hídrica Nutritional impacts and production of sweet pepper under water deficit |
title |
Impactos nutricionais e produção de pimentão submetido à deficiência hídrica |
spellingShingle |
Impactos nutricionais e produção de pimentão submetido à deficiência hídrica Lima, Géssica Silva [UNESP] Capsicum annuum L Management of irrigation Water demand |
title_short |
Impactos nutricionais e produção de pimentão submetido à deficiência hídrica |
title_full |
Impactos nutricionais e produção de pimentão submetido à deficiência hídrica |
title_fullStr |
Impactos nutricionais e produção de pimentão submetido à deficiência hídrica |
title_full_unstemmed |
Impactos nutricionais e produção de pimentão submetido à deficiência hídrica |
title_sort |
Impactos nutricionais e produção de pimentão submetido à deficiência hídrica |
author |
Lima, Géssica Silva [UNESP] |
author_facet |
Lima, Géssica Silva [UNESP] Broetto, Fernando [UNESP] Sousa, Antônio De Pádua [UNESP] Correia, Joselina De Souza [UNESP] Da Silva, Alexsandro Oliveira |
author_role |
author |
author2 |
Broetto, Fernando [UNESP] Sousa, Antônio De Pádua [UNESP] Correia, Joselina De Souza [UNESP] Da Silva, Alexsandro Oliveira |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Universidade Federal do Ceará |
dc.contributor.author.fl_str_mv |
Lima, Géssica Silva [UNESP] Broetto, Fernando [UNESP] Sousa, Antônio De Pádua [UNESP] Correia, Joselina De Souza [UNESP] Da Silva, Alexsandro Oliveira |
dc.subject.por.fl_str_mv |
Capsicum annuum L Management of irrigation Water demand |
topic |
Capsicum annuum L Management of irrigation Water demand |
description |
The sweet pepper is a solanaceous plant of American origin with large consumption in Brazil. In order to study the effects of water stress on the sweet pepper crop, an experiment was conducted in greenhouse. The treatments consisted of soil water content (100%, 85%, 70% and 55% of moisture in the soil field capacity) in a randomized block design with 6 replicates where the experimental units consisted of 16 plants. During the experiment (47, 62, 77 and 92 days after planting) levels of macronutrients (N, P, K, Ca, Mg and S) and micronutrients (B, Cu, Fe, Mn and Zn) present in each plant fraction and the dry mass of plants for the accumulation of these determination were determined. At harvest the number, width and length of fruits from each plant were obtained. Variables were subjected to Tukey test at 5% probability. The water content in the soil interfered significantly with productive variables. To the accumulation of nutrients in the dry matter (leaf + stem) the elements with higher absorption are ordered as follows: K> N> Ca> Mg> S> P and Fe>Mn> Zn> B> Cu. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-01-01 2022-04-29T08:00:15Z 2022-04-29T08:00:15Z |
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/10.15809/irriga.2016v21n4p724-735 IRRIGA, v. 21, n. 4, p. 724-735, 2016. 1808-3765 1413-7895 http://hdl.handle.net/11449/228289 10.15809/irriga.2016v21n4p724-735 2-s2.0-85013657540 |
url |
http://dx.doi.org/10.15809/irriga.2016v21n4p724-735 http://hdl.handle.net/11449/228289 |
identifier_str_mv |
IRRIGA, v. 21, n. 4, p. 724-735, 2016. 1808-3765 1413-7895 10.15809/irriga.2016v21n4p724-735 2-s2.0-85013657540 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
IRRIGA |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
724-735 |
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 |
|
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1803045970186862592 |